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Transcript

CONVENTIONAL VOTING RECEIVER
First Printing
July 2000
Part No. 001-2000-720
7-00mwp
-1
Printed in U.S.A.
February 1996
Part No. 001-3039-505
CONVENTIONAL VOTING RECEIVER
Copyright 2000 by the E.F. Johnson Company
The E.F. Johnson Company designs and manufactures two-way radio equipment to serve a wide variety of communications
needs. Johnson produces equipment for the mobile telephone and land mobile radio services which include business, industrial, government, public safety, and personal users.
LAND MOBILE PRODUCT WARRANTY
The manufacturer’s warranty statement for this product is available from your product supplier or from the E.F. Johnson Company, 299 Johnson Avenue, Box 1249, Waseca, MN 56093-0514. Phone (507) 835-6222.
WARNING
This device complies with Part 15 of the FCC rules. Operation is subject to the condition that this device does not cause harmful interference. In addition, changes or modification to this equipment not expressly approved by E. F. Johnson could void
the user’s authority to operate this equipment (FCC rules, 47CFR Part 15.19).
DO NOT allow the antenna to come close to or touch, the eyes, face, or any exposed body parts while the radio is transmitting.
DO NOT operate the radio near electrical blasting caps or in an explosive atmosphere.
DO NOT operate the radio unless all the radio frequency connectors are secure and any open connectors are properly
terminated.
DO NOT allow children to operate transmitter equipped radio equipment.
SAFETY INFORMATION
Proper operation of this radio will result in user exposure below the Occupational Safety and Health Act and Federal Communication Commission limits.
The information in this document is subject to change without notice.
E.F. Johnson Company will not be liable for any misunderstanding due to misinformation or errors found in this
document.
LTR, LTR-Net, Multi-Net, Viking Head/EFJohnson Logo, Call Guard and SUMMIT are registered trademarks of E.F. Johnson
Company All other company and/or product names used in this manual are trademarks and/or registered trademarks of their
respective manufacturer.
-3
February 1996
Part No. 001-3039-505
TABLE OF CONTENTS
1
INTRODUCTION
1.1
1.2
DESCRIPTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-1
MAIN COMPONENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-1
CONVENTIONAL VOTING RECEIVER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1
VOTER POWER SUPPLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1
COMPONENTS OF A VOTER SYSTEM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1
2
VHF RECEIVER
2.1
RECEIVER PROGRAMMING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-1
2004PGMR PROGRAMMER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1
ALIGNMENT SOFTWARE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1
HELP F1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1
PULL DOWN MENUS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-1
MENU DISPLAYS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1
FILE MENU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1
EDIT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3
TRANSFER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-4
HARDWARE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-5
TEST. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-7
UTILITIES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-7
CVR PROGRAMMING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-8
VHF RECEIVER ALIGNMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-10
PRETEST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-10
VOLTAGE MEASUREMENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-10
PROGRAM TUNE-UP CHANNEL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-10
RECEIVER FREQUENCY ADJUST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-11
VCO TEST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-11
FRONT END ADJUSTMENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-11
AUDIO DISTORTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-12
FULL CVR TEST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-12
VOLTAGE MEASUREMENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-12
RECEIVER FREQUENCY CHECK . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-12
VOTER INTERFACE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-14
2.2
2.3
2.4
3
UHF RECEIVER
3.1
RECEIVER PROGRAMMING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-1
2004PGMR PROGRAMMER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1
ALIGNMENT SOFTWARE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1
HELP F1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1
PULL DOWN MENUS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-1
MENU DISPLAYS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1
FILE MENU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1
EDIT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-3
TRANSFER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-4
HARDWARE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-5
TEST. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-5
UTILITIES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-6
CVR PROGRAMMING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-7
UHF RECEIVER ALIGNMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-8
PRETEST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-8
3.2
3.3
1
TABLE OF CONTENTS (CONT.)
3.4
VOLTAGE MEASUREMENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-8
PROGRAM TUNE-UP CHANNEL. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-8
RECEIVER FREQUENCY ADJUST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-9
VCO TEST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-9
FRONT END ADJUSTMENTS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-9
AUDIO DISTORTION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-10
FULL CVR TEST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-10
VOLTAGE MEASUREMENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-10
RECEIVER FREQUENCY CHECK . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-10
VOTER INTERFACE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-11
AUDIO DISTORTION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-14
4
800 MHz RECEIVER
4.1
RECEIVER PROGRAMMING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1
2000PGMR PROGRAMMER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1
ALIGNMENT SOFTWARE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1
HELP F1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1
PULL DOWN MENUS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1
MENU DISPLAYS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1
FILE MENU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1
EDIT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-3
TRANSFER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-4
HARDWARE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-5
TEST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-5
UTILITIES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-6
CVR PROGRAMMING. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-7
800 MHz RECEIVER ALIGNMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-8
PRE-TEST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-8
PROGRAM TUNE-UP CHANNEL. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-8
TCXO FREQUENCY ADJUST. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-8
VCO TEST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-9
FRONT END ADJUSTMENTS (Rev. 5). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-9
FRONT END ADJUSTMENTS (Rev. 6). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-9
AUDIO DISTORTION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-9
FULL CVR TEST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-10
VOLTAGE MEASUREMENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-10
RECEIVER FREQUENCY CHECK . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-10
VOTER INTERFACE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-11
4.2
4.3
4.4
5
900 MHz RECEIVER
5.1
RECEIVER PROGRAMMING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2000PGMR PROGRAMMER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
ALIGNMENT SOFTWARE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
HELP F1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
PULL DOWN MENUS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
MENU DISPLAYS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
FILE MENU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
EDIT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
TRANSFER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
HARDWARE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
TEST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
UTILITIES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
CVR PROGRAMMING. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5.2
2
5-1
5-1
5-1
5-1
5-1
5-1
5-1
5-3
5-4
5-5
5-5
5-6
5-7
TABLE OF CONTENTS (CONT.)
5.3
5.4
RECEIVER ALIGNMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-8
PRE-TEST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-8
VOLTAGE MEASUREMENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-8
PROGRAM TUNE-UP CHANNEL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-8
TCXO FREQUENCY ADJUST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-8
VCO TEST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-8
FRONT END ADJUSTMENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-9
AUDIO DISTORTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-9
FULL CVR TEST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-10
VOLTAGE MEASUREMENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-10
RECEIVER FREQUENCY CHECK . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-10
VOTER INTERFACE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-12
6
INTERFACE BOARD
7
VOTER MODULE
7.1
DESCRIPTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7-1
8
POWER SUPPLIES
8.1
8.2
RECEIVER SITE POWER SUPPLY (-490). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8-1
RECEIVER SITE REDUNDANT KIT (-495) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8-1
A
800 MHz RECEIVER CHANNEL FREQUENCY CHART
INDEX
LIST OF FIGURES
1-1
1-2
1-3
1-4
2-1
2-2
2-3
2-4
2-5
2-6
2-7
2-8
2-9
2-10
2-11
2-12
2-13
2-14
2-15
2-16
2-17
VOTER SYSTEM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1
5-CHANNEL LOCAL SITE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2
5-CHANNEL REMOTE SITE. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3
5-SITE 4-CHANNEL VOTER SYSTEM BLOCK DIAGRAM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4
CVR TEST MENU. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1
FILE MENU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1
LOAD FILE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2
SAVE FILE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2
EDIT PROGRAMMING FLOWCHART . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2
EDIT MENU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3
SETUP PARAMETERS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3
REPEATER LIST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3
REPEATER TYPE SELECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-4
DELETE REPEATER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-4
TRANSFER MENU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-4
WRITE SETUP PARAMETERS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-4
PROGRAM WRITE SETUP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-4
READ SETUP PARAMETERS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-4
READING SETUP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-4
HARDWARE PROGRAMMING FLOWCHART . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-5
HARDWARE MENU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-5
3
TABLE OF CONTENTS (CONT.)
2-18
2-19
2-20
2-21
2-22
2-23
2-24
2-25
2-26
2-27
2-28
2-29
2-30
2-31
2-32
2-33
3-1
3-2
3-3
3-4
3-5
3-6
3-7
3-8
3-9
3-10
3-11
3-12
3-13
3-14
3-15
3-16
3-17
3-18
3-19
3-20
3-21
3-22
3-23
3-24
3-25
3-26
3-27
3-28
3-29
3-30
3-31
3-32
3-33
4-1
4-2
4-3
4-4
4-5
RF LINE MONITOR FOR CVR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-5
REVISION/VERSION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-5
TEST PROGRAMMING FLOWCHART . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-6
TEST MENU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-7
CVR TO VOTER INTERFACE. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-7
UTILITIES MENU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-7
COM PORT SELECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-7
LAPTOP INTERCONNECT CABLE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-7
COLOR MODE SELECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-8
USER LEVEL. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-8
INTERFACE BOARD ALGINMENT POINTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-14
RECEIVER ALIGNMENT POINTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-15
RECEIVER TEST SETUP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-16
RECEIVER VCO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-23
RECEIVER COMPONENT LAYOUT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-24
RECEIVE SCHEMTIC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-25
CVR TEST MENU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1
FILE MENU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1
LOAD FILE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1
SAVE FILE. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-2
EDIT PROGRAMMING FLOWCHART . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-2
EDIT MENU. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-3
SETUP PARAMETERS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-3
REPEATER LIST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-3
REPEATER TYPE SELECTION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-3
DELETE REPEATER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-3
TRANSFER MENU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-4
WRITE SETUP PARAMETERS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-4
PROGRAM WRITE SETUP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-4
READ SETUP PARAMETERS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-4
READING SETUP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-4
HARDWARE PROGRAMMING FLOWCHART . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-4
HARDWARE MENU. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-5
RF LINE MONITOR FOR CVR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-5
REVISION/VERSION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-5
TEST MENU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-5
TEST PROGRAMMING FLOWCHART . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-6
CVR TO VOTER INTERFACE. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-6
UTILITIES MENU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-6
COM PORT SELECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-6
LAPTOP INTERCONNECT CABLE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-7
COLOR MODE SELECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-7
USER LEVEL. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-7
RECEIVER ALIGNMENT POINTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-13
INTERFACE BOARD ALIGNMENT POINTWS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-15
RECEIVER TEST SETUP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-15
RECEIVER VCO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-23
RECEIVER COMPONENT LAYOUT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-24
RECEIVER SCHEMATIC. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-25
CVR TEST MENU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1
FILE MENU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1
LOAD FILE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1
SAVE FILE. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-2
EDIT PROGRAMMING FLOWCHART . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-2
4
TABLE OF CONTENTS (CONT.)
4-6
4-7
4-8
4-9
4-10
4-11
4-12
4-13
4-14
4-15
4-16
4-17
4-18
4-19
4-20
4-21
4-22
4-23
4-24
4-25
4-26
4-27
4-28
4-29
4-30
4-31
4-32
4-33
5-1
5-2
5-3
5-4
5-5
5-6
5-7
5-8
5-9
5-10
5-11
5-12
5-13
5-14
5-15
5-16
5-17
5-18
5-19
5-20
5-21
5-22
5-23
5-24
5-25
5-26
EDIT MENU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-3
SETUP PARAMETERS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-3
REPEATER LIST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-3
REPEATER TYPE SELECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-3
DELETE REPEATER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-4
TRANSFER MENU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-4
WRITE SETUP PARAMETERS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-4
PROGRAM WRITE SETUP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-4
READ SETUP PARAMETERS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-4
READING SETUP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-4
HARDWARE PROGRAMMING FLOWCHART . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-4
HARDWARE MENU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-5
RF LINE MONITOR FOR CVR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-5
REVISION/VERSION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-5
TEST MENU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-5
TEST PROGRAMMING FLOWCHART . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-6
CVR TO VOTER INTERFACE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-6
UTILITIES MENU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-6
COM PORT SELECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-6
LAPTOP INTERCONNECT CABLE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-7
COLOR MODE SELECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-7
USER LEVEL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-7
800 MHz RECEIVER ALIGNMENT POINTS (REVISION 5 OR EARLIER). . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-12
800 MHz RECEIVER ALIGNMENT POINTS (REVISION 6) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-12
800 MHz RECEIVER TEST SETUP. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-13
800 MHz VCO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-19
800 MHz RECEIVER COMPONENT LAYOUT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-20
800 MHz RECEIVER SCHEMATIC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-21
CVR TEST MENU. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1
FILE MENU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1
LOAD FILE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1
SAVE FILE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-2
EDIT PROGRAMMING FLOWCHART . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-2
EDIT MENU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-3
SETUP PARAMETERS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-3
REPEATER LIST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-3
REPEATER TYPE SELECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-3
DELETE REPEATER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-4
TRANSFER MENU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-4
WRITE SETUP PARAMETERS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-4
PROGRAM WRITE SETUP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-4
READ SETUP PARAMETERS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-4
READING SETUP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-4
HARDWARE PROGRAMMING FLOWCHART . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-4
HARDWARE MENU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-5
RF LINE MONITOR FOR CVR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-5
REVISION/VERSION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-5
TEST MENU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-5
TEST PROGRAMMING FLOWCHART . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-6
CVR TO VOTER INTERFACE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-6
UTILITIES MENU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-6
COM PORT SELECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-6
LAPTOP INTERCONNECT CABLE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-7
COLOR MODE SELECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-7
5
TABLE OF CONTENTS (CONT.)
5-27
5-28
5-29
5-30
5-31
5-32
6-1
6-2
6-3
6-4
7-1
7-2
8-1
8-2
8-3
8-4
8-5
USER LEVEL. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-7
RECEIVER ALIGNMENT POINTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-10
900 MHz RECEIVER TEST SETUP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-13
900 MHz VCO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-19
900 MHz RECEIVER COMPONENT LAYOUT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-20
900 MHz RECEIVER SCHEMATIC. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-21
CVR INTERFACE BOARD COMPONENT LAYOUT (COMP SIDE) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-7
CVR INTERFACE BOARD COMPONENT LAYOUT (OPP COMP SIDE) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-8
RDM INTERFACE BOARD SCHEMATIC (1 OF 2). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-10
RDM INTERFACE BOARD SCHEMATIC (2 OF 2). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-11
VOTER DRAWER FRONT VIEW . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-1
VOTER DRAWER REAR VIEW . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-1
RECEIVER SITE POWER SUPPLY COMPONENT LAYOUT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-2
RECEIVER SITE REDUNDANT KIT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-2
RECEIVER SITE POWER SUPPLY SCHEMATIC. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-3
RECEIVER SITE REDUNDANT KIT SCHEMATIC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-3
REDUNDANT PLATE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-3
LIST OF TABLES
2-1
2-2
3-1
4-1
5-1
CVR SETUP PARAMETERS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-9
ALARMS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-14
ALARMS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-11
ALARMS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-11
ALARMS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-12
6
INTRODUCTION
SECTION 1 INTRODUCTION
1.1 DESCRIPTION
1.2.3 COMPONENTS OF A VOTER SYSTEM
The Voter System is an additional feature of the
Conventional Repeater System that allows receiver
voting. The voter system is used in Wide-Area Systems that require simultaneous RF coverage over an
area not capable of coverage by a single repeater site.
The Voter System is also used to assist the RF coverage of a system using portables where a single
receiver cannot cover the area, but a single transmitter
site is sufficient for outgoing coverage.
Component
VHF Receiver
UHF Receiver
800 MHz Receiver
900 MHz Receiver
Voter Module
Power Supplies
Part Number
Section
023-203x-220
023-20x4-220
023-2008-220
023-2009220
2
3
4
5
7
8
250-3039-xxx
1.2 MAIN COMPONENTS
The Voter System consists of at least one or more
of the following modules. See Figures 1-1 and 1-2 for
a Local Site and Figures 1-1 and 1-3 for a Remote Site
and Figure 1-4 for a 5-channel voter system block
diagram.
REMOTE SITES
LOCAL SITE
VOTER SWITCH
RECEIVERS
CVR
1.2.1 CONVENTIONAL VOTING RECEIVER
CVR
The CVR (Conventional Voting Receiver) is the
Receiver and Interface board. The CVR decodes the
condition of the squelch line, open or closed, from the
receiver. In the Remote site the audio is then passed to
the Voter Module. In the Local Site, the CVRs are
hard wired to the Voter Module.
CVR
BASE STATION
CVR
1.2.2 VOTER POWER SUPPLY
Each Voter Power Supply (VPS) has the capacity
to handle two VSHs (see Section 8). The maximum
total of VSHs is 27, divide this by 2 and the total number of VPSs needed is 14. There are two VPSs per
power shelf, therefore, 7 power shelves are the maximum number per system.
Figure 1-1 VOTER SYSTEM
1-1
July 2000
Part No. 001-2000-720
INTRODUCTION
JPS JPS JPS
JPS
JPS
INTERFACE
BOARD
CVR
RECEIVER
INTERFACE
BOARD
CVR
RECEIVER
INTERFACE
BOARD
INTERFACE
BOARD
INTERFACE
BOARD
CVR
CVR
CVR
RECEIVER
RECEIVER
RECEIVER
SECONDARY
PRIMARY
POWER SUPPLY
Figure 1-2 5-CHANNEL LOCAL SITE
July 2000
Part No. 001-2000-720
1-2
INTRODUCTION
INTERFACE
BOARD
INTERFACE
BOARD
INTERFACE
BOARD
INTERFACE
BOARD
INTERFACE
BOARD
CVR
CVR
CVR
CVR
CVR
RECEIVER
RECEIVER
RECEIVER
RECEIVER
RECEIVER
SECONDARY
PRIMARY
POWER SUPPLY
Figure 1-3 5-CHANNEL REMOTE SITE
1-3
July 2000
Part No. 001-2000-720
INTRODUCTION
RECEIVER SITE 1
CVR 1
CVR 2
CVR 3
CVR 4
LOCAL SITE
AUDIO BUS
CVR 1-1
CVR 1-2
CVR 1-3 VOTER
CVR 1-4 CHNL 1
CVR 1-5
BASE
STATION
CHNL 1
RECEIVER SITE 2
CVR 1
CVR 2
CVR 3
CVR 4
AUDIO BUS
RECEIVER SITE 3
CVR 1
CVR 2
CVR 3
RECEIVER SITE 4
CVR 2
CVR 3
BASE
STATION
CHNL 2
CVR 4
AUDIO BUS
CVR 1
CVR 2-1
CVR 2-2
CVR 2-3 VOTER
CVR 2-4 CHNL 2
CVR 2-5
CVR 4
CVR 3-1
CVR 3-2
CVR 3-3 VOTER
CHNL 3
CVR 3-4
CVR 3-5
BASE
STATION
CHNL 3
CVR 4-1
CVR 4-2
VOTER
CVR 4-3
CHNL 4
CVR 4-4
CVR 4-5
BASE
STATION
CHNL 4
AUDIO BUS
RECEIVER SITE 5
CVR 1
CVR 2
CVR 3
CVR 4
AUDIO BUS
Figure 1-4 5-SITE 4-CHANNEL VOTER SYSTEM BLOCK DIAGRAM
July 2000
Part No. 001-2000-720
1-4
INTRODUCTION
SPECIFICATIONS
VOTER SHELF
Dimensions
21.4" W x 12.5" D x 8.2" H
Environment
ing)
-30°C to +60°C (-22°F to +142°F) at 20% to 80% humidity (noncondens-
Average Power
26 modules x 6.1W ÷ 0.7 (efficiency) = 227W
Average Heat
227W x 3.6 = 817 BTU per hour
MODULES
CVR
Dimensions
14.5" W x 17.625" D x 3.5" H
Average Power and Current
+15V DC at 0.5A = 6.9W
Environment
ing)
-30°C to +60°C (-22°F to +142°F) at 20% to 80% humidity (noncondens-
1-5
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Part No. 001-2000-720
INTRODUCTION
July 2000
Part No. 001-2000-720
1-6
VHF RECEIVER
SECTION 2 VHF RECEIVER
2.1 RECEIVER PROGRAMMING
2.1.3 HELP F1
2.1.1 2004PGMR PROGRAMMER
Help screens are available for most parameters
and options in this program. Whenever a parameter or
options clarification is needed, press F1 and if a help
screen is available it will pop-up on the screen. Press
Escape <ESC> to exit the pop-up screen.
When the program is loaded into the computer
and executed, the menu shows the files available from
the directory. The program is used to Create, Edit,
Transfer and Receive the repeater and channel parameters described in Section 2.2.
2.2 PULL DOWN MENUS
2.2.1 MENU DISPLAYS
IMPORTANT
The menus available are listed at the top of the
screen. Move the cursor with the arrow keys to highlight the menu name. Press Enter to view the menu
and the arrow keys to scroll through the menu. Call up
the highlighted selection by pressing Enter.
The commands and displays referred to in this Section
are for the IBM PC and may differ from IBM compatible. Refer to the computer’s operating system manual
for command explanations.
2.2.2 FILE MENU
2.1.2 ALIGNMENT SOFTWARE
This menu manipulates new or existing files into
directories and saves files to be called up at another
time.
The software for the CVR programs the Interface
Board to open and close the audio/data gates necessary
for the alignment selected from the Test-Full Rptr/Station/CVR menu. Under the menu heading Test are the
alignment procedures for the Receiver, overall Full
CVR (see Section 2.4) including the Interface Board
(see Figure 2-1).
Refer to Section 2.3 for Alignment Procedures as
shown in the program, alignment points diagrams and
test setup diagrams.
Figure 2-2 FILE MENU
Load
Load reads information from a stored file. The
program requests the filename to be loaded into the
buffer. The filename from a disk can be entered in the
highlighted area. Then move the cursor down with the
arrow key and highlight “Ok” and press Enter. To
select an existing file, use the arrow keys to move
down the menu list and press Enter when the highlighted filename is the file to load.
Figure 2-1 CVR TEST MENU
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Print Repeater Configuration
Load File
Dir c:\example\file\load
File *.qx
file1.qx
Select the destination for the configurations.
Printer - Prints to printer connected to PC.
File - Writes printable test to selected filename.
..\
tmp\
Select which CVR data will be printed.
Ok
All CVRs - Prints the data for all valid CVRs.
Single CVR - Print the data for the entered
CVR number.
Cancel
Figure 2-3 LOAD FILE
NOTE: A list of valid CVRs can be seen under the
Edit-Select Repeater menu selection.
Save
This saves the edited version of an existing file
loaded in the buffer under the same filename in the
directory and deletes the old file. Loads a new file
created in the Edit menu into the directory.
DOS Shell
Temporarily suspends the program and returns to
DOS. Directories and other DOS commands can be
performed. To return to the program from DOS, type
EXIT and press Enter.
Save As
Use Save As to edited version of an existing file
loaded in the buffer under a new filename or give a
new file created in the Edit menu a filename.
Quit (ALT X)
Save File
Dir c:\example\file\load
File *.qx
test.qx
Ok
Quit exits the CVR program and returns to DOS.
Be sure all files are saved before exiting the program.
..\
tmp\
Cancel
Figure 2-4 SAVE FILE
Setup Parameters F4
Repeater Number
Receive Frequency
VHF Frequency Step
Select Repeater
Default
Repeater Number
Repeater Type
EDIT
Repeater Type
Multi-Net
LTR
Universal Station UHF
VHF Universal Station
CVR UHF
VHF CVR
Frequency Band
15 kHz
30 kHz
Frequency Range
132-150 MHz
150-178 MHz
Delete Repeater
Figure 2-5 EDIT PROGRAMMING FLOWCHART
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VHF RECEIVER
2.2.3 EDIT
VHF Frequency Step
Using the space bar, select either:
5000 Hz or 6250 Hz for allowable frequency spacing.
EXAMPLE 1:
A receive frequency of 163.055 MHz would have
a local oscillator (LO) frequency of
163.055 MHz + 52.95 MHz = 216.005 MHz.
Figure 2-6 EDIT MENU
Divide 216005000 by 5000 = 43201.00
Divide 216005000 by 6250 = 26088.80
This menu is used to create new files and set or
change the CVR operating parameters. The filename
for the CVRs in this file is shown in the lower left corner of the screen.
Since 43201 is an integer, select 5000.
EXAMPLE 2:
Setup Parameters
A receive frequency of 163.0625 MHz would
have a local oscillator (LO) frequency of
163.0625 MHz + 52.95 MHz = 216.012500 MHz.
This programs the Receiver parameters and
options of each CVR at a Site. The following paragraphs explain the parameters that are set by this
screen (see Figure 2-7) and give a brief description of
each.
Divide 216012500 by 6250 = 34562.00.
Divide 216012500 by 5000 = 32612.50
NOTE: The parameters are shown in the lower left of
the pop-up screen for reference.
Since 34562 is an integer, select 6250.
To eliminate the chance of incorrect synthesizer
settings arising from ambiguous frequencies, make
sure this setting is correct.
Select Repeater
Figure 2-7 SETUP PARAMETERS
Select the repeater number to be programmed or
edited from the pop-up menu (see Figure 2-8). Move
the cursor with the arrow keys to highlight the repeater
number and press Enter.
Repeater Number
Each CVR is programmed with a repeater number from 1-30 for reference. Number selection can be
arbitrary as long as each CVR is assigned a different
number.
Repeater List
default
Rptr 1
-------------
Receiver Frequency
------Rptr 30
Each CVR is programmed with the freuqency
that it is operating on.
Figure 2-8 REPEATER LIST
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Repeater Type Selection
Program Rptr 1
This screen (see Figure 2-9) selects the repeater
type and features:
Ok
Channel Bandwidth
Frequency Range
15 kHz
30 kHz
132-150 MHz
150-178 MHz
Cancel
Figure 2-12 WRITE SETUP PARAMETERS
Programming Setup Parameters
Count = 1
Figure 2-13 PROGRAM WRITE SETUP
Read Setup Parameters
Figure 2-9 REPEATER TYPE SELECTION
This command reads the contents of the
EEPROM memory of the Interface board and loads it
into a buffer. The contents of the buffer is then displayed to show the programming of the repeater.
Delete Repeater
Select Rptr To Delete
Rptr 1
Figure 2-10 DELETE REPEATER
Read Setup Parms?
Ok
Cancel
2.2.4 TRANSFER
Figure 2-14 READ SETUP PARAMETERS
Reading Setup Parameters
Attempting access to Repeater
Figure 2-11 TRANSFER MENU
Write Setup Parameters
Figure 2-15 READING SETUP
This command sends the contents of a file to the
repeater and programs the EEPROM memory in the
Interface board.
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VHF RECEIVER
UID
Home
GID
Data Received From Radio
Pri
Data Transmitted to Radio
Stat
RX/TX Data
RF Data
HARDWARE
Time
RF Line Monitor
Receive Synthesizer
Revisions
Mode Select
Normal
Receive High Stability
Test
Wideband Audio Output
LO Injection
RSSI
Figure 2-16 HARDWARE PROGRAMMING FLOWCHART
2.2.5 HARDWARE
RF Line Monitor for CVR
Synthesizer Lock Lines
Receive Parameters
Receive Synthesizer: Yes Wideband Audio Output: 0
Receive High Stability: Yes LO Injection:
0
RSSI:
0
Figure 2-17 HARDWARE MENU
Figure 2-18 RF LINE MONITOR FOR CVR
RF Data
Revision/Version
The A/D Monitor Screen shows the state of the
lines (see Figure 2-18). These lines are being monitored by the A to D converter on the CVR Interface
board. The normal values for each line are defined as
follows.
Synthesizer Lock Lines
Wideband Audio Output
LO Injection
RSSI
The Revision/Version is displayed for the repeater
modules. The format for all modules is R.V. (revision.version). The MPC information also includes the
software release date and the repeater serial number
(see example in Figure 2-19).
Yes or No
approx 200
approx 250
20-150
Repeater Version Display
Repeater Number: 1
Values with no label are the actual A to D
reading.
HSDB: 00.020 MAC: 0.00 TIC: 0.00
MPC/TPI/CVR: 1.0 02/15/96 21
Serial Number: 1234567891234567
Figure 2-19 REVISION/VERSION
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Mode Select
The Mode Select screen places the repeater either
in the normal mode or the test mode. In the Normal
mode the repeater operates as a normal repeater.
In the Test mode the repeater transmits a test
word. This test word is the Test Mode ID set up in the
Setup Parameters (see Table 2-1). While in the test
mode the repeater is “busy”, therefore it is important
to place the repeater in Normal mode when the test
mode is no longer required.
All Receive Tests
TCXO Frequency Adjust
Audio Distortion
Hum & Noise Measurement
SINAD Measurement
Squelch Adjust
Receiver
TEST
Full Rptr/Station/CVR
Voter Interface
All Test
Data Level Adjust
CVR Setup
RSSI Adjustment (Factory)
Receiver Test
RSSI Adjustment (Field)
CVR Operation
Miscellaneous Tests
All Operational Tests
Handshake Test
Alarm Test
CVR Audio Level Adjustment
CVR FSK Level Adjustment
Revert Audio Adjustment (Local Site Only)
Figure 2-20 TEST PROGRAMMING FLOWCHART
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VHF RECEIVER
2.2.6 TEST
2.2.7 UTILITIES
Figure 2-23 UTILITIES MENU
Figure 2-21 TEST MENU
COM Port
This is the COM port used to send and receive
data from the Repeater MPC. An interface cable connects the Repeater to the computer (see Figure 2-25).
Receiver
This menu selection walks through the alignment
of the receiver on the computer screen. Refer to Sections 2.3 and 2.4 for the Receiver alignment in this
manual and Figure 2-29 for an alignment points diagram and Figure 2-30 for the Receiver Test Setup.
Full CVR
Figure 2-24 COM PORT SELECTION
This menu selection walks through the alignment
of the entire CVR. The Receiver portion is a performance test and adjustment. The Audio and Data portions are level adjustments for the CVR Interface
Board. Refer to Figure 2-28 for an alignment points
diagram for the Interface Board.
TO CVR
CVR To Voter Interface
TO LAPTOP
Figure 2-25 LAPTOP INTERCONNECT CABLE
Figure 2-22 CVR TO VOTER INTERFACE
Display Mode
This menu selection walks through the alignment
of the audio output level setting of the receiver.
This screen allows the color mode to be selected
for color monitors. When using a laptop, monochrome
is recommend for better resolution.
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Select CVR To Edit
A CVR is selected to program. When no file
exists with programmed CVRs, the default is selected
and edited.
1. Highlight EDIT, press Enter.
2. Highlight SELECT REPEATER, press Enter.
Figure 2-26 COLOR MODE SELECTION
3. Default is the only repeater in this list, press Enter.
Alarm Display
4. Highlight EDIT, press Enter.
This screen displays a scrolling list of alarms generated by the repeater.
5. Highlight SETUP PARAMETERS, press Enter.
6. The Setup Parameters screen appears (see
Figure 2-30). Fill in the parameters for this repeater.
A brief description of the parameters is in Table
2-1. Full descriptions are in Section 2.2.3.
User Level
There are two levels to choose from, Novice and
Advanced. The Novice uses prompts in the EditParameters screens when Escape or F2 keys are
pressed that ask "are you sure" before the task is executed. The Advanced selection performs the task
without asking the question.
7. Select parameters, press F2 to accept.
8. Highlight EDIT, press Enter.
9. Highlight FILES, press Enter.
10.Highlight SAVE, press Enter.
11. Type in a valid DOS filename.
For this example site1.dat is used.
12.The file consists of default and CVR one under the
filename of site1.dat.
Figure 2-27 USER LEVEL
Adding A CVR To A File
The example used for Site 1 will again be used to
add CVRs to the filename site1.dat.
2.2.8 CVR PROGRAMMING
1. Highlight EDIT, press Enter.
Creating A New File
2. Highlight SELECT REPEATER, press Enter.
An example will be used to show the programming for a new file created for Site 1.
3. The repeater list shown for this file includes default
and repeater one. These contain the same parameters with the exception that when selected for edit
the programmed repeater can be overwritten and the
data lost.
NOTE: At any point in the programming sequence, if
F1 is selected, a help screen appears to explain the
menu selection highlighted at that point.
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VHF RECEIVER
4. Highlight DEFAULT, press Enter.
8. Highlight EDIT, press Enter.
5. Highlight EDIT, press Enter.
9. Highlight FILES, press Enter.
6. Highlight SETUP PARAMETERS, press Enter.
10.Highlight SAVE, press Enter.
7. Change the Repeater number and other parameters
as required for this repeater, press F2.
11. Repeater 2 is added to the Repeater List in file
site1.dat.
Table 2-1 CVR SETUP PARAMETERS
Parameter
Repeater Number
Receive Frequency
VHF Frequency Step
Response
1-30
VHF
UHF
800 MHz
5000 Hz
6250 Hz
Description
Each receiver is assigned a number from 1-30 for reference.
Each receiver is programmed with a frequency or channel number that it is
operating on.
This is the allowable frequency spacing to eliminate the chance of incorrect
synthesizer settings arising from ambiguous frequencies.
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2. Tune the VCO inductor L102 for +7V DC ±0.05V
at TP401.
Increase the receive frequency by 1 MHz.
The voltage on TP401 shall be less than 15V.
Decrease the receive frequency by 1 MHz.
The voltage on TP401 shall be greater than 2.5V.
2.3 VHF RECEIVER ALIGNMENT
CRITICAL ADJUSTMENT
The TCXO must be adjusted within 5 minutes of turning the AC power on to the repeater. Do not under any
circumstances try to set frequency later on in any of
the tests, as TCXO frequency stability cannot then be
guaranteed.
3. Alternately tune CV151 and CV152 in small increments until a voltage is measured at TP401. At that
time, tune CV151 for a peak, then CV152 for a peak.
Refer to Figure 2-29 for component locations.
Refer to Figure 2-30 for equipment needed and setup
diagram. Select "RECEIVER" from the "TEST" menu
in the Repeater Software.
4. Retune CV151/CV152 for a peak at TP401.
For Receivers operating within 2 MHz of the top of the
receive band (148-150 or 176-178 MHz).
2.3.1 PRETEST
1. Program the Synthesizer for the Highest receive frequency (i.e. 150 or 178 MHz).
For 15 kHz operation, place jumper plugs P203,
P204 and P205 across pins 2-3 of J203, J204 and J205.
2. Set the control line voltage for 15V at TP401.
Check 2 MHz below the programmed frequency
(i.e. 148 or 176 MHz) to verify that the control voltage at TP401 is greater than 2V. The repeater
receiver can now be programmed for the desired
operating frequency.
For 30 kHz operation, place jumper plugs P203,
P204 and P205 across pins 1-2 of J203, J204 and J205.
2.3.2 VOLTAGE MEASUREMENTS
Apply power to the Receiver by plugging the 20pin cable from the RF Interface Board into J201 (see
Figure 2-29).
For Receivers operating within 2 MHz of the bottom of
the receive band (132-134 or 150-152 MHz).
Measure the voltages at the following pins.
U301, pin 3
U302, pin 3
U303, pin 3
U304, pin 3
R402/R403 junction
1. Program the Synthesizer for the Lowest receive frequency (i.e. 132 or 150 MHz).
+6V DC ±0.3V
+12V DC ±0.4V
+12V DC ±0.4V
+12V DC ±0.4V
+3.5V DC ±0.1V
2. Set the control line voltage for 2V at TP401.
Check 2 MHz above the programmed frequency
(i.e. 134 or 176 MHz) to verify that the control voltage at TP401 is less than 15V. The repeater receiver
can now be programmed for the desired operating
frequency.
2.3.3 PROGRAM TUNE-UP CHANNEL
For Receivers operating between:
132-150 MHz, 150-178 MHz.
NOTE: The Channel Frequency and Synthesizer Frequency appear at the bottom of the screen.
1. Using the PC and software, program the Synthesizer
for the Receive frequency.
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VHF RECEIVER
2.3.4 RECEIVER FREQUENCY ADJUST
1. Set the generator to an RF level sufficient to produce
2V DC at TP201.
1. Place a pick-up loop (sniffer) or RF probe connected
to a frequency counter near TP102.
2. Remove any modulation from the signal generator.
2. Set Y401 (TCXO) for the Injection Frequency
±50 Hz
(Inj Freq = chnl freq + 52.95 MHz).
3. Increase the signal generator RF frequency 2.5 kHz.
2.3.5 VCO TEST
5. Adjust CV212 for peak DC voltage at TP201.
1. The software programs the synthesizer for
1 MHz above the receive channel.
6. Reset the signal generator to the tune-up frequency.
4. Adjust CV211 for peak DC voltage at TP201.
7. Set the signal generator to 100 µV into the receiver
with a 1 kHz tone at ±1.5 kHz deviation.
(1000 µV at the generator with 20 dB pad gives
100 µV at the receive antenna.)
2. The voltage on TP401 should be < 10V.
3. Record the voltage on TP401 __________.
8. Tune Z215 for 2V ±0.05V at U203, pin 9.
4. The software programs the synthesizer for
1 MHz below the receive channel.
5. The voltage on TP401 should be > 4V.
9. Tune RV215 for 387 mV RMS, ±5 mV RMS, at
TP202.
6. Record the voltage on TP401 __________.
10.Adjust RV212 for 2V ±0.05V at TP202.
7. If the voltages recorded in Steps 3 and 6 are not
within ±0.2V, tune L102 as required to balance the
voltage readings.
11. Connect a distortion analyzer to TP202.
12.Tune L211, L213, L214 and L216 for minimum
distortion <5%, (typically <3%).
8. The software programs the synthesizer for the
receive frequency.
13.Repeat Step 12 then Steps 8, 9 and 10.
2.3.6 FRONT END ADJUSTMENTS
FOR 30 kHz CHANNELS:
NOTE: Verify that the appropriate IF jumpers (J203,
J204, J205) are selected.
NOTE: Perform this test if CV201 and CV202 are
placed on the board.
1. Set the signal generator to the receive frequency at a
level sufficient to produce an output voltage at
TP201 or J201, pin 7 (RSSI Output).
1. Set the generator to an RF level sufficient to produce
2V DC at TP201.
2. Remove any modulation from the signal generator.
2. Tune CV101, CV102, CV103, CV104, CV105, and
CV106, then repeat, for a peak voltage at TP201.
Decrease the generator output level to maintain a
2-3V reading at TP201.
3. Increase the signal generator RF frequency 5 kHz.
4. Adjust CV201 for peak DC voltage at TP201.
FOR 15 kHz CHANNELS:
5. Adjust CV202 for peak DC voltage at TP201.
NOTE: Perform this test if CV211 and CV212 are
placed on the board.
6. Reset the signal generator to the tune-up frequency.
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7. Set the generator to 100 µV into the receiver with a
1 kHz tone at ±3 kHz deviation.
(1000 µV at the generator with 20 dB pad gives
100 µV at the receive antenna.)
11. Adjust the signal generator level to produce 15 dB
SINAD.
8. Tune Z205 for 2V ±0.05V at U201, pin 9.
2.4 FULL CVR TEST
9. Tune RV203 for 387 mV RMS, ±5 mV RMS, at
TP202.
1. Select TEST - FULL RPTR/STATION/CVR and
press Enter.
10.Adjust RV202 for 2V ±0.05V at TP202.
NOTE: All audio generators and audio voltmeters are
unbalanced unless specifically stated otherwise.
12.Adjust RV201 for 0.5V ±0.02V at TP201.
11. Connect a distortion analyzer to TP202.
2.4.1 VOLTAGE MEASUREMENTS
12.Tune L201, L203, L204 and L206 for minimum
distortion <5%, (typically <3%).
1. Disconnect the receiver-to-interface cable
(20-pin) from J201 of the Interface board.
13.Repeat Step 12 then Steps 8, 9 and 10.
2. Apply power to the Interface board.
2.3.7 AUDIO DISTORTION
3. Measure the voltages at the following pins.
1. On the Interface Board, plug a 16 ohm load at J104.
U221, pin 1
+12V DC ±0.4V
U223, pin 2
+9V DC ±0.4V
U224, pin 2
+5V DC ±0.2V
U204, pin 7
+1.25V DC ±0.06V
Junction of L202/C279 -5V DC ±0.4V
2. Connect a distortion analyzer to the 16 ohm load.
3. On the Interface Board, measure the distortion of
the receive audio at J104 with the local volume control set to 2.8V RMS.
4. Apply power to the Receiver by plugging the 20-pin
cable from the Interface Board into J201 (see
Figure 2-29).
4. The reading shall be less than 3%.
(Typically less than 1%.)
2.4.2 RECEIVER FREQUENCY CHECK
5. On the Interface Board, measure receive sensitivity
at J104.
1. Check the receiver injection frequency with a
"sniffer" pickup loop, or RF probe and a suitable
frequency counter placed near TP102.
6. The reading should be less than 0.35 µV.
(Typically 0.25 µV.)
2. TCXO Adjustment
7. The software programs the synthesizer for
1 MHz above the Receive frequency.
Set Y401 (TCXO) for the Injection Frequency
±50 Hz (Inj Freq = chnl freq + 52.95 MHz).
8. Receive sensitivity should be less than 0.35 µV.
(Typically less than 0.30 µV.)
Receiver Audio Distortion Measurement
9. The software programs the synthesizer for
1 MHz below the Receive frequency.
1. Adjust the RF generator for 100 µV into the receiver
with a 1 kHz tone at ±3 kHz deviation.
10.Receive sensitivity should be less than 0.35 µV.
(Typically less than 0.30 µV.)
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2. Adjust R207 for 0 dBm (775 mV RMS) at J210.
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VHF RECEIVER
Receiver Data Level Adjustment
3. Connect a 16 ohm load and distortion analyzer to
J204 of the Interface Board.
1. Adjust the RF generator for 100 µV into the receiver
with a 100 Hz tone at ±1 kHz.
4. Adjust R262 for 2.8V RMS and measure the distortion. Distortion should be < 3%.
2. Insert voltmeter probes into J202 on the Interface
Board and connect to an AC voltmeter.
Receiver Hum and Noise Measurement
1. Adjust the RF generator for 100 µV into the receiver
with a 1 kHz tone at ±3 kHz.
3. Adjust R248 to achieve 340 mV RMS (-7.1 dBm).
Receiver RSSI Adjustment
2. Connect a 16 ohm load and distortion analyzer to
J204 of the Interface Board.
NOTE: Use this procedure only when an audio analyzer is unavailable.
3. Adjust R262 for 2.8V RMS.
1. Adjust the RF generator for 0.29 µV into the
Receiver with a 1 kHz tone at ±3 kHz.
4. Remove modulation from the RF generator.
The measured level must be ≤ -45 dB.
2. Adjust R261 in the Receiver for 0.8V DC (±0.02V
DC) at TP3.
Receiver SINAD Measurement
Receiver Miscellaneous Tests (Optional)
1. Adjust the RF generator for 100 µV into the receiver
with a 1 kHz tone at ±3 kHz.
Several additional tests may be performed on the
Receiver as listed below:
2. Connect a 16 ohm load and distortion analyzer to
J204 of the Interface Board.
•
•
•
•
•
•
•
3. Adjust R262 for 2.8V RMS.
4. 12 dB SINAD reading should be ≤ 0.35 µV.
Signal Displacement Bandwidth
Adjacent Channel Rejection
Offset Channel Selectivity
Intermodulation Rejection
Spurious Rejection
Audio Response
Audio Sensitivity
Receiver Squelch Adjustment
Perform the Test desired using the appropriate RF
Generators, modulation frequencies, levels, RS-232
levels and test probes following the latest TIA document measurement procedures.
1. Adjust the RF generator for 100 µV into the receiver
with a 1 kHz tone at ±3 kHz.
2. Connect a 16 ohm load and distortion analyzer to
J204 of the Interface Board.
Alarm Test
3. Adjust R262 for 2.8V RMS.
1. The CVR is now in Normal Operation mode.
4. Set the RF generator output for 5 dB SINAD.
2. Verify the front panel display does not indicate any
alarms (see Table 2-2).
5. On the Interface Board, adjust R222 so the
Receiver just squelches.
6. Increase the RF generator output until the Receiver
unsquelches. Reading should be ≤ 10 dB SINAD.
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2.4.3 VOTER INTERFACE
Table 2-2 ALARMS
CVR Audio Level Adjustment
Definition
Test Mode
Not Used
Normal Operation
Revert Operation
Receiving Data
Not Used
Not Used
Receive Synthesizer Out of Lock
High Stability Synth Out of Lock
Data Processor Failure
Not Used
Not Used
Downloading Code
Not Used
Erasing Code
Failure
1. Adjust the RF generator for 100 µV into the receiver
with a 1 kHz tone at ±1.5 kHz.
2. Connect a balanced AC voltmeter between J205,
pin 2 and J206, pin 2. Connect a 600 ohm termination to the meter terminals or across J101, pins 5/6.
3. Adjust R271 on the Interface Board for the type of
line.
Leased Line/Direct Connect (default)
-12 dBm (194 mV RMS)
Microwave/T1 (optional)
-28 dBm (31 mV RMS)
20
19
R207
1
J201
J204
2
Display No.
0
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
J203
J207
R222
U213
R262
J209
S101
WO201
J210
J202
R248
WO202
J211
J208
1
J102
R282
R271
J206 J205
DS
101
J212
J214
T201
1
2
13
Figure 2-28 INTERFACE BOARD ALGINMENT POINTS
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3
J213
U202
L204
L206
RV211
CV212
U201
U302
Z205
U204
RV213
U203
Z216
L203
CV201
Z201A
Z201B
CV211
Z211A
Z211B
L213
L214
L216
Z215
RV212
20
J205
RV203
Z206
Z214
RV202
Z204
RV201
19
CV212
J204
Z202B
1
Q211
Q201
Z212B
Z212A
2-15
Z202A
U102
2
L201
L211
U101
Q204
L141
CV152
U304
FL201
Y201
L110
CV106
L140
CV151
FL102
L109
CV105
TP102
Q402
Q401
U301
L108
CV104
U303
Q134
J201
Q405
Q403
Q102
U401
Q406
Q131
Q132
Q411
Q410
Q407
L104
CV103
Q409
Q408
TP401
FL101
L103
CV102
L102
CV101
VHF RECEIVER
Figure 2-29 RECEIVER ALIGNMENT POINTS
July 2000
Part No. 001-2000-720
A201
Q101
Q133
Q404
J203
VHF RECEIVER
RE
CE
IVE
R
RE
CE
IVE
R
RE
CE
IVE
R
RE
CE
IV
ER
DC
VOLTMETER
AUDIO DISTORTION
ANALYZER
HP 334A
FREQUENCY COUNTER
AC
OSCILLOSCOPE VOLTMETER
COMMUNICATIONS
SERVICE MONITOR
20 dB
INTERFACE BOARD
J201
20
1
19
U301
2
J205
U302
J204
Q406
RV213
RV203
RV201
RV211
U304
Q407
Q408
Q405
Q204
U204
U202
Z216
Q409
U401
Q403
Y201
RV202
Q404
TP401
Q401
Q402
RV212
Z215
Q410
U303
FL201
Q411
Z214
U203
CV152
Q132
CV151
Q131
L141
L140
Q134
TP102
L216
CV212
Z212A
U201
Z206
Z205
Q133
U102
Z212B
Z204
CV106
Z211A
Z201B
Z201A
J203
CV212
CV105
CV104
L109
L108
CV102
L110
CV101
L104
L103
L102
CV201
FL102
L203
Q102
L201
Figure 2-30 RECEIVER TEST SETUP
July 2000
Part No. 001-2000-720
CV103
Q101
U101
L211
CV211
Z211B
Q201
Z202A
L204
Z202B
Q211
L213
L206
2-16
FL101
A201
L214
VHF RECEIVER
SYMBOL
NUMBER
PART
NUMBER
DESCRIPTION
SYMBOL
NUMBER
C 114
C 115
C 116
C 118
VHF VOTING RECEIVER
PART NO. 023-2031-220
DESCRIPTION
PART
NUMBER
15 pf 50V ceramic chip
1000 pf 50V ceramic chip
1000 pf 50V ceramic chip
22 µF 25V electrolytic
022-3908-096
022-3908-068
022-3908-068
022-3908-016
A 200 Audio/Logic Interface Board 023-2000-720
A 201 Receiver Board (150-178 MHz) 585-2081-270
A 202 20-pin ribbon cable
023-2000-703
D 101 Varactor
022-3908-119
EP200 RF shield gasket 0.156 OD
EP201 Heat sink insulator TO-220
574-3002-036
574-5005-060
L 101
L 102
L 103
L 104
10 µH inductor
3.5 turn inductor
1 µH inductor
.1 µH inductor
022-3908-019
022-3908-129
022-3908-020
022-3908-137
HW200 4-40 x 0.063 NPB nut
HW201 10-32 x 0.375 CPS nut
HW202 6-32 panhead TORX ZPS
HW203 6-32 mach panhead phil ZPS
HW204 6-32 mach panhead phil ZPS
HW205 #4 shakeproof washer
HW206 6 x 0.018 lockwasher int CPS
HW207 #10 flat washer
HW208 4-40 mach panhead phil ZPS
HW209 5/8 x 0.02 lockwasher int ZPS
HW210 5/8-24 x 0.094 hex nut NPB
560-2104-006
560-1110-012
575-0006-010
575-1606-008
575-1606-016
596-1104-008
596-1106-009
596-1410-016
575-1604-012
596-9119-028
560-9079-028
Q 101
Q 102
Q 103
Q 104
NPN SOT-23
NPN SOT-23
NPN SOT-23
NPN SOT-23
022-3908-010
022-3908-010
022-3908-010
022-3908-008
MP200
MP201
MP202
MP203
MP204
015-0902-011
015-0902-015
017-2210-152
312-7483-008
312-7473-008
R 101
R 102
R 103
R 104
R 105
R 106
R 107
R 108
R 109
R 110
R 112
10k ohm 1/8W chip
22k ohm 1/8W chip
470 ohm 1/8W chip
47 ohm 1/8W chip
100 ohm 1/8W chip
3.3k ohm 1/8W chip
3.3k ohm 1/8W chip
4.7K ohm 1/8W chip
560 ohm 1/8W chip
100 ohm 1/8W chip
3.3k ohm 1/8W chip
022-3908-029
022-3908-040
022-3908-050
022-3908-049
022-3908-027
022-3908-045
022-3908-045
022-3908-051
022-3908-057
022-3908-027
022-3908-045
Housing
Deck cover
Mounting plate
1/4 hex brass M/F spacer
1/4 hex brass M/F spacer
U 223 +9V regulator TO-220
U224 +5V regulator TO-220
15/30 kHz RECEIVER
PART NO. 585-2061-270 (132-150 MHz)
PART NO. 585-2081-270 (150-178 MHz)
544-2003-059
544-2003-091
RECEIVE VCO 132-150 MHz
A401
C 101
C 102
C 103
C 104
C 105
C 106
C 107
C 108
C 109
C 110
C 111
C 112
C 113
100 pF 50V ceramic chip
2 pF 50V ceramic chip
5 pF 50V ceramic chip
7 pF 50V ceramic chip
56 pF 50V ceramic chip
56 pf 50V ceramic chip
10 pf 50V ceramic chip
1000 pf 50V ceramic chip
.1 µF ceramic chip
1000 pf 50V ceramic chip
47 pF 50V ceramic chip
10 pf 50V ceramic chip
1000 pf 50V ceramic chip
022-3908-093
022-3908-112
022-3908-085
022-3908-088
022-3908-108
022-3908-108
022-3908-092
022-3908-068
022-3908-114
022-3908-068
022-3908-105
022-3908-092
022-3908-068
2-17
A 201
A 401
Cable assembly
VCO Unit
023-2000-161
022-3908-186
C 101
C 102
C 103
C 104
C 105
C 106
C 107
C 108
C 109
C 130
C 131
C 132
10 pF 50V ceramic chip
10 pF 50V ceramic chip
220 pF 50V ceramic chip
10 pF 50V ceramic chip
4.7 µF 20V tantalum chip
470 pF 50V ceramic chip
4.7 µF 20V tantalum chip
470 pF 50V ceramic chip
10 pF 50V ceramic chip
470 pF 50V ceramic chip
5 pF 50V ceramic chip
10 pF 50V ceramic chip
022-3908-090
022-3908-090
022-3908-100
022-3908-090
022-3908-160
022-3908-107
022-3908-160
022-3908-107
022-3908-090
022-3908-107
022-3908-085
022-3908-090
July 2000
Part No. 001-2000-720
VHF RECEIVER
SYMBOL
NUMBER
C 133
C 134
C 135
C 136
C 137
C 138
C 139
C 140
C 144
C 145
C 146
C 147
C 148
C 149
C 150
C 151
C 152
C 153
C 154
C 155
C 156
C 157
C 158
C 159
C 160
C 161
C 162
C 163
C 164
C 165
C 166
C 169
C 201
C 202
C 203
C 205
C 206
C 207
C 208
C 209
C 210
C 211
C 212
C 213
C 215
C 216
C 218
DESCRIPTION
470 pF 50V ceramic chip
.01 µF 50V ceramic chip
.01 µF 50V ceramic chip
470 pF 50V ceramic chip
470 pF 50V ceramic chip
470 pF 50V ceramic chip
470 pF 50V ceramic chip
470 pF 50V ceramic chip
.01 µF 50V ceramic chip
.01 µF 50V ceramic chip
12 pF 50V ceramic chip
47 pF 50V ceramic chip
4.7 µF 20V tantalum chip
1000 pF 50V ceramic chip
.01 µF 50V ceramic chip
470 pF 50V ceramic chip
15 pF 50V ceramic chip
22 pF 50V ceramic chip
1000 pF 50V ceramic chip
1000 pF 50V ceramic chip
1000 pF 50V ceramic chip
100 pF 50V ceramic chip
2.2 µF 20V tantalum chip
1000 pF 50V ceramic chip
470 pF 50V ceramic chip
4.7 µF 20V tantalum chip
10 pF 50V ceramic chip
15 pF 50V ceramic chip
1000 pF 50V ceramic chip
1 pF 50V ceramic chip
1000 pF 50V ceramic chip
12 pF 50V ceramic chip
10 pF 50V ceramic chip
39 pF 50V ceramic chip
5 pF 50V ceramic chip
39 pF 50V ceramic chip
10 pF 50V ceramic chip
4.7 µF 20V tantalum chip
.01 µF 50V ceramic chip
1000 pF 50V ceramic chip
8 pF 50V ceramic chip
.1 µF 50V ceramic chip
39 pF 50V ceramic chip
5 pF 50V ceramic chip
8 pF 50V ceramic chip
4 pF 50V ceramic chip
.01 µF 50V ceramic chip
July 2000
Part No. 001-2000-720
PART
NUMBER
SYMBOL
NUMBER
022-3908-107
022-3908-070
022-3908-070
022-3908-107
022-3908-107
022-3908-107
022-3908-107
022-3908-107
022-3908-070
022-3908-070
022-3908-095
022-3908-105
022-3908-160
022-3908-068
022-3908-070
022-3908-107
022-3908-096
022-3908-099
022-3908-068
022-3908-068
022-3908-068
022-3908-093
022-3908-159
022-3908-094
022-3908-107
022-3908-160
022-3908-090
022-3908-096
022-3908-068
022-3908-111
022-3908-068
022-3908-095
022-3908-090
022-3908-103
022-3908-085
022-3908-103
022-3908-090
022-3908-160
022-3908-070
022-3908-068
022-3908-089
022-3908-114
022-3908-103
022-3908-085
022-3908-089
022-3908-084
022-3908-070
C 219
C 220
C 221
C 223
C 225
C 226
C 227
C 228
C 236
C 237
C 238
C 240
C 241
C 242
C 243
C 244
C 245
C 246
C 247
C 248
C 250
C 251
C 252
C 253
C 254
C 255
C 256
C 257
C 258
C 261
C 262
C 263
C 265
C 266
C 267
C 268
C 269
C 270
C 271
C 275
C 276
C 277
C 278
C 280
C 281
C 282
C 283
2-18
DESCRIPTION
.1 µF 50V ceramic chip
.1 µF 50V ceramic chip
1000 pF 50V ceramic chip
1000 pF 50V ceramic chip
.1 µF 50V ceramic chip
1000 pF 50V ceramic chip
4.7 µF 20V tantalum chip
27 pF 50V ceramic chip
10 pF 50V ceramic chip
39 pF 50V ceramic chip
5 pF 50V ceramic chip
39 pF 50V ceramic chip
10 pF 50V ceramic chip
1000 pF 50V ceramic chip
.01 µF 50V ceramic chip
4.7 µF 20V tantalum chip
8 pF 50V ceramic chip
.01 µF 50V ceramic chip
39 pF 50V ceramic chip
5 pF 50V ceramic chip
6 pF 50V ceramic chip
39 pF 50V ceramic chip
3.9 pF 50V ceramic chip
.01 µF 50V ceramic chip
1000 pF 50V ceramic chip
.1 µF 50V ceramic chip
.1 µF 50V ceramic chip
.1 µF 50V ceramic chip
1000 pF 50V ceramic chip
1000 pF 50V ceramic chip
4.7 µF 20V tantalum chip
27 pF 50V ceramic chip
100 pF 50V ceramic chip
.01 µF 50V ceramic chip
4.7 µF 20V tantalum chip
.01 µF 50V ceramic chip
1000 pF 50V ceramic chip
6 pF 50V ceramic chip
220 pF 50V ceramic chip
100 pF 50V ceramic chip
.01 µF 50V ceramic chip
4.7 µF 20V tantalum chip
.01 µF 50V ceramic chip
220 pF 50V ceramic chip
220 pF 50V ceramic chip
5 pF 50V ceramic chip
120 pF 50V ceramic chip
PART
NUMBER
022-3908-114
022-3908-114
022-3908-068
022-3908-068
022-3908-114
022-3908-068
022-3908-160
022-3908-102
022-3908-090
022-3908-103
022-3908-085
022-3908-103
022-3908-090
022-3908-068
022-3908-070
022-3908-160
022-3908-089
022-3908-070
022-3908-103
022-3908-085
022-3908-086
022-3908-103
022-3908-083
022-3908-070
022-3908-068
022-3908-114
022-3908-114
022-3908-114
022-3908-068
022-3908-068
022-3908-160
022-3908-102
022-3908-093
022-3908-070
022-3908-160
022-3908-070
022-3908-068
022-3908-086
022-3908-075
022-3908-093
022-3908-070
022-3908-160
022-3908-070
022-3908-075
022-3908-075
022-3908-085
022-3908-074
VHF RECEIVER
SYMBOL
NUMBER
C 284
C 301
C 302
C 303
C 304
C 306
C 307
C 308
C 309
C 310
C 311
C 312
C 313
C 314
C 315
C 316
C 317
C 318
C 351
C 401
C 402
C 403
C 404
C 405
C 406
C 407
C 408
C 409
C 410
C 411
C 412
C 413
C 414
C 415
C 432
C 433
C 434
C 435
C 436
C 437
C 438
C 439
C 440
C 441
C 443
C 444
C 445
DESCRIPTION
330 pF 50V ceramic chip
1000 pF 50V ceramic chip
4.7 µF 20V tantalum chip
4.7 µF 20V tantalum chip
1000 pF 50V ceramic chip
100 pF 50V ceramic chip
1000 pF 50V ceramic chip
4.7 µF 20V tantalum chip
4.7 µF 20V tantalum chip
1000 pF 50V ceramic chip
1000 pF 50V ceramic chip
2.2 µF 20V tantalum chip
1000 pF 50V ceramic chip
4.7 µF 20V tantalum chip
1000 pF 50V ceramic chip
4.7 µF 20V tantalum chip
4.7 µF 20V tantalum chip
1000 pF 50V ceramic chip
1000 pF 50V ceramic chip
.01 µF 50V ceramic chip
4.7 µF 20V tantalum chip
.01 µF 50V ceramic chip
820 pF 50V ceramic chip
100 pF 50V ceramic chip
.01 µF 50V ceramic chip
1000 pF 50V ceramic chip
.01 µF 50V ceramic chip
.01 µF 50V ceramic chip
1000 pF 50V ceramic chip
.1 µF 50V ceramic chip
.1 µF 50V ceramic chip
.01 µF 50V ceramic chip
4.7 µF 20V tantalum chip
.1 µF 50V ceramic chip
100 pF 50V ceramic chip
.1 µF 50V ceramic chip
100 pF 50V ceramic chip
100 pF 50V ceramic chip
.1 µF 50V ceramic chip
.1 µF 50V ceramic chip
4.7 µF 20V tantalum chip
100 pF 50V ceramic chip
.01 µF 50V ceramic chip
100 pF 50V ceramic chip
100 pF 50V ceramic chip
10 pF 50V ceramic chip
.1 µF 50V ceramic chip
PART
NUMBER
SYMBOL
NUMBER
022-3908-077
022-3908-068
022-3908-160
022-3908-160
022-3908-068
022-3908-093
022-3908-068
022-3908-160
022-3908-160
022-3908-068
022-3908-068
022-3908-159
022-3908-068
022-3908-160
022-3908-068
022-3908-160
022-3908-160
022-3908-068
022-3908-068
022-3908-070
022-3908-160
022-3908-070
022-3908-080
022-3908-093
022-3908-070
022-3908-068
022-3908-070
022-3908-070
022-3908-068
022-3908-114
022-3908-114
022-3908-070
022-3908-160
022-3908-114
022-3908-093
022-3908-114
022-3908-093
022-3908-093
022-3908-114
022-3908-114
022-3908-160
022-3908-093
022-3908-070
022-3908-093
022-3908-093
022-3908-090
022-3908-114
2-19
PART
NUMBER
DESCRIPTION
C 446
C 447
C 448
C 449
C 450
C 451
C 452
C 454
C 455
C 456
C 457
C 458
C 459
C 460
C 461
C 462
C 463
C 464
12 pF 50V ceramic chip
1 µF 16V tantalum chip
1 µF 16V tantalum chip
.1 µF 50V ceramic chip
1 µF 50V poly film
.1 µF 50V ceramic chip
10 pF 50V ceramic chip
1000 pF 50V ceramic chip
100 pF 50V ceramic chip
5 pF 50V ceramic chip
.01 µF 50V ceramic chip
470 pF 50V ceramic chip
470 pF 50V ceramic chip
470 pF 50V ceramic chip
470 pF 50V ceramic chip
470 pF 50V ceramic chip
470 pF 50V ceramic chip
4.7 µF 20V tantalum chip
022-3908-095
022-3908-155
022-3908-155
022-3908-114
022-3908-013
022-3908-114
022-3908-090
022-3908-068
022-3908-093
022-3908-085
022-3908-070
022-3908-107
022-3908-107
022-3908-107
022-3908-107
022-3908-107
022-3908-107
022-3908-160
CR131
CR132
CR133
CR401
CR402
5.1V zener
5.1V zener
Diode chip
5.1V zener
Si diode chip
022-3908-151
022-3908-151
022-3908-117
022-3908-151
022-3908-118
CV101
CV102
CV103
CV104
CV105
CV106
CV151
CV152
CV201
CV202
CV211
CV212
Variable capacitor
Variable capacitor
Variable capacitor
Variable capacitor
Variable capacitor
Variable capacitor
Variable capacitor
Variable capacitor
5 pF variable capacitor
5 pF variable capacitor
5 pF variable capacitor
5 pF variable capacitor
022-3908-018
022-3908-018
022-3908-018
022-3908-018
022-3908-018
022-3908-018
022-3908-018
022-3908-018
510-1602-001
510-1602-001
510-1602-001
510-1602-001
J 201
J 203
J 204
J 205
20-pin connector
3-pin connector
3-pin connector
3-pin connector
022-3908-004
515-7100-003
515-7100-003
515-7100-003
L 100
L 101
L 102
L 103
Coil
Helical coil
Helical coil
Helical coil
022-3908-187
022-3908-187
022-3908-187
022-3908-187
July 2000
Part No. 001-2000-720
VHF RECEIVER
SYMBOL
NUMBER
DESCRIPTION
PART
NUMBER
L 108
L 109
L 110
L 111
L 130
L 131
L 132
L 133
L 134
L 135
L 136
L 137
L 138
L 139
L 201
L 202
L 203
L 204
L 205
L 206
L 211
L 212
L 213
L 214
L 215
L 216
L 222
L 223
L 224
L 401
L 402
L 403
L 404
L 405
Helical coil
Helical coil
Helical coil
Coil
22 nH SMD
.22 µH SMD
1 µH SMD
22 nH SMD
.22 µH SMD
47 nH SMD
47 nH SMD
47 nH SMD
.22 µH SMD
22 nH SMD
Variable inductor
.22 µH SMD
Variable inductor
Variable inductor
.22 µH SMD
Variable inductor
Variable inductor
.22 µH SMD
Variable inductor
Variable inductor
.22 µH SMD
Variable inductor
.1 µH SMD
.1 µH SMD
.1 µH SMD
.1 µH SMD
1 µH SMD
.1 µH SMD
.22 µH SMD
.22 µH SMD
022-3908-187
022-3908-187
022-3908-187
022-3908-187
022-3908-121
022-3908-124
022-3908-020
022-3908-121
022-3908-124
022-3908-122
022-3908-122
022-3908-122
022-3908-124
022-3908-121
022-3908-139
022-3908-136
022-3908-139
022-3908-139
022-3908-136
022-3908-139
022-3908-139
022-3908-136
022-3908-139
022-3908-139
022-3908-136
022-3908-139
022-3908-123
022-3908-123
022-3908-123
022-3908-123
022-3908-020
022-3908-123
022-3908-124
022-3908-124
Q 131
Q 132
Q 133
Q 134
Q 201
Q 202
Q 203
Q 204
Q 401
Q 402
Q 403
Q 404
NPN SOT-23
NPN SOT-23
NPN SOT-89
NPN SOT-89
NPN SOT-23
NPN SOT-23
NPN SOT-23
NPN SOT-23
NPN SOT-23
NPN SOT-23
NPN SOT-23
NPN SOT-23
022-3908-010
022-3908-010
022-3908-011
022-3908-011
022-3908-007
022-3908-007
022-3908-009
022-3908-009
022-3908-009
022-3908-009
022-3908-009
022-3908-009
July 2000
Part No. 001-2000-720
SYMBOL
NUMBER
2-20
DESCRIPTION
PART
NUMBER
Q 405
Q 406
Q 407
Q 408
Q 409
Q 410
Q 411
PNP SOT-23
NPN SOT-23
PNP SOT-23
PNP SOT-23
NPN SOT-23
NPN SOT-23
NPN SOT-23
022-3908-005
022-3908-008
022-3908-005
022-3908-005
022-3908-008
022-3908-010
022-3908-010
R 105
R 106
R 107
R 108
R 131
R 133
R 134
R 135
R 136
R 137
R 138
R 139
R 140
R 141
R 142
R 145
R 146
R 147
R 148
R 149
R 150
R 151
R 152
R 153
R 154
R 157
R 158
R 159
R 160
R 161
R 201
R 202
R 203
R 204
R 205
R 206
R 207
R 208
R 211
200 ohm 1/2W chip
200 ohm 1/2W chip
47 ohm 1/8W chip
47 ohm 1/8W chip
1.2k ohm 1/8W chip
1.5k ohm 1/8W chip
3.3k ohm 1/8W chip
47 ohm 1/8W chip
10 ohm 1/8W chip
33 ohm 1/8W chip
47 ohm 1/8W chip
330 ohm 1/8W chip
330 ohm 1/8W chip
18 ohm 1/8W chip
270 ohm 1/8W chip
220 ohm 1/8W chip
220 ohm 1/8W chip
330 ohm 1/8W chip
330 ohm 1/8W chip
18 ohm 1/8W chip
270 ohm 1/8W chip
1.5k ohm 1/8W chip
270 ohm 1/8W chip
68 ohm 1/8W chip
68 ohm 1/8W chip
1k ohm 1/8W chip
47k ohm 1/8W chip
100k ohm 1/8W chip
10k ohm 1/8W chip
100k ohm 1/8W chip
1.8k ohm 1/8W chip
680 ohm 1/8W chip
47 ohm 1/8W chip
220 ohm 1/8W chip
560 ohm 1/8W chip
1.8k ohm 1/8W chip
47k ohm 1/8W chip
100k ohm 1/8W chip
5.1k ohm 1/8W chip
022-3908-142
022-3908-142
022-3908-049
022-3908-049
022-3908-031
022-3908-034
022-3908-045
022-3908-049
022-3908-026
022-3908-043
022-3908-049
022-3908-044
022-3908-044
022-3908-037
022-3908-041
022-3908-039
022-3908-039
022-3908-044
022-3908-044
022-3908-037
022-3908-041
022-3908-034
022-3908-041
022-3908-059
022-3908-059
022-3908-028
022-3908-052
022-3908-030
022-3908-029
022-3908-030
022-3908-038
022-3908-060
022-3908-049
022-3908-039
022-3908-057
022-3908-038
022-3908-052
022-3908-030
022-3908-055
VHF RECEIVER
SYMBOL
NUMBER
R 212
R 213
R 214
R 215
R 217
R 218
R 228
R 233
R 234
R 235
R 236
R 237
R 239
R 240
R 243
R 244
R 245
R 246
R 247
R 249
R 250
R 254
R 255
R 256
R 257
R 258
R 259
R 260
R 261
R 262
R 401
R 403
R 404
R 406
R 407
R 408
R 409
R 410
R 411
R 412
R 414
R 423
R 424
R 426
R 427
R 428
R 429
DESCRIPTION
100k ohm 1/8W chip
10k ohm 1/8W chip
100k ohm 1/8W chip
22k ohm 1/8W chip
10k ohm 1/8W chip
10k ohm 1/8W chip
1.8k ohm 1/8W chip
1.8k ohm 1/8W chip
680 ohm 1/8W chip
47 ohm 1/8W chip
220 ohm 1/8W chip
560 ohm 1/8W chip
47k ohm 1/8W chip
100k ohm 1/8W chip
5.1k ohm 1/8W chip
100k ohm 1/8W chip
10k ohm 1/8W chip
100k ohm 1/8W chip
22k ohm 1/8W chip
10k ohm 1/8W chip
10k ohm 1/8W chip
1.8k ohm 1/8W chip
680 ohm 1/8W chip
47 ohm 1/8W chip
220 ohm 1/8W chip
10k ohm 1/8W chip
1k ohm 1/8W chip
270 ohm 1/8W chip
10 ohm 1/8W chip
1k ohm 1/8W chip
270 ohm 1/8W chip
4.99k ohm 1/8W chip
100 ohm 1/8W chip
2.7k ohm 1/8W chip
3.3k ohm 1/8W chip
3.3k ohm 1/8W chip
270 ohm 1/8W chip
68k ohm 1/8W chip
220 ohm 1/8W chip
4.3k ohm 1/8W chip
47 ohm 1/8W chip
10k ohm 1/8W chip
10k ohm 1/8W chip
10k ohm 1/8W chip
1k ohm 1/8W chip
1k ohm 1/8W chip
820 ohm 1/8W chip
PART
NUMBER
SYMBOL
NUMBER
022-3908-030
022-3908-029
022-3908-030
022-3908-040
022-3908-029
022-3908-029
022-3908-038
022-3908-038
022-3908-060
022-3908-049
022-3908-039
022-3908-057
022-3908-052
022-3908-030
022-3908-055
022-3908-030
022-3908-029
022-3908-030
022-3908-040
022-3908-029
022-3908-029
022-3908-038
022-3908-060
022-3908-049
022-3908-039
022-3908-029
022-3908-028
022-3908-041
022-3908-026
022-3908-028
022-3908-041
022-3908-024
022-3908-027
022-3908-042
022-3908-045
022-3908-045
022-3908-041
022-3908-062
022-3908-039
022-3908-048
022-3908-049
022-3908-029
022-3908-029
022-3908-029
022-3908-028
022-3908-028
022-3908-064
R 430
R 431
R 432
R 433
R 434
R 435
R 436
R 437
R 438
R 439
R 440
R 441
R 442
R 444
R 445
R 446
R 447
R 448
R 449
PART
NUMBER
DESCRIPTION
220 ohm 1/8W chip
47 ohm 1/8W chip
47k ohm 1/8W chip
100k ohm 1/8W chip
33k ohm 1/8W chip
3.3k ohm 1/8W chip
1k ohm 1/8W chip
100k ohm 1/8W chip
8.2k ohm 1/8W chip
3.3k ohm 1/8W chip
1k ohm 1/8W chip
33k ohm 1/8W chip
10 ohm 1/8W chip
4.7k ohm 1/8W chip
1.5k ohm 1/8W chip
1.2k ohm 1/8W chip
150 ohm 1/8W chip
33 ohm 1/8W chip
1k ohm 1/8W chip
022-3908-039
022-3908-049
022-3908-052
022-3908-030
022-3908-046
022-3908-045
022-3908-028
022-3908-030
022-3908-065
022-3908-045
022-3908-028
022-3908-046
022-3908-026
022-3908-051
022-3908-034
022-3908-031
022-3908-033
022-3908-043
022-3908-028
RT201
RT202
RT203
RT204
RV201
RV202
RV203
RV211
RV212
RV213
1k ohm thermistor
1k ohm thermistor
1k ohm thermistor
1k ohm thermistor
5k ohm variable chip
5k ohm variable chip
5k ohm variable chip
5k ohm variable chip
5k ohm variable chip
5k ohm variable chip
569-7100-500
569-7100-500
569-7100-500
569-7100-500
022-3908-144
022-3908-144
022-3908-144
022-3908-144
022-3908-144
022-3908-144
TP101
TP201
TP202
TP203
TP204
TP401
Red verticle tip jack 0.08
Red verticle tip jack 0.08
Red verticle tip jack 0.08
Red verticle tip jack 0.08
Red verticle tip jack 0.08
Red verticle tip jack 0.08
105-2202-211
105-2202-211
105-2202-211
105-2202-211
105-2202-211
105-2202-211
U 101 Mixer
U 102 IC Op Amp
U 103A MMIC
U 201 IC IF detector/amp MC3371D
U 202 IC Op Amp
U 203 IC IF detector/amp MC3371D
U 204 IC Op Amp
U 301 IC 6V regulator
U 302 IC 12V regulator
2-21
022-3908-138
022-3908-145
022-3908-022
544-2002-031
022-3908-147
544-2002-031
022-3908-147
022-3908-149
022-3908-150
July 2000
Part No. 001-2000-720
VHF RECEIVER
SYMBOL
NUMBER
DESCRIPTION
PART
NUMBER
U 303 IC 12V regulator
U 304 IC 12V regulator
U 401 IC MC145190
022-3908-150
022-3908-150
544-3954-026
Y 201 17.5 MHz TCXO
518-7117-500
Z 201
Z 202
Z 204
Z 205
Z 206
Z 211
Z 212
Z 214
Z 215
Z 216
532-0009-009
532-0009-009
532-2004-013
532-2004-013
022-3908-120
532-0009-011
532-0009-011
532-2004-015
532-2004-015
022-3908-120
52.95 MHz crystal filter
52.95 MHz crystal filter
450 kHz cer filter SFG4560D
450 kHz cer filter SFG4560D
450 kHz variable coil
52.95 MHz crystal filter
52.95 MHz crystal filter
450 kHz cer filter SFG4560D
450 kHz cer filter SFG4560D
450 kHz variable coil
July 2000
Part No. 001-2000-720
2-22
+12V DC
WO 103
GND
C116
1000pF
R112
100
Q104
2SC2712
+
R108
C115
1000pF
L104
0.1[F
4.7k
C118
22[F
C114
15pF
WO102
RF OUTPUT
C117
Q102
2SC3356
R105
100
C108
1000pF
C109
.1[F
C113
1000pF
R110
100
C111
47pF
C112
10pF
R107
3.3k
R104
47
WO 101
CONTROL INPUT
C102
2pF
L101
10 [H
C104
7pF
C107
10pF
R102
22k
Q103
2SC3356
Q101
2SC3356
C101
100pF
D101
L102
C103
5pF
R101
10k
R106
C105
56pF
C106
56pF
C110
1000pF
R109
560
3.3k
L103
1[F
R103
470
1 RESISTORS ARE IN OHMS AND CAPACITORS IN PICOFARADS
UNLESS OTHERWISE SPECIFIED.
L102
VC GND GND MOD
C101
C114
GND OUT
2-23
July 2000
Part No. 001-2000-720
R108
L104
C104
C106
B
Q101
R105
E
C
R103
C109
C
Q104
C105
C110
B
R102
C108
E
B
C107
R112
R111
+12V GND
RECEIVE VCO
FIGURE 2-31
C116
C117
C
R107
E
R101
L103
C
C111
Q102
Q103
R106
E
C112
R110
B
C115
C113
D101
C102
C103
R109
L101
C118
+
FOLDOUT
+ C450
C
+ C447
B
E
Q406
R446
C456
R133 R132 C131
B
E
Q411
E
C139 L135
C458
C457
L405
C
R445 R444
B
C B
Q132
C
E
R139
C452
E
C451 R440
+ C439
B
R137 C137
Q131
R136 R135
C
R134
C455
R131
C132
C136
C135
C454
C134
C133
C169
C145 R141 C144
R441
TP401
L130
R140
C146
C
L133
R435
C445
L404
C431
R431 C440
R442 C462
R447 R448
C130 C459 C460
R130
R143
R145 C150
R144
Q133
B
E
C147
R436
R426
R430
C461
Q409
B
R449
C463
R443
+ C303
R411
R412
C443 C439 C435 C436
R429
C434
C432
E
Q405
B
L132
R140
R142
C
R439
Q410
CR131
Q408
R438
E
L134 R146 C149
C151
C156
C
R427
R428
R423
C415
L403
C413
R414
CR402
E
R410
C157
C153 C152
L136
R147
R148
R151
C154 L135
C162
10
C437 R432
C411
R149
R150
1
C410
L137
R152
E
B
C361
L402
C412
+ C158
Q134
C
C
Q404
C407
R409
C313
+ C314
C312 +
C
C446 Q407
R437
C156
CR133
L214
R153
C159
R158
C163
L139
B
C405 R407 C406
R406
R408
CR401
C164
L140
L141
L215
U301
+ C317
R159
R157 C165
L213
1
L212
C201
C105 +
C115
L110
L109
FL102
L201
R105
C106
L104
L108
R108
L202
L101
C102
2
C202
L203
U103A
L102
L103
FL101
C108
+ C207
CV201
L111
C101
1
R107
Z201A
CV101
CV102
4
3
C103
2
Z201B
C205 C203
4
C237
C236
CV103
CV104
+ C107
C208 R201 C206
6
3
Z211A
CV105
R106
C238 CV211
Z211B
CV106
U101
L211
C241
3
C104
R235
E
B
Q201
C
R204
C210
B
L216
TP102
J203
+ C244
C209
R161
C166
1
Z202B
1
11
U401
Q403
C148 +
CR132
20
R434
A201
C245
E
B
C
Q202
R236
R203 C211
Z202A
R237
C246
C242 R233
C212 C213 C216
8
C161 +
C433
+ C448
R433
C247
R234 R233
C221
C249
R206
C222
C215
C253
C248 CV212 C251
Z212A
U201
Z206
1
C217
R160
4
OUT
U303
C311
CV151
C160
Z212B
C219
C252
C250
C261 R243
IN
GND
CV152
C167
5
Z205
16
C408
C270
16
R413
+ C277
R261
R262
9
E
B
L138 R154
1
C220
R254
8
R403
Y201
C449
C444
C409
E
B
E
8
C
Q402
FL201
C265
R207
C271
Z204
C318
C276
R260
E
B
R258
C
L222
R259
C280
L223
R247
R250
RT204
R249
R218
C278
C284
U102
R256
R257
C266
B
9
R205
C283
+ C303
Q401
C
Z215
Z216
C256
R255
C226
CV212
L224
RV212
U203
C
C218
5
C304
R404 L401
C403
C404
C401
C275
C269
E
L204
RT203
C281
IN
+ C414
R401
GND
C268 R239 C255
Q203
L206
C301
RV213
C258
R215
4
R245
R240 R244
Z214
L205
8
C262 +
C257
RT202
C254
+ C267
R217
TP203
R211
1
RV202
R228
R208
C227 +
R212
RT201
C223
C263
U204
C228
5
R214
R213
OUT
GND
C302 +
+ C402
C260
8
U202
4
C315
R246
C225
1
U304
Q204
2
R202
C310
1
OUT
IN
C316 +
3
RV203
+ C309
TP201 TP202 TP101
C282
3
2
RV211
1
RV201
IN
19
J205
J204
C307
U302
OUT
20
1
C306
C308 +
GND
2
R424
J201
July 2000
Part No. 001-2000-720
RECEIVER COMPONENT LAYOUT
FIGURE 2-32
2-24
RX
+12V
+
C108
470pF
C201
10pF
R108
47
R201
1.8k
52.95 MHz
4-POLE
CRYSTAL FILTER
Z201A
IF AMP
C206
10pF
Z201B
Q201
C210
8pF
2SC2351
C202
39pF
+ C105
4.7
R105
200
C209
.001
30 kHz IF SECTION
+ C107
4.7
R107
47
C208
.01
C207
4.7
R204
220
RX
+12V
C106
470pF
R106
200
CV201
1.5-5pF
L202
.22
C205
39pF
C203
5pF
R202
680
L201
C276
4
Z202B
C212
39pF
C211
.1
R203
47
52.95 MHz
4-POLE
CRYSTAL FILTER
Z202A
C216
39pF
C215
8pF
L205
L203
R205
560
C213
5pF
CV202
1.5-5pF
L204
L206
RX
CV101
A201
CV102
CV103
L101
L102
CV106
+12V
C103
220pF
3
1
RF IN
CV105
J203
1
MIXER
U103A
ERA 5SM
C102
10pF
L101
C101
10pF
CV104
RF AMP
L111
C104
10pF
L103
L108
L109
4
U101
RF LRMS-2H
C109
10pF
L110
IF 5
R236
220
2
GND A
2
GND C
3
C236
10pF
6
+ C244
4.7
C243
.01
C242
.001
15 kHz IF SECTION
3
GND B
R233
1.8k
52.95 MHz
4-POLE
CRYSTAL FILTER
Z211A
C241
10pF
Z211B
IF AMP
Q202
L212
.22
CV211
1.5-5pF
Z212A
C240
39pF
C238
5pF
R234
680
L211
52.95 MHz
4-POLE
CRYSTAL FILTER
C245
8pF
2SC2351
C237
39pF
LO
1
R235
47
C247
39pF
C246
.01
+12V
L216
TRIPLER
+ C267
4.7
+
C277
4.7
L222
.1
C278
.01
C281
220pF
C282
5pF
C283
120pF
C280
220pF
L223
.1
L224
.1
52.5 MHz
C270
6pF
C268
.01
R257
220 C271
220pF
C269
.001
C265
100pF
R254
1.8k
R262
1k
R255
680
30 kHz SECTION IF DETECTOR/AMP
1
52.5 MHz
2SC2714
R260
270
C284
330pF
Q203
GND
15
8
R256
47
MIXER
OUT
3
IF IN Vcc DEC 1
5
6
4
RT201
1k
U202A
3 +
METER 13
DEC 2
R208
100k
7
C223
.001
SQUELCH
LEVEL ADJ
LM2904
1
2 -
R211
5.1k
RV201
5k
TP203
R212
100k
Z205
C220
.1
Z206
C219
.1
Z204
RX
+12V
+5V
C221
.001
5
15 kHz SECTION IF DETECTOR/AMP
J201
3
WO 17
4
WO 25
R404
100
+6V
R429
820
14
WO 19
5
WO 23
6
8
WO 21
10
WO 27
C433
.1
R423
10k
REF
IN
V DD
C434
100pF
20
C404
820pF
C432
100pF
R424
10k
L401
.1
Q401
MC145190
2SC2714
C407
.001
+6V
C443
100pF
7
R427
1k
Z215
Y201
4
6
MOD
2
RX
2SC2714
C408
.01
C409
.01
R 3
+12V
5
Q409
+6V
+ C438
4.7
C437
.1
2SC2712
R439
3.3k
C451
.1
C311
.001
C452
10pF
+ C414
+ C312
2.2
+ C447
1
+ C448
C440
.01
CNTL 4
C454
.001
U303
LM78L12
V IN
A401
C460
470pF
R448
33
V OUT
GND C
GND
3
6
7
R245
10k
R244
100k
V OUT
4.7
GND A
GND B
GND C
GND
2
3
6
7
C463
470pF
L405
.22
6
+
1
4.7
9 RX WBAND
+5V
RV212
5k
+ C303
2
C263
27pF
C261
.001
+6V
U301
LM78L05
V IN
+ C302
R246
100k
3
C318
.001
RT204
1k
C304
.001
U204B
MC3317B
-
7
+
C262
4.7
RV213
5k
AUDIO/DATA
LEVEL ADJ
R249
10k
R250
10k
1
+ C314
GND A
GND B
GND C
GND
2
3
6
7
4.7
C313
.001
R146
220
C351
.001
R153
68
C149
.001
C150
.01
C151
470pF
+ C148
4.7
L135
47nH
C154
.001
R149
18
C155
.001
C153
22pF
R147
330
R148
330
R145
220
C134
.01
R442
10
C133
470pF
R133
1.5k
C462
470pF
C139
470pF
L131
.22
R135
47
R444
4.7k
C135
. 01
C461
470pF
C136
470pF
C131
5pF
L130
22nH
C144
.01
Q132
Q411
C457
.01
C132
10pF
R131
1.2k
R138
47
C145
.01
R140
330
L133
22nH
C146
12pF
R142
270
Q133
2SC3357
C137
470pF
C138
470pF
R137
33
C152
15pF
R154
68
CR132
5.1V
C157
100pF
L134
.22
R143
1k
R144
390
R132
1.5k
2SC3356
C458
470pF
C456
5pF
R141
18
R139
330
2SC3356
Q410
R445
1.5k
CR131
5.6V
C147
47pF
2SC3356
L136
47nH
C169
12pF
C160
470pF
L138
.22
L139
22nH
R151
1.5k
L137
47nH
C156
.001
R150
270
FIRST
INJECTION
AMP
C159
.001
Q134
2SC3357
C162
10pF
+
C158
2.2
+ C161
4.7
CV151
CV152
C165
1pF
C164
.001
C163
15pF
L140
U102A
R158
47k
CR133
L141
3
R159
100k
2
C166
.001
R152
270
MC33172D
1
+
TP101
13 RX INJ TP
R161
100k
R160
10k
SOURCE
RECEIVE
+12V
1
NOTES:
1. ALL RESISTORS ARE IN OHMS, ALL CAPACITORS ARE IN MICROFARADS
AND ALL INDUCTORS ARE IN MICROHENRYS UNLES OTHERWISE SPECIFIED.
R157
1k
C310
.001
+15V
U302
V OUT
LM78L12
V IN
+ C309
4.7
8
1 +15V
+ C308
GND A
2
GND B
GND C
GND
3
6
7
4.7
C307
.001
C306
100pF
2SC3356
C459
470pF
2,3,6,8,9,10,11,12
C301
.001
C449
.1
1
Q131
R443
100
VCO
7 DC IN
GND B
2
8
R136
10
L132
1
L404
.22
+ C464
4.7
C441
100pF
R431
47
+12V
R243
5.1k
1
4.7
GND A
+12V
R430
220
11
C315
.001
V OUT
R247
22k
1
R134
3.3k
F IN
TP204
LM78L12
V IN
+ C317
+ C316
4.7
+21V
C415
.1
4.7
+ C450
R440
1k
+6V
C435
100pF
+12V
U304
8
TP202
SOURCE
+6V
C436
.1
+15V
J205
1
SOURCE
C140
470pF
12 Vcc
7 RSSI
SOURCE
IF SELECT
+12V
R441
33k
2SA1162
V PD
J201
RT203
1k
5
8
Q407
TP201
C412
.1
+15V
TP 401
Q406
R437
100k
R218
10k
+12V
C254
.001
AUDIO/DATA
LEVEL ADJ
RV211
5k
RX
R228
1.8k
R412
4.3k
Q408
R438
8.2k
2
C413
.01
2SC2712
11
SQUELCH
LEVEL ADJ
LM2904
1
-
2SC2712
R436
1k
2SA1162
C446
12pF
U204A
+
RV203
5k
R217
10k
Q403
R434
33k
V 4
C439
100pF
15
C411
.1
L403
.1
2SA1162
C445
.1
R435
3.3k
F IN
2
7
+
C227
4.7
RT202
1k
CR402
Q405
R411
220
+21V
LOCK DET
10
17
C410
.001
R414
47
GND
R433
100k
C258
.001
L402
1
Q404
R410
68k
C444
10pF
R428
1k
Z216
C256
.1
C257
.1
R413
1k
+6V
SYN LK RX 14
C255
.1
R403
4.99k
7
R240
100k
7
Z214
TCXO 2.5 PPM
17.5 MHz
R408
3.3k
17 ENABLE
SYN CS RX 12
3
DEC 2
+12V
R432
47k
R426
10k
RF OUT
3
METER 13
IF IN Vcc DEC 1
5
6
4
450 kHz
R239
47k
2SC2714
R409
270
19
MC3371D
15
2
AUDIO 9
MIXER
OUT
GND
QUAD
R402
12.1k
8
GNDA GNDB GNDC
C406
.01
C405
100pF
Q402
8
+ C402
4.7
U203
OSC B
3
5
R407
3.3k
18 CLK
RF CLK 18
NC
C403
.01
R406
2.7k
C401
.01
CR401
5.1V
DC IN
U401
19 DATA
RF DATA 20
16
R401
270
MIXER IN 16
MC3317B
-
+
RV202
5k
3
+12V
U202B
6
R215
22k
IF SELECT
J204
1
2
1
R214
100k
C228
27pF
C226
.001
R206
1.8k
C222
.1
+6V
R213
10k
450 kHz
R207
47k
C276
.01
AUDIO 9
MC3371D
QUAD
C266
.01
MIXER IN 16
U201
OSC B
2SC2714
Q204
R259
1k
R237
560
C248
5pF
CV212
1.5-5pF
+12V
INJECTION BUFFER/AMP
C275
100pF
C253
.01
C251
39pF
C250
6pF
L215
L213
L214
R258
10k
C252
3.9
Z212B
RX
R261
10
C218
.01
R447
150
R446
1.2k
GND
C455
100pF
RF OUT 5
2-25
July 2000
Part No. 001-2000-720
RECEIVE SCHEMATIC
FIGURE 2-33
FOLDOUT
July 2000
Part No. 001-2000-720
2-26
UHF RECEIVER
SECTION 3 UHF RECEIVER
3.1 RECEIVER PROGRAMMING
3.2 PULL DOWN MENUS
3.1.1 2004PGMR PROGRAMMER
3.2.1 MENU DISPLAYS
When the program is loaded into the computer
and executed, the menu shows the files available from
the directory. The program is used to Create, Edit,
Transfer and Receive the repeater and channel parameters described in Section 3.2.
The menus available are listed at the top of the
screen. Move the cursor with the arrow keys to highlight the menu name. Press Enter to view the menu
and the arrow keys to scroll through the menu. Call up
the highlighted selection by pressing Enter.
3.2.2 FILE MENU
IMPORTANT
This menu manipulates new or existing files into
directories and saves files to be called up at another
time.
The commands and displays referred to in this Section
are for the IBM PC and may differ from IBM compatible. Refer to the computer’s operating system manual
for command explanations.
3.1.2 ALIGNMENT SOFTWARE
The software for the CVR programs the Interface Board to open and close the audio/data gates necessary for the alignment selected from the Test-Full
Rptr/Station/CVR menu. Under the menu heading
Test are the alignment procedures for the Receiver,
overall Full CVR (see Section 3.4) including the Interface Board (see Figure 3-1).
Figure 3-2 FILE MENU
Load
Refer to Section 3.3 for Alignment Procedures as
shown in the program, alignment points diagrams and
test setup diagrams.
Load reads information from a stored file. The
program requests the filename to be loaded into the
buffer. The filename from a disk can be entered in the
highlighted area. Then move the cursor down with the
arrow key and highlight “Ok” and press Enter. To
select an existing file, use the arrow keys to move
down the menu list and press Enter when the highlighted filename is the file to load.
Figure 3-1 CVR TEST MENU
Load File
Dir c:\example\file\load
File *.qx
file1.qx
3.1.3 HELP F1
Help screens are available for most parameters
and options in this program. Whenever a parameter or
options clarification is needed, press F1 and if a help
screen is available it will pop-up on the screen. Press
Escape <ESC> to exit the pop-up screen.
Ok
..\
tmp\
Cancel
Figure 3-3 LOAD FILE
3-1
July 2000
Part No. 001-2000-720
UHF RECEIVER
Save
Print Repeater Configuration
This saves the edited version of an existing file
loaded in the buffer under the same filename in the
directory and deletes the old file. Loads a new file created in the Edit menu into the directory.
Select the destination for the configurations.
Printer - Prints to printer connected to PC.
File - Writes printable test to selected filename.
Select which CVR data will be printed.
Save As
All CVRs - Prints the data for all valid CVRs.
Single CVR - Print the data for the entered
CVR number.
Use Save As to edited version of an existing file
loaded in the buffer under a new filename or give a
new file created in the Edit menu a filename.
NOTE: A list of valid CVRs can be seen under the
Edit-Select Repeater menu selection.
Save File
Dir c:\example\file\load
File *.qx
DOS Shell
Temporarily suspends the program and returns to
DOS. Directories and other DOS commands can be
performed. To return to the program from DOS, type
EXIT and press Enter.
..\
tmp\
test.qx
Quit (ALT X)
Ok
Cancel
Quit exits the CVR program and returns to DOS.
Be sure all files are saved before exiting the program.
Figure 3-4 SAVE FILE
Setup Parameters F4
Repeater Number
Receive Frequency
VHF Frequency Step
Select Repeater
Default
Repeater Number
EDIT
Repeater Type
Repeater Type
Frequency Band
25 kHz
12.5 kHz
Frequency Range
132-150 MHz
150-178 MHz
Delete Repeater
Figure 3-5 EDIT PROGRAMMING FLOWCHART
July 2000
Part No. 001-2000-720
Multi-Net
LTR
Universal Station UHF
VHF Universal Station
CVR UHF
VHF CVR
3-2
UHF RECEIVER
3.2.3 EDIT
Select Repeater
Select the repeater number to be programmed or
edited from the pop-up menu (see Figure 3-8). Move
the cursor with the arrow keys to highlight the repeater
number and press Enter.
Repeater List
default
Figure 3-6 EDIT MENU
Rptr 1
-------
This menu is used to create new files and set or
change the CVR operating parameters. The filename
for the CVRs in this file is shown in the lower left corner of the screen.
------------Rptr 30
Figure 3-8 REPEATER LIST
Repeater Type Selection
This screen (see Figure 3-9) selects the repeater
type and features:
Channel Bandwidth
Figure 3-7 SETUP PARAMETERS
Frequency Range
25 kHz
12.5 kHz
370-480 MHz
480-512 MHz
Setup Parameters
This programs the Receiver parameters and
options of each CVR at a Site. The following paragraphs explain the parameters that are set by this
screen (see Figure 3-7) and give a brief description of
each.
NOTE: The parameters are shown in the lower left of
the pop-up screen for reference.
Repeater Number
Figure 3-9 REPEATER TYPE SELECTION
Each CVR is programmed with a repeater number from 1-30 for reference. Number selection can be
arbitrary as long as each CVR is assigned a different
number.
Delete Repeater
Select Rptr To Delete
Rptr 1
Receiver Frequency
Figure 3-10 DELETE REPEATER
Each CVR is programmed with the frequency
that it is operating on.
3-3
July 2000
Part No. 001-2000-720
UHF RECEIVER
3.2.4 TRANSFER
Read Setup Parameters
This command reads the contents of the
EEPROM memory of the Interface board and loads it
into a buffer. The contents of the buffer is then displayed to show the programming of the repeater.
Figure 3-11 TRANSFER MENU
Read Setup Parms?
Write Setup Parameters
Ok
This command sends the contents of a file to the
repeater and programs the EEPROM memory in the
Interface board.
Cancel
Figure 3-14 READ SETUP PARAMETERS
Reading Setup Parameters
Attempting access to Repeater
Program Rptr 1
Ok
Cancel
Figure 3-15 READING SETUP
Figure 3-12 WRITE SETUP PARAMETERS
Programming Setup Parameters
Count = 1
Figure 3-13 PROGRAM WRITE SETUP
UID
Home
Data Received From Radio
Data Transmitted to Radio
GID
Pri
Stat
RX/TX Data
HARDWARE
RF Data
Time
RF Line Monitor
Revisions
Mode Select
Receive Synthesizer
Normal
Receive High Stability
Test
Wideband Audio Output
LO Injection
RSSI
Figure 3-16 HARDWARE PROGRAMMING FLOWCHART
July 2000
Part No. 001-2000-720
3-4
UHF RECEIVER
3.2.5 HARDWARE
Repeater Version Display
Repeater Number: 1
HSDB: 00.020 MAC: 0.00 TIC: 0.00
MPC/TPI/CVR: 1.0 02/15/96 21
Serial Number: 1234567891234567
Figure 3-19 REVISION/VERSION
Figure 3-17 HARDWARE MENU
RF Data
Mode Select
The A/D Monitor Screen shows the state of the
lines (see Figure 3-18). These lines are being monitored by the A to D converter on the CVR Interface
board. The normal values for each line are defined as
follows.
The Mode Select screen places the repeater either
in the normal mode or the test mode. In the Normal
mode the repeater operates as a normal repeater.
Synthesizer Lock Lines
Wideband Audio Output
LO Injection
RSSI
In the Test mode the repeater transmits a test
word. This test word is the Test Mode ID set up in the
Setup Parameters (see Table 3-1). While in the test
mode the repeater is “busy”, therefore it is important
to place the repeater in Normal mode when the test
mode is no longer required.
Yes or No
approx 200
approx 250
20-150
Values with no label are the actual A to D
reading.
3.2.6 TEST
RF Line Monitor for CVR
Synthesizer Lock Lines
Receive Parameters
Receive Synthesizer: Yes Wideband Audio Output: 0
Receive High Stability: Yes LO Injection:
0
RSSI:
0
Figure 3-20 TEST MENU
Figure 3-18 RF LINE MONITOR FOR CVR
Receiver
Revision/Version
This menu selection walks through the alignment
of the receiver on the computer screen. Refer to Sections 3.3 and 3.4 for the Receiver alignment in this
manual and Figure 3-28 for an alignment points diagram and Figure 3-30 for the Receiver Test Setup.
The Revision/Version is displayed for the repeater
modules. The format for all modules is R.V. (revision.version). The MPC information also includes the
software release date and the repeater serial number
(see example in Figure 3-19).
3-5
July 2000
Part No. 001-2000-720
UHF RECEIVER
All Receive Tests
TCXO Frequency Adjust
Audio Distortion
Hum & Noise Measurement
SINAD Measurement
Squelch Adjust
Receiver
TEST
Full Rptr/Station/CVR
Voter Interface
All Test
Data Level Adjust
CVR Setup
RSSI Adjustment (Factory)
Receiver Test
RSSI Adjustment (Field)
CVR Operation
Miscellaneous Tests
All Operational Tests
Handshake Test
Alarm Test
CVR Audio Level Adjustment
CVR FSK Level Adjustment
Revert Audio Adjustment (Local Site Only)
Figure 3-21 TEST PROGRAMMING FLOWCHART
Full CVR
3.2.7 UTILITIES
This menu selection walks through the alignment
of the entire CVR. The Receiver portion is performance tests and adjustments. The Audio and Data portions are level adjustments for the CVR Interface
Board. Refer to Figure 3-29 for an alignment points
diagram for the Interface Board.
Figure 3-23 UTILITIES MENU
COM Port
CVR To Voter Interface
This is the COM port used to send and receive
data from the Repeater MPC. An interface cable connects the Repeater to the computer (see Figure 3-25).
Figure 3-22 CVR TO VOTER INTERFACE
This menu selection walks through the alignment
of the audio output level setting of the receiver.
July 2000
Part No. 001-2000-720
Figure 3-24 COM PORT SELECTION
3-6
UHF RECEIVER
TO CVR
Figure 3-27 USER LEVEL
TO LAPTOP
3.2.8 CVR PROGRAMMING
Figure 3-25 LAPTOP INTERCONNECT CABLE
Creating A New File
Display Mode
An example will be used to show the programming for a new file created for Site 1.
This screen allows the color mode to be selected
for color monitors. When using a laptop, monochrome
is recommend for better resolution.
NOTE: At any point in the programming sequence, if
F1 is selected, a help screen appears to explain the
menu selection highlighted at that point.
Select CVR To Edit
A CVR is selected to program. When no file
exists with programmed CVRs, the default is selected
and edited.
Figure 3-26 COLOR MODE SELECTION
1. Highlight EDIT, press Enter.
Alarm Display
2. Highlight SELECT REPEATER, press Enter.
This screen displays a scrolling list of alarms generated by the repeater.
3. Default is the only repeater in this list, press Enter.
User Level
4. Highlight EDIT, press Enter.
There are two levels to choose from, Novice and
Advanced. The Novice uses prompts in the EditParameters screens when Escape or F2 keys are
pressed that ask "are you sure" before the task is executed. The Advanced selection performs the task without asking the question.
5. Highlight SETUP PARAMETERS, press Enter.
6. The Setup Parameters screen appears (see
Figure 3-7). Fill in the parameters for this repeater.
A brief description of the parameters is in Table
3-1. Full descriptions are in Section 3.2.3.
3-7
July 2000
Part No. 001-2000-720
UHF RECEIVER
3.3 UHF RECEIVER ALIGNMENT
7. Select parameters, press F2 to accept.
CRITICAL ADJUSTMENT
8. Highlight EDIT, press Enter.
The TCXO must be adjusted within 5 minutes of turning the AC power on to the repeater. Do not under any
circumstances try to set frequency later on in any of
the tests, as TCXO frequency stability cannot then be
guaranteed.
9. Highlight FILES, press Enter.
10.Highlight SAVE, press Enter.
11. Type in a valid DOS filename.
For this example site1.dat is used.
Refer to Figure 3-28 for component locations.
Refer to Figure 3-30 for equipment needed and setup
diagram. Select "RECEIVER" from the "TEST" menu
in the Repeater Software.
12.The file consists of default and CVR one under the
filename of site1.dat.
Adding A CVR To A File
The example used for Site 1 will again be used to
add CVRs to the filename site1.dat.
3.3.1 PRETEST
Preset L102, L103, L104, L108, L109, L110,
L140 and L141 tuning screws about 1/4 inch above the
top of the casting.
1. Highlight EDIT, press Enter.
2. Highlight SELECT REPEATER, press Enter.
For 12.5 kHz operation, place jumper plugs P203,
P204 and P205 across pins 2-3 of J203, J204 and J205.
3. The repeater list shown for this file includes default
and repeater one. These contain the same parameters with the exception that when selected for edit
the programmed repeater can be overwritten and the
data lost.
For 25 kHz operation, place jumper plugs P203,
P204 and P205 across pins 1-2 of J203, J204 and J205.
4. Highlight DEFAULT, press Enter.
5. Highlight EDIT, press Enter.
3.3.2 VOLTAGE MEASUREMENTS
6. Highlight SETUP PARAMETERS, press Enter.
Apply power to the Receiver by plugging the 20pin cable from the RF Interface Board into J201 (see
Figure 3-28).
7. Change the Repeater number and other parameters
as required for this repeater, press F2.
Measure the voltages at the following pins.
8. Highlight EDIT, press Enter.
U301, pin 1
U302, pin 1
U303, pin 1
U304, pin 1
R402/R403 junction
9. Highlight FILES, press Enter.
10.Highlight SAVE, press Enter.
11. Repeater 2 is added to the Repeater List in file
site1.dat.
+6V DC ±0.2V
+12V DC ±0.4V
+12V DC ±0.4V
+12V DC ±0.4V
+3.5V DC ±0.1V
3.3.3 PROGRAM TUNE-UP CHANNEL
1. Using the PC and software, program the Synthesizer
for the Receive frequency.
July 2000
Part No. 001-2000-720
3-8
UHF RECEIVER
2. Tune the VCO capacitor C803 for +7V DC ±0.05V
at TP401.
Increase the receive frequency by 1 MHz. The voltage on TP401 shall be less than 10.5V.
Decrease the receive frequency by 1 MHz. The
voltage on TP401 shall be greater than 3.5V.
3.3.5 VCO TEST
3. Alternately tune L140 and L141 in 1/2-turn to
1-turn increments until a voltage is measured at
TP101. At that time, tune L140 for a peak, then
L141 for a peak.
3. Record the voltage on TP101 __________.
4. Retune L140/L141 for a peak at TP101.
5. The voltage on TP401 should be > 2V.
For Receivers operating within 3 MHz of the top of the
receive band (467-470 MHz).
6. Record the voltage on TP101 __________.
1. The software programs the synthesizer for
1 MHz above the receive channel.
2. The voltage on TP401 should be < 10V.
4. The software programs the synthesizer for
1 MHz below the receive channel.
7. If the voltages recorded in Steps 3 and 6 are not
within ±0.2V, tune L141 as required to balance the
voltage readings.
1. Program the Synthesizer for the Highest receive frequency.
8. The software programs the synthesizer for the
receive frequency.
2. Set the control line voltage for 12V at TP401.
Check 3 MHz below the programmed frequency
(i.e. 467 MHz) to verify that the control voltage at
TP401 is greater than 2V. The repeater receiver can
now be programmed for the desired operating frequency.
3.3.6 FRONT END ADJUSTMENTS
NOTE: Verify that the appropriate IF jumpers (J203,
J204, J205) are selected.
For Receivers operating within 3 MHz of the bottom of
the receive band (430-433 MHz).
1. Set the signal generator to the receive frequency at a
level sufficient to produce an output voltage at
TP201 or J201, pin 7 (RSSI Output).
1. Program the Synthesizer for the Lowest receive frequency.
2. Tune L102, L103, L104, L108, L109 and L110, then
repeat, for a peak voltage at TP201. Decrease the
generator output level to maintain a
2-3V reading at TP201.
2. Set the control line voltage for 2V at TP401.
Check 3 MHz above the programmed frequency
(i.e. 433 MHz) to verify that the control voltage at
TP401 is less than 12V. The repeater receiver can
now be programmed for the desired operating
frequency.
FOR 12.5 kHz CHANNELS:
NOTE: Perform this test if C239 and C249 are placed
on the board.
NOTE: The Channel Frequency and Synthesizer
Frequency appear at the bottom of the screen.
1. Set the generator to an RF level sufficient to produce
2V DC at TP201.
3.3.4 RECEIVER FREQUENCY ADJUST
1. Place a pick-up loop (sniffer) or RF probe connected
to a frequency counter near L139.
2. Remove any modulation from the signal generator.
3. Increase the signal generator RF frequency 2.5 kHz.
2. Set Y401 (TCXO) for the Injection Frequency
±50 Hz (Inj Freq = chnl freq + 52.95 MHz).
4. Adjust C239 for peak DC voltage at TP201.
3-9
July 2000
Part No. 001-2000-720
UHF RECEIVER
5. Adjust C249 for peak DC voltage at TP201.
3. Measure the voltages at the following pins.
6. Reset the signal generator to the tune-up frequency.
U221, pin 1
+12V DC ±0.4V
U223, pin 2
+9V DC ±0.4V
U224, pin 2
+5V DC ±0.2V
U204, pin 7
+1.25V DC ±0.06V
Junction of L202/C279 -5V DC ±0.4V
7. Set the signal generator to 100 µV into the receiver
with a 1 kHz tone at ±1.5 kHz deviation.
(1000 µV at the generator with 20 dB pad gives
100 µV at the receive antenna.)
4. Apply power to the Receiver by plugging the 20-pin
cable from the Interface Board into J201 (see
Figure 3-28).
8. Tune Z215 for 2V ±0.05V at U203, pin 9.
9. Tune R253 for 387 mV RMS, ±5 mV RMS, at
TP202.
3.4.2 RECEIVER FREQUENCY CHECK
1. Check the receiver injection frequency with a
"sniffer" pickup loop, or RF probe and a suitable
frequency counter placed near TP102.
10.Adjust R248 for 2V ±0.05V at TP202.
11. Connect a distortion analyzer to TP202.
2. TCXO Adjustment
12.Tune L211, L213, L214 and L216 for minimum
distortion <5%, (typically <3%).
Set Y401 (TCXO) for the Injection Frequency
±90 Hz at 12.5 kHz or ±50 Hz at 25 kHz
(Inj Freq = chnl freq + 52.95 MHz).
13.Repeat Step 12 then Steps 8, 9 and 10.
3.3.7 AUDIO DISTORTION
Receiver Audio Distortion Measurement
1. On the Interface Board, plug a 16 ohm load at J204.
1. Adjust the RF generator for 100 µV into the receiver
with a 1 kHz tone at ±3 kHz deviation.
2. Connect a distortion analyzer to the 16 ohm load.
2. Adjust R207 for 0 dBm (775 mV RMS) at J210.
3. On the Interface Board, measure the distortion of the
receive audio at J204 with the local volume control
set to 2.8V RMS.
3. Connect a 16 ohm load and distortion analyzer to
J204 of the Interface Board.
4. The reading shall be less than 3%.
(Typically less than 1%.).
4. Adjust R262 for 2.8V RMS and measure the distortion. Distortion should be < 3%.
3.4 FULL CVR TEST
Receiver Hum and Noise Measurement
1. Select TEST - FULL RPTR/STATION/CVR and
press Enter.
1. Adjust the RF generator for 100 µV into the receiver
with a 1 kHz tone at ±3 kHz.
NOTE: All audio generators and audio voltmeters are
unbalanced unless specifically stated otherwise.
2. Connect a 16 ohm load and distortion analyzer to
J204 of the Interface Board.
3.4.1 VOLTAGE MEASUREMENTS
1. Disconnect the receiver-to-interface cable
(20-pin) from J201 of the Interface board.
3. Adjust R262 for 2.8V RMS.
4. Remove modulation from the RF generator.
The measured level must be ≤ -45 dB.
2. Apply power to the Interface board.
July 2000
Part No. 001-2000-720
3-10
UHF RECEIVER
Receiver SINAD Measurement
Receiver Miscellaneous Tests (Optional)
1. Adjust the RF generator for 100 µV into the receiver
with a 1 kHz tone at ±3 kHz.
Several additional tests may be performed on the
Receiver as listed below:
2. Connect a 16 ohm load and distortion analyzer to
J204 of the Interface Board.
•
•
•
•
•
•
•
3. Adjust R262 for 2.8V RMS.
4. 12 dB SINAD reading should be ≤ 0.35 µV.
Receiver Squelch Adjustment
Signal Displacement Bandwidth
Adjacent Channel Rejection
Offset Channel Selectivity
Intermodulation Rejection
Spurious Rejection
Audio Response
Audio Sensitivity
Perform the Test desired using the appropriate RF
Generators, modulation frequencies, levels, RS-232
levels and test probes following the latest TIA document measurement procedures.
1. Adjust the RF generator for 100 µV into the receiver
with a 1 kHz tone at ±3 kHz.
2. Connect a 16 ohm load and distortion analyzer to
J204 of the Interface Board.
Alarm Test
1. The CVR is now in Normal Operation mode.
3. Adjust R262 for 2.8V RMS.
2. Verify the front panel display does not indicate any
alarms (see Table 3-1).
4. Set the RF generator output for 5 dB SINAD.
Table 3-1 ALARMS
5. On the Interface Board, adjust R222 so the
Receiver just squelches.
Display No.
0
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
6. Increase the RF generator output until the Receiver
unsquelches. Reading should be ≤ 10 dB SINAD.
Receiver Data Level Adjustment
1. Adjust the RF generator for 100 µV into the receiver
with a 100 Hz tone at ±1 kHz.
2. Insert voltmeter probes into J202 on the Interface
Board and connect to an AC voltmeter.
3. Adjust R248 to achieve 340 mV RMS (-7.1 dBm).
Receiver RSSI Adjustment
Definition
Test Mode
Not Used
Normal Operation
Revert Operation
Receiving Data
Not Used
Not Used
Receive Synthesizer Out of Lock
High Stability Synth Out of Lock
Data Processor Failure
Not Used
Not Used
Downloading Code
Not Used
Erasing Code
Failure
NOTE: Use this procedure only when an audio analyzer is unavailable.
1. Adjust the RF generator for 0.29 µV into the
Receiver with a 1 kHz tone at ±3 kHz.
3.4.3 VOTER INTERFACE
2. Adjust R261 in the Receiver for 0.8V DC (±0.02V
DC) at TP3.
3-11
July 2000
Part No. 001-2000-720
UHF RECEIVER
CVR Audio Level Adjustment
1. Adjust the RF generator for 100 µV into the receiver
with a 1 kHz tone at ±1.5 kHz.
2. Connect a balanced AC voltmeter between J205,
pin 2 and J206, pin 2. Connect a 600 ohm termination to the meter terminals or across J101, pins 5/6.
3. Adjust R271 on the Interface Board for the type of
line.
Leased Line/Direct Connect (default)
-12 dBm (194 mV RMS)
Microwave/T1 (optional)
-28 dBm (31 mV RMS)
July 2000
Part No. 001-2000-720
3-12
UHF RECEIVER
U302
2
1
TP101
20
19
TP202 TP203
J201
J205
TP201
J204
R219
R221
R220 R253
TP204
R216
C204
C239
C249
R248
TP205
Z215
L203
C214
Z205
L206
L204
U304
R403
TP501
L140
L110
Y201
L141
L201
L109
L139
U301
U303
L108
TP401
L104
L103
L102
July 2000
Part No. 001-2000-720
3-13
R402
Figure 3-28 RECEIVER ALIGNMENT POINTS
UHF RECEIVER
4. On the Interface Board, measure receive sensitivity
at J204.
9. Tune R220 for 387 mV RMS, ±5 mV RMS, at
TP202.
5. The reading should be less than 0.35 µV.
(Typically 0.25 µV.)
10.Adjust R216 for 2V ±0.05V at TP202.
11. Connect a distortion analyzer to TP202.
6. The software programs the synthesizer for
1 MHz above the Receive frequency.
12.Tune L201, L203, L204 and L206 for minimum
distortion <5%, (typically <3%).
7. Receive sensitivity should be less than 0.35 µV.
(Typically less than 0.30 µV.)
13.Repeat Step 12 then Steps 8, 9 and 10.
3.4.4 AUDIO DISTORTION
8. The software programs the synthesizer for
1 MHz below the Receive frequency.
1. On the Interface board, plug a 16 ohm load into
J204.
9. Receive sensitivity should be less than 0.35 µV.
(Typically less than 0.30 µV.)
2. Connect a distortion analyzer to the 16 ohm load.
10.The software programs the synthesizer for
the Receive frequency.
3. On the Interface board, measure the distortion of
the receive audio at J204 with the local volume control set to 2.8V RMS.
11. Adjust the signal generator level to produce 15 dB
SINAD.
4. The reading shall be less than 3%.
(Typically less than 1%.)
12.Adjust R221 for 0.5V ±0.02V at TP201.
5. On the Interface board, measure receive sensitivity at J204.
FOR 25 kHz CHANNELS:
NOTE: Perform this test if C204 and C214 are placed
on the board.
6. The reading should be less than 0.35 µV.
(Typically 0.25 µV.)
1. Set the generator to an RF level sufficient to produce
2V DC at TP201.
7. The software programs the synthesizer for
1 MHz above the Receive frequency.
2. Remove any modulation from the signal generator.
8. Receive sensitivity should be less than 0.35 µV.
(Typically less than 0.30 µV.)
3. Increase the signal generator RF frequency 5 kHz.
9. The software programs the synthesizer for
1 MHz below the Receive frequency.
4. Adjust C204 for peak DC voltage at TP201.
5. Adjust C249 for peak DC voltage at TP201.
10.Receive sensitivity should be less than 0.35 µV.
(Typically less than 0.30 µV.)
6. Reset the signal generator to the tune-up frequency.
7. Set the generator to 100 µV into the receiver with a
1 kHz tone at ±3 kHz deviation.
(1000 µV at the generator with 20 dB pad gives
100 µV at the receive antenna.)
11. Adjust the signal generator level to produce 15 dB
SINAD.
12.Adjust R219 for 0.5V ±0.02V at TP201.
8. Tune Z205 for 2V ±0.05V at U201, pin 9.
July 2000
Part No. 001-2000-720
3-14
UHF RECEIVER
20
19
1
R207
2
J201
J204
J203
J207
R222
U213
R262
J209
S101
R248
WO202
WO201
J210
J202
J211
J208
1
R282
R271
J206 J205
DS
101
J102
J212
J214
T201
1
J213
2
13
3
Figure 3-29 INTERFACE BOARD ALIGNMENT POINTWS
RE
CE
IV
ER
RE
CE
IVE
R
RE
CE
IV
ER
RE
C
EIV
ER
DC
VOLTMETER
AUDIO DISTORTION
ANALYZER
HP 334A
FREQUENCY COUNTER
AC
OSCILLOSCOPE VOLTMETER
COMMUNICATIONS
SERVICE MONITOR
2
1
J201
20 dB
INTERFACE BOARD
20
19
U301
R253
TP101
TP401
R402
Y201
R219
R221
R220
R403
TP201
TP202 TP203 U304
J204 J205
U302
R216
TP204
R248
TP205
TP501
U303
Z215
L141
L140
L139
Z205
C249
L206
L110
C214
L204
L109
L108
L104
L103
L102
C239
C204
L203
L201
Figure 3-30 RECEIVER TEST SETUP
3-15
July 2000
Part No. 001-2000-720
UHF RECEIVER
SYMBOL
NUMBER
PART
NUMBER
DESCRIPTION
SYMBOL
NUMBER
UHF VOTING RECEIVER
PART NO. 023-2044-220
DESCRIPTION
PART
NUMBER
CR801 Varactor SOD-323 BB535
CR802 Varactor SOD-323 BB535
523-5005-022
523-5005-022
A 200 Audio/Logic Interface Board 023-2000-720
A 201 Receiver Board (430-470 MHz) 585-2044-270
A 202 20-pin ribbon cable
023-2000-703
J 001
J 002
J 003
2-pin PC mount wafer
2-pin PC mount wafer
4-pin PC mount wafer
515-9031-101
515-9031-101
515-9031-103
EP200 RF shield gasket 0.156 OD
EP201 Heat sink insulator TO-220
574-3002-036
574-5005-060
HW200 4-40 x 0.063 NPB nut
HW201 10-32 x 0.375 CPS nut
HW202 6-32 panhead TORX ZPS
HW203 6-32 mach panhead phil ZPS
HW204 6-32 mach panhead phil ZPS
HW205 #4 shakeproof washer
HW206 6 x 0.018 lockwasher int CPS
HW207 #10 flat washer
HW208 4-40 mach panhead phil ZPS
HW209 5/8 x 0.02 lockwasher int ZPS
HW210 5/8-24 x 0.094 hex nut NPB
560-2104-006
560-1110-012
575-0006-010
575-1606-008
575-1606-016
596-1104-008
596-1106-009
596-1410-016
575-1604-012
596-9119-028
560-9079-028
L 801
L 802
L 803
L 804
L 805
150 nH ±10% 0805 SMD
150 nH ±10% 0805 SMD
150 nH ±10% 0805 SMD
150 nH ±10% 0805 SMD
12mm resonator SMD
542-9003-158
542-9003-158
542-9003-158
542-9003-158
542-9006-004
MP200
MP201
MP202
MP203
MP204
015-0902-011
015-0902-015
017-2210-152
312-7483-008
312-7473-008
Housing
Deck cover
Mounting plate
1/4 hex brass M/F spacer
1/4 hex brass M/F spacer
U 223 +9V regulator TO-220
U224 +5V regulator TO-220
0.6-4.5 pF vertical SMT
1.5 pF ±5% NPO 0805 chip
68 pF ±5% NPO 0805 chip
0.5 pF ±0.1 pF high Q
7.5 pF ±5% NPO 0805 chip
7.5 pF ±5% NPO 0805 chip
68 pF ±5% NPO 0805 chip
68 pF ±5% NPO 0805 chip
68 pF ±5% NPO 0805 chip
15 µF 20V tantalum SMD
68 pF ±5% NPO 0805 chip
68 pF ±5% NPO 0805 chip
July 2000
Part No. 001-2000-720
017-2226-044
PC800 PC board
035-2044-800
Q 801 Si NPN gen purp switch/amp
Q 802 NPN UHF low noise SOT-23
576-0001-300
576-0003-636
R 803
R 804
R 805
R 806
R 807
R 808
10 ohm ±5% 0805 chip
3.6k ohm ±5% 0805 chip
10 ohm ±5% 0805 chip
5.1k ohm ±5% 0805 chip
6.2k ohm ±5% 0805 SMD
200 ohm ±5% 1206 SMD
569-0105-100
569-0105-362
569-0105-100
569-0105-512
569-0105-622
569-0115-201
12.5/25 kHz RECEIVER
PART NO. 023-2034-270 (400-430 MHz)
PART NO. 023-2044-270 (430-470 MHz)
PART NO. 023-2054-270 (470-512 MHz)
544-2003-059
544-2003-091
RECEIVE VCO 403-470 MHz
PART NO. 023-2044-800
C 803
C 804
C 805
C 806
C 807
C 808
C 809
C 810
C 811
C 812
C 813
C 814
MP400 UHF VCO shield
A 201 RF input coax
A 203 Top Shield
A 401 VCO 430-470 MHz
512-0006-011
510-3601-159
510-3601-680
510-3710-508
510-3601-759
510-3601-759
510-3601-680
510-3601-680
510-3601-680
510-2626-150
510-3601-680
510-3601-680
C 101
C 103
C 104
C 105
C 106
C 107
C 108
C 109
C 110
C 111
C 112
3-16
7.5 pF ±5% NPO 1206 chip
12 pF ±5% NPO 1206 chip
6.2 pF ±5% NPO 1206 chip
4.7 µF 16V tantalum SMD
150 pF ±5% NPO 1206 chip
4.7 µF 16V tantalum SMD
150 pF ±5% NPO 1206 chip
.001 µF ±5% NPO 1206 chip
.001 µF ±5% NPO 1206 chip
4.7 µF 16V tantalum SMD
150 pF ±5% NPO 1206 chip
023-2000-161
023-2000-199
023-2044-800
510-3602-759
510-3602-120
510-3602-629
510-2625-479
510-3602-151
510-2625-479
510-3602-151
510-3602-102
510-3602-102
510-2625-479
510-3602-151
UHF RECEIVER
SYMBOL
NUMBER
C 113
C 114
C 115
C 131
C 132
C 133
C 134
C 135
C 136
C 137
C 138
C 139
C 140
C 141
C 142
C 143
C 144
C 145
C 146
C 147
C 148
C 149
C 150
C 151
C 152
C 153
C 154
C 155
C 156
C 157
C 158
C 159
C 160
C 161
C 162
C 163
C 164
C 165
C 166
C 167
C 169
C 201
C 202
C 203
C 204
C 205
C 206
DESCRIPTION
150 pF ±5% NPO 1206 chip
6.8 pF ±5% NPO 1206 chip
7.5 pF ±5% NPO 1206 chip
3.9 pF ±5% NPO 1206 chip
10 pF ±5% NPO 1206 chip
68 pF ±5% NPO 1206 chip
.018 µF ±10% X7R 0805 chip
68 pF ±5% NPO 1206 chip
.018 µF ±10% X7R 0805 chip
68 pF ±5% NPO 1206 chip
68 pF ±5% NPO 1206 chip
68 pF ±5% NPO 1206 chip
68 pF ±5% NPO 1206 chip
.001 µF ±5% NPO 1206 chip
68 pF ±5% NPO 1206 chip
.1 µF ±10% X7R 1210
.018 µF ±10% X7R 0805 chip
.018 µF ±10% X7R 0805 chip
7.5 pF ±5% NPO 1206 chip
22 pF ±5% NPO 1206 chip
4.7 µF 16V tantalum SMD
68 pF ±5% NPO 1206 chip
.001 µF ±5% NPO 1206 chip
68 pF ±5% NPO 1206 chip
3.9 pF ±5% NPO 1206 chip
5.6 pF ±5% NPO 1206 chip
.018 µF ±10% X7R 0805 chip
.018 µF ±10% X7R 0805 chip
10 pF ±5% NPO 1206 chip
68 pF ±5% NPO 1206 chip
1.5 µF 25V tantalum SMD
.001 µF ±5% NPO 1206 chip
68 pF ±5% NPO 1206 chip
4.7 µF 16V tantalum SMD
5.6 pF ±5% NPO 1206
8.2 pF ±5% NPO 1206 chip
.018 µF ±10% X7R 0805 chip
1 pF ±5% NPO 1206 chip
.001 µF ±5% NPO 1206 chip
.001 µF ±5% NPO 1206 chip
6.8 pF ±5% NPO 1206
10 pF ±5% NPO 1206 chip
39 pF ±5% NPO 1206
4.7 pF ±5% NPO 1206
1.5-5 pF ceramic SMD
39 pF ±5% NPO 1206
10 pF ±5% NPO 1206 chip
PART
NUMBER
SYMBOL
NUMBER
510-3602-151
510-3602-689
510-3602-759
510-3602-399
510-3602-100
510-3602-680
510-3605-183
510-3602-680
510-3605-183
510-3602-680
510-3602-680
510-3602-680
510-3602-680
510-3602-102
510-3602-680
510-3607-104
510-3605-183
510-3605-183
510-3602-759
510-3602-220
510-2625-479
510-3602-680
510-3602-102
510-3602-680
510-3602-399
510-3602-569
510-3605-183
510-3605-183
510-3602-100
510-3602-680
510-2627-159
510-3602-102
510-3602-680
510-2625-479
510-3602-569
510-3602-829
510-3605-183
510-3602-109
510-3602-102
510-3602-102
510-3602-689
510-3602-100
510-3602-390
510-3602-479
510-1602-001
510-3602-390
510-3602-100
C 207
C 208
C 209
C 210
C 211
C 212
C 213
C 214
C 215
C 216
C 217
C 218
C 219
C 220
C 221
C 222
C 223
C 225
C 226
C 227
C 228
C 236
C 237
C 238
C 239
C 240
C 241
C 242
C 243
C 244
C 245
C 246
C 247
C 248
C 249
C 250
C 251
C 252
C 253
C 254
C 255
C 256
C 257
C 258
C 260
C 261
C 262
3-17
DESCRIPTION
.01 µF ±10% X7R chip
4.7 pF ±5% NPO 1206
.001 µF ±5% NPO 1206 chip
10 pF ±5% NPO 1206 chip
.01 µF ±10% X7R chip
39 pF ±5% NPO 1206
4.7 pF ±5% NPO 1206
1.5-5 pF ceramic SMD
6.8 pF ±5% NPO 1206
39 pF ±5% NPO 1206
3.9 pF ±5% NPO 1206 chip
.01 µF ±10% X7R 1206 chip
.001 µF ±5% NPO 1206 chip
.1 µF ±10% X7R chip
.1 µF ±10% X7R chip
.1 µF ±10% X7R chip
.001 µF ±5% NPO 1206 chip
.001 µF ±5% NPO 1206 chip
.001 µF ±5% NPO 1206 chip
4.7 pF ±5% NPO 1206
27 pF ±5% NPO 1206 chip
8.2 pF ±5% NPO 1206
39 pF ±5% NPO 1206
4.7 pF ±5% NPO 1206
1.5-5 pF ceramic SMD
100 pF ±5% NPO 1206 chip
6.8 pF ±5% NPO 1206
.001 µF ±5% NPO 1206 chip
.01 µF ±10% X7R 1206 chip
4.7 pF ±5% NPO 1206
7.5 pF ±5% NPO 1206 chip
.01 µF ±10% X7R 1206 chip
39 pF ±5% NPO 1206 chip
4.7 pF ±5% NPO 1206
1.5-5 pF ceramic SMD
5.6 pF ±5% NPO 1206 chip
39 pF ±5% NPO 1206
5.6 pF ±5% NPO 1206 chip
.01 µF ±10% X7R 1206 chip
.001 µF ±5% NPO 1206 chip
.1 µF ±10% X7R
.1 µF ±10% X7R
.1 µF ±10% X7R
.001 µF ±10% X7R 1206
.001 µF ±10% X7R 1206
.001 µF ±10% X7R 1206
4.7 µF 16V tantalum SMD
PART
NUMBER
510-3606-103
510-3602-479
510-3602-102
510-3602-100
510-3606-103
510-3602-390
510-3602-479
510-1602-001
510-3602-689
510-3602-390
510-3602-399
510-3606-103
510-3602-102
510-3606-104
510-3606-104
510-3606-104
510-3602-102
510-3602-102
510-3602-102
510-3602-479
510-3602-270
510-3602-829
510-3602-390
510-3602-479
510-1602-001
510-3602-101
510-3602-689
510-3602-102
510-3606-103
510-3602-479
510-3602-759
510-3606-103
510-3602-390
510-3602-479
510-1602-001
510-3602-569
510-3602-390
510-3602-569
510-3606-103
510-3602-102
510-3606-104
510-3606-104
510-3606-104
510-3606-102
510-3606-102
510-3606-102
510-2625-479
July 2000
Part No. 001-2000-720
UHF RECEIVER
SYMBOL
NUMBER
C 263
C 265
C 266
C 267
C 268
C 269
C 270
C 271
C 275
C 276
C 277
C 278
C 279
C 280
C 281
C 282
C 283
C 284
C 301
C 302
C 303
C 304
C 305
C 306
C 307
C 308
C 309
C 310
C 311
C 312
C 313
C 314
C 315
C 316
C 317
C 318
C 401
C 402
C 403
C 404
C 405
C 406
C 407
C 408
C 409
C 410
C 411
DESCRIPTION
27 pF ±5% NPO 1206 chip
100 pF ±5% NPO 1206
.01 µF ±10% X7R 1206 chip
4.7 µF 16V tantalum SMD
.01 µF ±10% X7R 1206 chip
.001 µF ±10% X7R 1206
5.6 pF ±5% NPO 1206 chip
220 pF ±5% NPO 1206 chip
100 pF ±5% NPO 1206 chip
.01 µF ±10% X7R 1206 chip
4.7 µF 16V tantalum SMD
.01 µF ±10% X7R 1206 chip
.001 µF ±10% X7R 1206
220 pF ±5% NPO 1206 chip
220 pF ±5% NPO 1206 chip
5.6 pF ±5% NPO 1206 chip
120 pF ±5% NPO 1206 chip
390 pF ±5% NPO 1206 chip
.001 µF ±10% X7R 1206
1.5 µF 25V tantalum SMD
4.7 µF 16V tantalum SMD
4.7 µF 16V tantalum SMD
.001 µF ±5% NPO 1206 chip
56 pF ±5% NPO 1206 chip
.001 µF ±5% NPO 1206 chip
1.5 µF 25V tantalum SMD
4.7 µF 16V tantalum SMD
.001 µF ±5% NPO 1206 chip
.001 µF ±5% NPO 1206 chip
1.5 µF 25V tantalum SMD
.001 µF ±5% NPO 1206 chip
4.7 µF 16V tantalum SMD
.001 µF ±5% NPO 1206 chip
1.5 µF 25V tantalum SMD
4.7 µF 16V tantalum SMD
.001 µF ±5% NPO 1206 chip
.01 µF ±10% X7R 1206
4.7 µF 16V tantalum SMD
.01 µF ±10% X7R 1206
820 pF ±5% NPO 1206 chip
100 pF ±5% NPO 1206 chip
.01 µF ±10% X7R 1206
.001 µF ±5% NPO 1206 chip
.01 µF ±5% NPO 1206 chip
.01 µF ±5% NPO 1206 chip
.001 µF ±5% NPO 1206 chip
.1 µF ±10% X7R
July 2000
Part No. 001-2000-720
PART
NUMBER
SYMBOL
NUMBER
510-3602-270
510-3602-101
510-3606-103
510-2625-479
510-3606-103
510-3606-102
510-3602-569
510-3602-221
510-3602-101
510-3606-103
510-2625-479
510-3606-103
510-3606-102
510-3602-221
510-3602-221
510-3602-569
510-3602-121
510-3602-391
510-3606-102
510-2627-159
510-2625-479
510-2625-479
510-3602-102
510-3602-560
510-3602-102
510-2627-159
510-2625-479
510-3602-102
510-3602-102
510-2627-159
510-3602-102
510-2625-479
510-3602-102
510-2627-159
510-2625-479
510-3602-102
510-3606-103
510-2625-479
510-3606-103
510-3602-821
510-3602-101
510-3606-103
510-3602-102
510-3602-103
510-3602-103
510-3602-102
510-3606-104
C 412
C 413
C 414
C 415
C 416
C 431
C 432
C 433
C 434
C 435
C 436
C 437
C 438
C 439
C 440
C 441
C 442
C 443
C 444
C 445
C 446
C 447
C 448
C 449
C 450
C 451
C 452
C 454
C 455
C 456
C 457
C 458
C 459
C 460
C 461
C 462
C 463
C 464
3-18
DESCRIPTION
.1 µF ±10% X7R
.01 µF ±10% X7R 1206
6.8 µF 35V tantalum SMD
.1 µF ±10% X7R
.1 µF ±10% X7R
100 pF ±5% NPO 1206 chip
100 pF ±5% NPO 1206 chip
68 pF ±5% NPO 1206 chip
.1 µF ±10% X7R
68 pF ±5% NPO 1206 chip
.1 µF ±10% X7R
.1 µF ±10% X7R
4.7 µF 16V tantalum SMD
68 pF ±5% NPO 1206 chip
.018 µF ±10% X7R 0805 chip
68 pF ±5% NPO 1206 chip
.018 µF ±10% X7R 0805 chip
68 pF ±5% NPO 1206 chip
10 pF ±5% NPO 1206 chip
.1 µF ±5% X7R 1206
5.1 pF ±5% NPO 1206 chip
1 µF 16V tantalum SMD
1 µF 16V tantalum SMD
.1 µF ±10% X7R
1.5 µF 25V tantalum SMD
.1 µF ±10% X7R
10 pF ±5% NPO 1206 chip
.001 µF ±5% NPO 1206 chip
68 pF ±5% NPO 1206 chip
3.3 pF ±5% NPO 1206 chip
.018 µF ±10% X7R 0805 chip
68 pF ±5% NPO 1206 chip
68 pF ±5% NPO 1206 chip
68 pF ±5% NPO 1206 chip
68 pF ±5% NPO 1206 chip
68 pF ±5% NPO 1206 chip
68 pF ±5% NPO 1206 chip
15 µF 20V tantalum SMD
PART
NUMBER
510-3606-104
510-3606-103
510-2628-689
510-3606-104
510-3606-104
510-3602-101
510-3602-101
510-3602-680
510-3606-104
510-3602-680
510-3606-104
510-3606-104
510-2625-479
510-3602-680
510-3605-183
510-3602-680
510-3605-183
510-3602-680
510-3602-100
510-3609-104
510-3602-519
510-2625-109
510-2625-109
510-3606-104
510-2627-159
510-3606-104
510-3602-100
510-3602-102
510-3602-680
510-3602-339
510-3605-183
510-3602-680
510-3602-680
510-3602-680
510-3602-680
510-3602-680
510-3602-680
510-2626-150
CH200 3-cavity helical front end
CH201 3-cavity helical front end
CH202 2-cavity helical front end
015-0901-038
015-0901-038
015-0901-028
CR101 Switching diode SOT-23
CR131 5.6V zener SOT-23
523-1504-002
523-2016-569
UHF RECEIVER
SYMBOL
NUMBER
CR132
CR133
CR401
CR402
DESCRIPTION
PART
NUMBER
5.6V zener SOT-23
Hot carrier diode SOT-23
Si 9.1V zener SOT-23
Dual switching diode SOT-23
523-2016-569
523-1504-016
523-2016-919
523-1504-023
EP200 Crystal pin cer insulator mini
010-0345-280
HW201
HW202
HW203
HW205
Helical screw
Tension lock nut CPS
6-32 panhead 1/4" taptite
Polarizing key box cnt
013-1563-001
560-1810-022
575-0606-008
515-7109-010
J 201
J 203
J 204
J 205
20-pin right angle header
3-pin single inline header
3-pin single inline header
3-pin single inline header
515-9031-375
515-7100-003
515-7100-003
515-7100-003
L 101
L 102
L 103
L 104
L 106
L 107
L 108
L 109
L 110
L 111
L 131
L 132
L 133
L 134
L 135
L 136
L 137
L 138
L 139
L 140
L 141
L 201
L 202
L 203
L 204
L 205
L 206
L 211
L 212
L 213
2T 22 AWG 0.05 ID SMD
4.8125T helical coil
4.8125T helical coil
4.8125T helical coil
6T 22 AWG 0.05 ID SMD
6T 22 AWG 0.05 ID SMD
4.8125T helical coil
4.8125T helical coil
4.8125T helical coil
4T 22 AWG 0.05 ID SMD
.1 µH SMD inductor
.1 µH SMD inductor
5.6 nH ceramic inductor
.068 µH SMD inductor
15 nH inductor LL2012 F15N
18 nH inductor LL2012 F18N
6.8 nH inductor LL2012 F6N8
.068 µH SMD inductor
12 nH inductor LL2012 F12N
4.375T helical coil
4.375T helical coil
1 µH ±6% variable inductor
.82 µH SMD inductor
1 µH ±6% variable inductor
1 µH ±6% variable inductor
.82 µH SMD inductor
1 µH ±6% variable inductor
1 µH ±6% variable inductor
.82 µH SMD inductor
1 µH ±6% variable inductor
542-0015-002
016-1929-159
016-1929-159
016-1929-158
542-0015-006
542-0015-006
016-1929-158
016-1929-159
016-1929-158
542-0015-004
542-9001-108
542-9001-108
542-9003-566
542-9001-687
542-9003-157
542-9003-187
542-9003-686
542-9001-687
542-9003-127
016-1929-153
016-1929-153
542-1012-015
542-9001-828
542-1012-015
542-1012-015
542-9001-828
542-1012-015
542-1012-015
542-9001-828
542-1012-015
SYMBOL
NUMBER
L 214
L 215
L 216
L 222
L 223
L 224
L 401
L 402
L 403
L 404
L 405
3-19
DESCRIPTION
1 µH ±6% variable inductor
.82 µH SMD inductor
1 µH ±6% variable inductor
.1 µH inductor SMD
.1 µH inductor SMD
.1 µH inductor SMD
.1 µH inductor SMD
.1 µH inductor SMD
.1 µH inductor SMD
.1 µH inductor SMD
.1 µH inductor SMD
PART
NUMBER
542-1012-015
542-9001-828
542-1012-015
542-9001-108
542-9001-108
542-9001-108
542-9001-108
542-9001-108
542-9001-108
542-9001-108
542-9001-108
MP204 Bottom shield
017-2210-101
P 203 2-pos shorting socket
P 204 2-pos shorting socket
P 205 2-pos shorting socket
515-5010-001
515-5010-001
515-5010-001
PC200 PC board
035-2004-200
Q 101
Q 102
Q 131
Q 132
Q 133
Q 134
Q 201
Q 202
Q 203
Q 204
Q 401
Q 402
Q 403
Q 404
Q 405
Q 406
Q 407
Q 408
Q 409
Q 410
Q 411
NPN .2-2 GHz SO-8 amp
Si PNP low noise SOT-23
NPN UHF low noise SOT-23
NPN UHF low noise SOT-23
NPN .2-2 GHz SO-8 amp
NPN 750 mW UHF/800 MHz
Si NPN RF amp SOT-23
Si NPN RF amp SOT-23
Si NPN amp
Si NPN amp
Si NPN amp
Si NPN amp
Si NPN amp
Si NPN amp
Si PNP low noise SOT-23
Si NPN GP sw/amp SOT-23
Si PNP low noise SOT-23
Si PNP low noise SOT-23
Si NPN GP sw/amp SOT-23
NPN UHF low noise SOT-23
NPN UHF low noise SOT-23
576-0003-604
576-0003-657
576-0003-636
576-0003-636
576-0003-604
576-0004-098
576-0003-602
576-0003-602
576-0003-658
576-0003-658
576-0003-658
576-0003-658
576-0003-658
576-0003-658
576-0003-657
576-0001-300
576-0003-650
576-0003-650
576-0001-300
576-0003-636
576-0003-636
R 101
R 102
R 103
R 104
R 106
24 ohm ±5% 1206 SMD
10k ohm ±5% 1206 SMD
1.8k ohm ±5% 1206 SMD
10k ohm ±5% 1206 SMD
1k ohm ±5% 1206 SMD
569-0115-240
569-0115-103
569-0115-182
569-0115-103
569-0115-102
July 2000
Part No. 001-2000-720
UHF RECEIVER
SYMBOL
NUMBER
R 107
R 108
R 131
R 132
R 133
R 134
R 135
R 136
R 137
R 138
R 139
R 140
R 141
R 142
R 143
R 144
R 145
R 146
R 147
R 148
R 149
R 150
R 151
R 152
R 153
R 154
R 157
R 158
R 159
R 160
R 161
R 201
R 202
R 203
R 204
R 205
R 206
R 207
R 208
R 211
R 212
R 213
R 214
R 215
R 216
R 217
R 218
DESCRIPTION
43 ohm ±5% 1206 SMD
43 ohm ±5% 1206 SMD
1.3k ohm ±5% 1206 SMD
1.5k ohm ±5% 1206 SMD
1.3k ohm ±5% 1206 SMD
3k ohm ±5% 1206 SMD
51 ohm ±5% 1206 SMD
10 ohm ±5% 1206 SMD
36 ohm ±5% 1206 SMD
75 ohm ±5% 1206 SMD
300 ohm ±5% 1206 SMD
18 ohm ±5% 1206 SMD
300 ohm ±5% 1206 SMD
270 ohm ±5% 1206 SMD
1k ohm ±5% 1206 SMD
390 ohm ±5% 1206 SMD
240 ohm ±5% 1206 SMD
240 ohm ±5% 1206 SMD
300 ohm ±5% 1206 SMD
18 ohm ±5% 1206 SMD
300 ohm ±5% 1206 SMD
270 ohm ±5% 1206 SMD
1.2k ohm ±5% 1206 SMD
270 ohm ±5% 1206 SMD
68 ohm ±5% 1206 SMD
68 ohm ±5% 1206 SMD
1k ohm ±5% 1206 SMD
51k ohm ±5% 1206 SMD
100k ohm ±5% 1206 SMD
10k ohm ±5% 1206 SMD
100k ohm ±5% 1206 SMD
1.8k ohm ±5% 1206 SMD
680 ohm ±5% 1206 SMD
51 ohm ±5% 1206 SMD
220 ohm ±5% 1206 SMD
560 ohm ±5% 1206 SMD
1.8k ohm ±5% 1206 SMD
51k ohm ±5% 1206 SMD
100k ohm ±5% 1206 SMD
5.1k ohm ±5% 1206 SMD
100k ohm ±5% 1206 SMD
10k ohm ±5% 1206 SMD
100k ohm ±5% 1206 SMD
20k ohm ±5% 1206 SMD
5k ohm SMD top adjust
10k ohm ±5% 1206 SMD
10k ohm ±5% 1206 SMD
July 2000
Part No. 001-2000-720
PART
NUMBER
SYMBOL
NUMBER
569-0115-430
569-0115-430
569-0115-132
569-0115-152
569-0115-132
569-0115-302
569-0115-510
569-0115-100
569-0115-360
569-0115-750
569-0115-101
569-0115-180
569-0115-101
569-0115-271
569-0115-102
569-0115-391
569-0115-241
569-0115-241
569-0115-101
569-0115-180
569-0115-101
569-0115-271
569-0115-122
569-0115-271
569-0115-680
569-0115-680
569-0115-102
569-0115-513
569-0115-104
569-0115-103
569-0115-104
569-0115-182
569-0115-681
569-0115-510
569-0115-221
569-0115-561
569-0115-182
569-0115-513
569-0115-104
569-0115-512
569-0115-104
569-0115-103
569-0115-104
569-0115-203
562-0135-502
569-0115-103
569-0115-103
R 219
R 220
R 221
R 233
R 234
R 235
R 236
R 237
R 238
R 239
R 240
R 243
R 244
R 245
R 246
R 247
R 248
R 249
R 250
R 253
R 254
R 255
R 256
R 257
R 258
R 259
R 260
R 261
R 262
R 301
R 302
R 303
R 304
R 305
R 311
R 312
R 315
R 401
R 402
R 403
R 404
R 406
R 407
R 408
R 409
R 410
R 411
3-20
DESCRIPTION
5k ohm SMD top adjust
5k ohm SMD top adjust
5k ohm SMD top adjust
1.8k ohm ±5% 1206 SMD
680 ohm ±5% 1206 SMD
51 ohm ±5% 1206 SMD
220 ohm ±5% 1206 SMD
560 ohm ±5% 1206 SMD
1.8k ohm ±5% 1206 SMD
51k ohm ±5% 1206 SMD
100k ohm ±5% 1206 SMD
5.1k ohm ±5% 1206 SMD
100k ohm ±5% 1206 SMD
100k ohm ±5% 1206 SMD
100k ohm ±5% 1206 SMD
20k ohm ±5% 1206 SMD
5k ohm SMD top adjust
1k ohm ±5% 1206 SMD
10k ohm ±5% 1206 SMD
5k ohm SMD top adjust
1.8k ohm ±5% 1206 SMD
680 ohm ±5% 1206 SMD
51 ohm ±5% 1206 SMD
220 ohm ±5% 1206 SMD
10k ohm ±5% 1206 SMD
1k ohm ±5% 1206 SMD
270 ohm ±5% 1206 SMD
10 ohm ±5% 1206 SMD
1k ohm ±5% 1206 SMD
220 ohm ±5% 1206 SMD
220 ohm ±5% 1206 SMD
220 ohm ±5% 1206 SMD
240 ohm ±5% 1206 SMD
43 ohm ±5% 1206 SMD
Zero ohm ±10% 1206 SMD
Zero ohm ±10% 1206 SMD
Zero ohm ±10% 1206 SMD
270 ohm ±5% 1206 SMD
12.1k ohm ±1% 1206 SMD
4.99k ohm ±1% 1206 SMD
10 ohm ±5% 1206 SMD
2.7k ohm ±5% 1206 SMD
3.3k ohm ±5% 1206 SMD
3.3k ohm ±5% 1206 SMD
270 ohm ±5% 1206 SMD
68k ohm ±5% 1206 SMD
240 ohm ±5% 1206 SMD
PART
NUMBER
562-0135-502
562-0135-502
562-0135-502
569-0115-182
569-0115-681
569-0115-510
569-0115-221
569-0115-561
569-0115-182
569-0115-513
569-0115-104
569-0115-512
569-0115-104
569-0115-104
569-0115-104
569-0115-203
562-0135-502
569-0115-102
569-0115-103
562-0135-502
569-0115-182
569-0115-681
569-0115-510
569-0115-221
569-0115-103
569-0115-102
569-0115-271
569-0115-100
569-0115-102
569-0115-221
569-0115-221
569-0115-221
569-0115-241
569-0115-430
569-0115-001
569-0115-001
569-0115-001
569-0115-271
569-0111-409
569-0111-368
569-0115-100
569-0115-272
569-0115-332
569-0115-332
569-0115-271
569-0115-683
569-0115-241
UHF RECEIVER
SYMBOL
NUMBER
R 412
R 413
R 414
R 421
R 423
R 424
R 426
R 427
R 428
R 429
R 430
R 431
R 432
R 433
R 434
R 435
R 436
R 437
R 438
R 439
R 440
R 441
R 442
R 443
R 444
R 445
R 446
R 447
R 448
DESCRIPTION
4.3k ohm ±5% 1206 SMD
1k ohm ±5% 1206 SMD
51 ohm ±5% 1206 SMD
10k ohm ±5% 1206 SMD
100 ohm ±5% 1206 SMD
100 ohm ±5% 1206 SMD
10k ohm ±5% 1206 SMD
1k ohm ±5% 1206 SMD
1k ohm ±5% 1206 SMD
910 ohm ±5% 1206 SMD
240 ohm ±5% 1206 SMD
51 ohm ±5% 1206 SMD
47k ohm ±5% 1206 SMD
100k ohm ±5% 1206 SMD
30k ohm ±5% 1206 SMD
3k ohm ±5% 1206 SMD
1k ohm ±5% 1206 SMD
100k ohm ±5% 1206 SMD
9.1k ohm ±5% 1206 SMD
3.6k ohm ±5% 1206 SMD
1k ohm ±5% 1206 SMD
15k ohm ±5% 1206 SMD
10 ohm ±5% 1206 SMD
51 ohm ±5% 1206 SMD
4.3k ohm ±5% 1206 SMD
1.5k ohm ±5% 1206 SMD
1.3k ohm ±5% 1206 SMD
150 ohm ±5% 1206 SMD
36 ohm ±5% 1206 SMD
RT202 1k ohm ±5% chip thermistor
RT204 1k ohm ±5% chip thermistor
PART
NUMBER
SYMBOL
NUMBER
569-0115-432
569-0115-102
569-0115-510
569-0115-103
569-0115-101
569-0115-101
569-0115-103
569-0115-102
569-0115-102
569-0115-911
569-0115-241
569-0115-510
569-0115-473
569-0115-104
569-0115-303
569-0115-302
569-0115-102
569-0115-104
569-0115-912
569-0115-362
569-0115-102
569-0115-153
569-0115-100
569-0115-510
569-0115-432
569-0115-152
569-0115-132
569-0115-151
569-0115-360
DESCRIPTION
PART
NUMBER
TP101
TP201
TP202
TP203
Red vertical tip jack 0.08
Red vertical tip jack 0.08
Red vertical tip jack 0.08
Red vertical tip jack 0.08
105-2202-211
105-2202-211
105-2202-211
105-2202-211
U 101
U 102
U 201
U 202
U 203
U 204
U 301
U 302
U 303
U 304
U 401
Mixer LRMS-2H
Op amp SO-8 MC33172D
FM IF MC3371D SO-16
Dual op amp SO-8
FM IF MC3371D SO-16
Dual op amp SO-8
+5V regulator 78L05 SO-8
+12V regulator 78L12 SO-8
+12V regulator 78L12 SO-8
+12V regulator 78L12 SO-8
Synthesizer MC145190F SOIC
544-0007-013
544-2019-017
544-2002-031
544-2019-004
544-2002-031
544-2019-004
544-2603-039
544-2603-032
544-2603-032
544-2603-032
544-3954-026
Y 401 17.5 MHz crystal 1 PPM
518-7117-500
Z 201
Z 202
Z 203
Z 204
Z 205
Z 211
Z 212
Z 213
Z 214
Z 215
532-0009-009
532-0009-009
532-2004-013
532-2004-013
542-5102-001
532-0009-011
532-0009-011
532-2004-015
532-2004-015
542-5102-001
52.95 MHz 4-pole 15 kHz BW
52.95 MHz 4-pole 15 kHz BW
450 kHz cer filter 20 kHz BW
450 kHz cer filter 20 kHz BW
680 µH quad coil
52.95 MHz 4-pole 8 kHz BW
52.95 MHz 4-pole 8 kHz BW
450 kHz cer filter 9 kHz BW
450 kHz cer filter 9 kHz BW
680 µH quad coil
569-3013-002
569-3013-002
3-21
July 2000
Part No. 001-2000-720
UHF RECEIVER
3-22
July 2000
Part No. 001-2000-720
+12V
C810
68pF
R803
10
C811
68pF
R804
3.6k
Q801
1300
CAPACITIVE
MULTIPLIER
+
C812
15
C813
68pF
L803
J2
2
L805
2
3636
J1
OSCILLATOR
Q802
1
R806
5.1k
C803
C806
R806
RF OUT
2
2
L803
C814 R805
Q801
C813
C810
C811
R803
+
J1
1
1
GROUND
1
R804
R805
10
C812
+12V
2
C814
68pF
+12V
J2
C803
FREQ TRIM
C807
7.5pF
R807
6.2k
L801
CR801
2
GROUND
3
C809
68pF
R807
L801
CR801
CR802
NOTES:
CONTROL IN
4
2
C805
68pF
L802
1. RESISTORS ARE IN OHMS AND CAPACITORS
IN MICROFARADS UNLESS OTHERWISE SPECIFIED.
L802
FREQUENCY RANGE COMPONENT SEE PARTS LIST
1
2
3
C805
GROUND
2
R808
200
C804
L805
1
C809
C807
L804
C808
2
J3
MOD IN
L804
C806
C804
C808
7.5pF
R808
Q802
4
CR802
J3
3-23
July 2000
Part No. 001-2000-720
RECEIVE VCO
FIGURE 3-32
FOLDOUT
C429
C456
A401
C445
R132
C132
C460
R501
C501
C502
C512
C507
Q501
R505
SW 1
R312
SW 2
R313
SW 3
R314
SW 4
R315
SW 5
R316
SW 6
R317
SW 7
R318
SW 8
R131
R133
R135 Q131
WO
202
C452
C459
R447
Q132
R502
R446
R445
C137
R510
R513
Q502
R512
C506
R508
R507
R506
R441
C505
R311
Q411
Q410
R138
C138
C508
R503
R448
C451
R509
R504
+C448
C449
R435
R436
R439
R440
C457
C131
R443
L405 C442 C441
C503
C445
C447+
R431 C440
C436
R141
L133
C146
R142
Q408
C136
C135
C139 L131
C134
R134
C133
R136
C151
C147
+ C450
R438
C439
C443
C462
C461
C140
C509
R511
EP4
C465 +
C454
R139
CR131
R137
R144
C152
C153
L134
R146 C150
R145 C149
+ C148
R147
R149
L137
R152
L132
C143
R143
R444
C458
C142
C464 +
L135
R434
C510
C145 R140 C144
C156 L136 C169
R158
C162
C163
R148 C154
C155
CR132
L138 R154
R153
4
R160
U102
C434
R430
C433
R427
+ C438
C141
L402
C432
Q403 Q405 C409
Q404
C407
R409
R408
+ C314
C463 L404
C111 +
C202
C112
L107
L102
L103
L105
R106
R101 C103
C101
C102
C104
L106
C106
R102
c113
R108
R103
R104
C239
C115
L111
L104
L108
R107
C201
4
L109
C114
3
2
J203
1
R231 R232
C237
C236
6
L110
L101
C105 +
MP1
Q102
Z201A
U101
5
Z211A
C203 L202
C204
L211
CH200
CH201
3
C107 + CR101
L201
C109
C108
July 2000
Part No. 001-2000-720
A201
R157 C165
4
Z201B
C205
R150
C157
C446
R437
R442
8
L213
L203
R151
C160
R426
C504
R428
C305
L403
C403
C406
4
C313
1
U303
5
8
C412
Q101
Q201
C411
C159
C164 L139
1
C247
R202
C161 +
1
R161
8
5
L215 C248
L214
C241 C240
R234 Z211B
R204
C209
C207
+ C303
4
1
R304
U301
5
R526
R527
C405
R407
C530
R523
L501
C526
C528
C529 R525 R524
C525
+ C518
C514
8
C301
+C302
R301
R302
C527
R519
C516
R303
R516
R514
R517
C513
C523 C524
C401
R402
R403
Y401
L221
R259
R518
+ C402
C318
+ C317
4
1
5
L222
C283
C284
R406
C520
C428
C280
L223
C282
R247
RT203
R249
RT204
C270
R237 C253
Z212A
C245
C249
C238 L212
+ C208
C158 +
R159
C166
R235
Q202 C246
R201
R412
1
R236
R233
R206
C263
C245
U204
R244
C262 +
Z212B
C245
C245
C245
L216
C206
R411
C311
L140
10
R432
C437
5
8
R262
C167
R203
C211
1
8
C242
C243
R413
R410
C435
11
U401
4
Z203
Z202B
Q402
+ C312
L141
C251
C250
+ C244
Z202A
CR402
Q133
U201
Q401
R429
20
1
C252
RT202
R217
R218
R239
R243
C258
R240
C413
R414
L401
C410
C279
EP5
+ C414
C408
16
Z204
C230 1
+ C277
R261
R520
+C517
5
C215
C519 R521
Q504
8
C213
C515
C278
10
R528
4
C212
1
U501
Q503
Q134
R211
9
C271
U502
1
R208
C223
16
C218
11
C415
C431
R404 R405
C404
CH202
9
C210
20
TP
501
CR133
L205
C275
Z213
1
C261
R205 C217
C216 C219
L204
Z214
Z205
C219
R248
U203
Q203
R257
L224
R250
R215
C228
R212 C258
C227 +
C266
R256
R254 R255
C265
C268
C269
C267 +
5
4
TP
205
C254
R238 C257
C255
Z215 C256
8
C214
8
1
5
4
R216
C281
CR401
R522
R433
C444
C416
Q409
8
1
RT201
C260
C522
C511
Q407
R246
R214
R213
TP
204
L206
TP
101
R423
R515
R422
C521
R401
EP8
R425
R424
R204
C329
C328
C330
C327
C427
C315
R219 R221 R220 R253
C225
8
3
Q204 R260
C276
2
C316 +
TP
203
C304 +
R305
R258
1
C246
R421
TP
202
4
1
C167
C226
C264
J205
3
C168
Q406
2
C229
U304
1
U302
C309 +
19
J204
5
8
20
1
C325 WO17
WO
C326
TP
19
C306
201
C308 +
C307
2
C430
J201
WO WO WO WO
27 21 23 25
RECEIVER COMPONENT LAYOUT
FIGURE 3-33
3-24
RX
+12V
R204
220
RX
+12V
+ C107
4.7
CR101
R107
43
C109
.001
C108
150pF
C110
.001
C201
10pF
R108
43
C208
.01
C207
4.7
C209
.001
IF AMP
C206
10pF
Z201B
Q201
+ C111
4.7
C204
1.5-5pF
C112
150pF
R104
10k
C203
4.7pF
Z202A
C205
39pF
L202
R202
680
L201
R203
51
52.95 MHz
4-POLE
CRYSTAL FILTER
C210
7.5pF
3602
C202
39pF
3657
R201
1.8k
52.95 MHz
4-POLE
CRYSTAL FILTER
Z201A
R103
1.8k
Q102
+
25 kHz IF SECTION
C276
3.9
Z202B
C212
39pF
C211
.01
C216
39pF
C215
6.8pF
C213
4.7pF
C214
1.5-5pF
L203
L204
R237
560
L205
L206
RX
L108
L107
L102
L103
+ C105
4.7
L104
A201
L101
RF IN
C104
7.5pF
+12V
J203
1
MIXER
C113
150pF
R102
10k
L106
L111
Q101
4
C114
12pF
3604
C101
7.5Pf
L110
C106
150pF
RF AMP
C103
10pF
L109
U101
RF LRMS-2H
C115
7.5pF
IF 5
GND B
R101
24
R236
220
2
GND C
2
3
C236
8.2pF
6
+ C244
4.7
C243
.01
C242
.001
12.5 kHz IF SECTION
3
GND A
R106
1k
R233
1.8k
52.95 MHz
4-POLE
CRYSTAL FILTER
Z211A
IF AMP
C241
6.8pF
Z211B
Q202
C237
39pF
C239
1.5-5pF
C238
4.7pF
Z212A
C240
39pF
L212
R235
51
R234
680
L211
52.95 MHz
4-POLE
CRYSTAL FILTER
C245
7.5pF
3602
LO
1
C246
.01
INJECTION BUFFER/
AMP
R261
10
C275
100pF
+ C267
4.7
Q204
3658
C278
.01
C281
220pF
C282
5.6pF
C283
120pF
C280
220pF
L223
.1uH
L224
.1uH
52.5 MHz
C270
5.6pF
C284
390pF
C268
.01
L216
+12V
C269
.001
C265
100pF
R254
1.8k
R262
1k
R255
680
R257
220 C271
220pF
R260
270
25 kHz SECTION IF DETECTOR/AMP
1
52.5 MHz
15
IF IN Vcc DEC 1
5
6
4
3
RT201
1k
U202A
3 +
METER 13
MIXER
OUT
GND
8
C266
.01
AUDIO 9
MC3371D
QUA
D
DEC 2
C223
.001
R208
100k
7
SQUELCH
LEVEL ADJ
LM2904
1
2
R211
5.1k
R219
5k
TP204
R212
100k
Z203
C220
.1
Z204
C219
.1
Z205
C226
.001
RX
+12V
IF SELECT
J204
1
C219
.001
5
12.5 kHz SECTION IF DETECTOR/AMP
WO 21
WO 27
C433
.1
C434
68pF
R423
10k
20
R424
10k
U401
Q401
MC145190
3658
C407
.001 Q402
3658
NC
C443
68pF
RF OUT
Y201
4
6
MOD
R239
51k
2
7
Z215
2
R408
3.3k
3658
C409
.01
C408
.01
R433
100k
C445
.1
C446
5.1pF
R 3
Q409
Q407
3650
V PD
8
C254
.001
C415
.1
+ C316
1.5
C315
.001
1300
R439
3.6k
R301
220
GND B
GND C
GND
2
3
6
7
R303
220
R441
15k
C451
.1
C311
.001
C452
10pF
+ C312
1.5
LM78L12
V IN
V OUT
GND A
GND B
GND C
GND
2
3
6
7
+ C450
+12V
L404
R430
240
+ C464
15
C442
.018
+ C314
4.7
C134
.018
C463
68pF
R442
10
L132
L131
R135
51
CR131
5.6V
C147
22pF
L 405
R444
4.3k
A401
C133
68pF
R132
1.3k
C144
.018
C440
.018
Q410
C461
68pF
C460
68pF
R448
36
R445
1.5k
Q411
C459
68pF
R447
150
C455
68pF
3-25
V IN
GND A
GND B
GND C
GND
2
3
6
7
C457
.018
C136
68pF
C150
.001
C151
68pF
+ C148
4.7
L135
C154
.018
R148
18
C155
.018
L136
L137
R141
300
L133
C146
7.5pF
Q133
3604
R142
270
C152
3.9pF
C153
5.6pF
R147
300
R148
300
C169
6.8pF
C156
10pF
R304
240
+ C303
4.7
R253
5k
4.7
RT204
1k
C305
.001
U204B
MC3317B
7
+
+ C262
R248
5k
1
AUDIO/DATA
LEVEL ADJ
R249
10k
R250
10k
+ C304
4.7
R138
75
C138
68pF
C159
68pF
C160
68pF
+ C158
1.5
+ C161
4.7
L140
L141
L138
C157
68pF
R151
1.2k
L139
Q134
R150
270
C162
5.6pF
4098
C165
1pF
C164
.018
CR133
RANGE/BANDWIDTH INDICATOR RESISTORS
INSTALLED IN LOCATION FOR REFERENCE
INDICATION ONLY
July 2000
Part No. 001-2000-720
3 R159
100k
C166
.001
2 +
U102A TP101
MC33172D
1
13 RX INJ TP
R161
100k
R160
10k
SOURCE
RECEIVE
+12V
C310
.001
+ C309
4.7
R311
0
R312
0
R313
0
R314
0
R315
0
R316
0
+15V
U302
V OUT
GND A
2
R456
1.3k
R158
51k
R152
270
FIRST
INJECTION
AMP
NOTES:
1. ALL RESISTORS ARE IN OHMS AND ALL CAPACITORS IN MICROFARADS
UNLES OTHERWISE SPECIFIED.
R137
36
R157
1k
C163
8.2pF
1
C137
68pF
3636
R131
1.3k
R153
68
CR132
5.6V
L134
R143
1k
R144
390
R132
1.5k
Q132
C132
10pF
C145
.018
R154
68
C149
68pF
R146
240
3636
2,3,6,8,9,10,11,12 GND
RF OUT 5
C458
68pF
C456
3.3pF
C135
.018
C131
3.9pF
R140
18
139
300
3636
R443
100
6
C351
.001
C139
68pF
C462
68pF
3636
CNTL 4
C313
.001
R145
240
R136
10
Q131
R431
51
VCO
7 DC IN
V
OUT
9 RX WBAND
C263
27pF
+5V
+6V
U301
LM78L05
R305
43
1.5
R134
3k
+12V
C226
.001
1
+6V
F IN 11
+ C302
1.5
TP4
2
+12V
8
+6V
C435
68pF
8
R246
100k
3
C318
.001
R247
20k
R302
220
C301
.001
C449
.1
+ C448
1
U303
C140
68pF
C441
68pF
+ C317
4.7
GND A
SOURCE
R440
1k
+6V
12 Vcc
LM78L12
V IN
R245
100k
R244
100k
+15V
C416
.1
J205
1
TP205
R261
5.1k
1
V
OUT
SOURCE
+ C414
6.8
IF SELECT
+12V
U304
C412
.1
+15V
+ C447
1
C454
.001
+15V
5
C413
.01
1300
+ C438
4.7
C436
.1
+12V
+21V
TP 401
3650
Q409
R437
100k
7 RSSI
SOURCE
3658
R412
4.3k
Q408
R438
9.1k
+12V
R436
1k
R434
30k
V 4
F IN
J201
RT203
1k
Q403
R435
3k
2
C437
.1
TP201
RX
CR402
3657
R411
240
+21V
R218
10k
R221
5k
L403
11
5
C411
.1
GND
C439
68pF
15
C410
.001
R414
51
Q404
R410
68k
LOCK DET
10
17
C256
.1
C257
.1
R413
1k
RX
C444
10pF
SYN LK RX 14
SQUELCH
LEVEL ADJ
LM2904
1
2
+12V
17 ENABLE
R427
1k
7
C258
.001
R238
1.8k
TCXO 1.0 PPM
17.5 MHz
Q405
R428
1k
SYN CS RX 12
C255
.1
Z214
R403
4.99k
7
R240
100k
R217
10k
450 kHz
Z213
GNDA GNDB GNDC
C406
.01
C275
100pF
DEC 2
L402
R432
47k
R426
10k
IF IN Vcc DEC 1
5
6
4
3
5
R407
3.3k
R409
270
8
19
16
15
8
18 CLK
RF CLK 18
+6V
C403
.01
DC IN
19 DATA
RF DATA 20
R406
2.7k
U204A
3 +
METER 13
MIXER
OUT
3
AUDIO/DATA
LEVEL ADJ
LM78L12
V IN
GND B
GND C
GND
3
6
7
8
1 +15V
+ C308
1.5
C307
.001
C306
56pF
RANGE 6
8
10
REF
IN
V DD
L 401
.1uH
GND
QUAD
R402
12.1k
RANGE 5
WO 23
C404
820pF
C432
100pF
+ C402
4.7
R220
5k
4.7
RT202
1k
RANGE 4
6
R429
910
14
C401
.01
CR401
9.1V
RANGE 3
WO 19
R404
100
+6V
RANGE 2
5
MC3371D
RANGE 1
WO 25
OSC B
AUDIO 9
IF 12.5 kHz
WO 17
4
U203
IF 25 kHz
J201
3
1
MIXER IN 16
U202B
MC3317B
7
+
+ C227
R216
5k
3
+12V
6
R215
20k
2
R401
270
R214
100k
C228
27pF
+5V
R206
1.8k
C222
.1
+6V
R213
10k
450 kHz
R207
51k
C276
.01
MIXER IN 16
U201
OSC B
Q203
3658
R256
51
R259
1k
R237
560
L215
TRIPLER
+ C277
4.7
L222
.1uH
C253
.01
C251
39pF
C250
5.6pF
C248
4.7pF
C249
1.5-5pF
L213
L214
R258
10k
C216
3.9
Z212B
C247
39pF
RX
+12V
C218
.01
R317
0
R318
0
RECEIVE SCHEMATIC
FIGURE 3-34
FOLDOUT
July 2000
Part No. 001-2000-720
3-36
800 MHz RECEIVER
SECTION 4 800 MHz RECEIVER
4.1 RECEIVER PROGRAMMING
4.2 PULL DOWN MENUS
4.1.1 2000PGMR PROGRAMMER
4.2.1 MENU DISPLAYS
When the program is loaded into the computer
and executed, the menu shows the files available from
the directory. The program is used to Create, Edit,
Transfer and Receive the repeater and channel parameters described in Section 4.2.
The menus available are listed at the top of the
screen. Move the cursor with the arrow keys to highlight the menu name. Press Enter to view the menu
and the arrow keys to scroll through the menu. Call
up the highlighted selection by pressing Enter.
4.2.2 FILE MENU
IMPORTANT
This menu manipulates new or existing files into
directories and saves files to be called up at another
time.
The commands and displays referred to in this Section
are for the IBM PC and may differ from IBM compatible. Refer to the computer’s operating system manual
for command explanations.
4.1.2 ALIGNMENT SOFTWARE
The software for the CVR programs the Interface Board to open and close the audio/data gates necessary for the alignment selected from the Test-Full
Rptr/Station/CVR menu. Under the menu heading
Test are the alignment procedures for the Receiver,
overall Full CVR (see Section 4.4) including the Interface Board (see Figure 4-1).
Figure 4-2 FILE MENU
Load
Refer to Section 4.3 for Alignment Procedures as
shown in the program, alignment points diagrams and
test setup diagrams.
Load reads information from a stored file. The
program requests the filename to be loaded into the
buffer. The filename from a disk can be entered in the
highlighted area. Then move the cursor down with the
arrow key and highlight “Ok” and press Enter. To
select an existing file, use the arrow keys to move
down the menu list and press Enter when the highlighted filename is the file to load.
Figure 4-1 CVR TEST MENU
Load File
Dir c:\example\file\load
File *.qx
file1.qx
4.1.3 HELP F1
Help screens are available for most parameters
and options in this program. Whenever a parameter or
options clarification is needed, press F1 and if a help
screen is available it will pop-up on the screen. Press
Escape <ESC> to exit the pop-up screen.
Ok
..\
tmp\
Cancel
Figure 4-3 LOAD FILE
4-1
July 2000
Part No. 001-2000-720
800 MHz RECEIVER
Save
Print Repeater Configuration
This saves the edited version of an existing file
loaded in the buffer under the same filename in the
directory and deletes the old file. Loads a new file
created in the Edit menu into the directory.
Select the destination for the configurations.
Printer - Prints to printer connected to PC.
File - Writes printable test to selected filename.
Select which CVR data will be printed.
Save As
All CVRs - Prints the data for all valid CVRs.
Single CVR - Print the data for the entered
CVR number.
Use Save As to edited version of an existing file
loaded in the buffer under a new filename or give a
new file created in the Edit menu a filename.
NOTE: A list of valid CVRs can be seen under the
Edit-Select Repeater menu selection.
Save File
Dir c:\example\file\load
File *.qx
DOS Shell
Temporarily suspends the program and returns to
DOS. Directories and other DOS commands can be
performed. To return to the program from DOS, type
EXIT and press Enter.
..\
tmp\
test.qx
Quit (ALT X)
Ok
Cancel
Quit exits the CVR program and returns to DOS.
Be sure all files are saved before exiting the program.
Figure 4-4 SAVE FILE
Setup Parameters F4
Repeater Number
Receive Frequency
Select Repeater
Default
Repeater Number
EDIT
Repeater Type
Repeater Type
Frequency Band
Delete Repeater
Figure 4-5 EDIT PROGRAMMING FLOWCHART
July 2000
Part No. 001-2000-720
4-2
Multi-Net
LTR
Universal Station
RDM
CVR
Repeater Controller
Remote Site
800 MHz
800 MHz (-12.5 k)
900 MHz
800 MHz RECEIVER
4.2.3 EDIT
Channel Number
Each repeater is programmed with a channel
number (1-920).
NOTE: Repeater program channel numbers 1-599
increment in 25 kHz steps. Program channel numbers
600-920 increment in 12.5 kHz steps. See Appendix A
to determine the correct operating frequency.
Select Repeater
Figure 4-6 EDIT MENU
This menu is used to create new files and set or
change the CVR operating parameters. The filename
for the CVRs in this file is shown in the lower left corner of the screen.
Select the repeater number to be programmed or
edited from the pop-up menu (see Figure 4-8). Move
the cursor with the arrow keys to highlight the repeater
number and press Enter.
Repeater List
default
Rptr 1
------------------Rptr 30
Figure 4-8 REPEATER LIST
Figure 4-7 SETUP PARAMETERS
Repeater Type Selection
This screen (see Figure 4-9) selects the repeater
type and features:
Setup Parameters
Frequency Band
This programs the Receiver parameters and
options of each CVR at a Site. The following paragraphs explain the parameters that are set by this
screen (see Figure 4-7) and give a brief description of
each.
800 MHz
800 MHz (-12.5 k)
NOTE: The parameters are shown in the lower left of
the pop-up screen for reference.
Repeater Number
Each CVR is programmed with a repeater number from 1-30 for reference. Number selection can be
arbitrary as long as each CVR is assigned a different
number.
Figure 4-9 REPEATER TYPE SELECTION
4-3
July 2000
Part No. 001-2000-720
800 MHz RECEIVER
Delete Repeater
Programming Setup Parameters
Count = 1
Select Rptr To Delete
Rptr 1
Figure 4-13 PROGRAM WRITE SETUP
Figure 4-10 DELETE REPEATER
Read Setup Parameters
4.2.4 TRANSFER
This command reads the contents of the
EEPROM memory of the Interface board and loads it
into a buffer. The contents of the buffer is then displayed to show the programming of the repeater.
Read Setup Parms?
Figure 4-11 TRANSFER MENU
Ok
Write Setup Parameters
Cancel
Figure 4-14 READ SETUP PARAMETERS
This command sends the contents of a file to the
repeater and programs the EEPROM memory in the
Interface board.
Reading Setup Parameters
Attempting access to Repeater
Program Rptr 1
Figure 4-15 READING SETUP
Ok
Cancel
Figure 4-12 WRITE SETUP PARAMETERS
UID
Home
Data Received From Radio
Data Transmitted to Radio
GID
Pri
Stat
RX/TX Data
HARDWARE
RF Data
Time
RF Line Monitor
Revisions
Mode Select
Receive Synthesizer
Normal
Receive High Stability
Test
Wideband Audio Output
LO Injection
RSSI
Figure 4-16 HARDWARE PROGRAMMING FLOWCHART
July 2000
Part No. 001-2000-720
4-4
800 MHz RECEIVER
4.2.5 HARDWARE
Repeater Version Display
Repeater Number: 1
HSDB: 00.020 MAC: 0.00 TIC: 0.00
MPC/TPI/CVR: 1.0 02/15/96 21
Serial Number: 1234567891234567
Figure 4-19 REVISION/VERSION
Figure 4-17 HARDWARE MENU
Mode Select
RF Data
The Mode Select screen places the repeater either
in the normal mode or the test mode. In the Normal
mode the repeater operates as a normal repeater.
The A/D Monitor Screen shows the state of the
lines (see Figure 4-18). These lines are being monitored by the A to D converter on the CVR Interface
board. The normal values for each line are defined as
follows.
Synthesizer Lock Lines
Wideband Audio Output
LO Injection
RSSI
In the Test mode the repeater transmits a test
word. This test word is the Test Mode ID set up in the
Setup Parameters (see Table 4-1). While in the test
mode the repeater is “busy”, therefore it is important
to place the repeater in Normal mode when the test
mode is no longer required.
Yes or No
approx 200
approx 250
20-150
Values with no label are the actual A to D
reading.
RF Line Monitor for CVR
Synthesizer Lock Lines
Receive Parameters
Receive Synthesizer: Yes Wideband Audio Output: 0
Receive High Stability: Yes LO Injection:
0
RSSI:
0
4.2.6 TEST
Figure 4-18 RF LINE MONITOR FOR CVR
Revision/Version
The Revision/Version is displayed for the repeater
modules. The format for all modules is R.V. (revision.version). The MPC information also includes the
software release date and the repeater serial number
(see example in Figure 4-19).
Figure 4-20 TEST MENU
Receiver
This menu selection walks through the alignment
of the receiver on the computer screen. Refer to Sections 4.3 and 4.4 for the Receiver alignment in this
manual and Figure 4-28 for an alignment points diagram and Figure 4-30 for the Receiver Test Setup.
4-5
July 2000
Part No. 001-2000-720
800 MHz RECEIVER
All Receive Tests
TCXO Frequency Adjust
Audio Distortion
Hum & Noise Measurement
SINAD Measurement
Squelch Adjust
Receiver
TEST
Full Rptr/Station/CVR
Voter Interface
All Test
Data Level Adjust
CVR Setup
RSSI Adjustment (Factory)
Receiver Test
RSSI Adjustment (Field)
CVR Operation
Miscellaneous Tests
All Operational Tests
Handshake Test
Alarm Test
CVR Audio Level Adjustment
CVR FSK Level Adjustment
Revert Audio Adjustment (Local Site Only)
Figure 4-21 TEST PROGRAMMING FLOWCHART
Full CVR
4.2.7 UTILITIES
This menu selection walks through the alignment of the entire repeater. The Receiver and Exciter
portions are performance tests and adjustments. The
Audio and Data portions are level adjustments for the
CVR Interface Board. Refer to Figure 4-29 for an
alignment points diagram for the Interface Board.
Figure 4-23 UTILITIES MENU
COM Port
CVR To Voter Interface
This is the COM port used to send and receive
data from the Repeater MPC. An interface cable connects the Repeater to the computer (see Figure 4-25).
Figure 4-22 CVR TO VOTER INTERFACE
This menu selection walks through the alignment of the audio output level setting of the receiver.
July 2000
Part No. 001-2000-720
Figure 4-24 COM PORT SELECTION
4-6
800 MHz RECEIVER
TO CVR
Figure 4-27 USER LEVEL
TO LAPTOP
4.2.8 CVR PROGRAMMING
Figure 4-25 LAPTOP INTERCONNECT CABLE
Creating A New File
Display Mode
An example will be used to show the programming for a new file created for Site 1.
This screen allows the color mode to be selected
for color monitors. When using a laptop, monochrome is recommend for better resolution.
NOTE: At any point in the programming sequence, if
F1 is selected, a help screen appears to explain the
menu selection highlighted at that point.
Select CVR To Edit
A CVR is selected to program. When no file
exists with programmed CVRs, the default is selected
and edited.
1. Highlight EDIT, press Enter.
Figure 4-26 COLOR MODE SELECTION
2. Highlight SELECT REPEATER, press Enter.
3. Default is the only repeater in this list, press Enter.
Alarm Display
4. Highlight EDIT, press Enter.
This screen displays a scrolling list of alarms
generated by the repeater.
5. Highlight SETUP PARAMETERS, press Enter.
6. The Setup Parameters screen appears (see
Figure 4-7). Fill in the parameters for this repeater.
A brief description of the parameters is in Table
4-1. Full descriptions are in Section 4.2.3.
User Level
There are two levels to choose from, Novice and
Advanced. The Novice uses prompts in the EditParameters screens when Escape or F2 keys are
pressed that ask "are you sure" before the task is executed. The Advanced selection performs the task
without asking the question.
7. Select parameters, press F2 to accept.
8. Highlight EDIT, press Enter.
9. Highlight FILES, press Enter.
10.Highlight SAVE, press Enter.
4-7
July 2000
Part No. 001-2000-720
800 MHz RECEIVER
11. Type in a valid DOS filename.
For this example site1.dat is used.
Refer to Figure 4-28 or 4-29 for component locations. Refer to Figure 4-30 for equipment needed and
setup diagram.
12.The file consists of default and CVR one under the
filename of site1.dat.
4.3.1 PRE-TEST
Adding A CVR To A File
1. Preset L201, L203, L204, L206, L223 and L224
tuning screws about 1/4 inch above the top of the
casting.
The example used for Site 1 will again be used to
add CVRs to the filename site1.dat.
2. Preset L202 and L205 tuning screws just barely
above the tightening lock nuts.
1. Highlight EDIT, press Enter.
2. Highlight SELECT REPEATER, press Enter.
Apply power to the Receiver by plugging the
20-pin cable from the RF Interface Board into J201
(see Figure 4-28 or 4-29).
3. The repeater list shown for this file includes default
and repeater one. These contain the same parameters with the exception that when selected for edit
the programmed repeater can be overwritten and the
data lost.
Measure the voltages at the following pins.
U206, pin 1 - +12V DC ±0.4V
U207, pin 1 - +12V DC ±0.4V
U208, pin 1 - +6V DC ±0.2V
R309/R310 junction - +3.5V DC ±0.1V
4. Highlight DEFAULT, press Enter.
5. Highlight EDIT, press Enter.
4.3.2 PROGRAM TUNE-UP CHANNEL
6. Highlight SETUP PARAMETERS, press Enter.
1. Using the PC and software, program the Synthesizer
for the Receive channel number.
7. Change the Repeater number and other parameters
as required for this repeater, press F2.
2. Tune the VCO helical L220 for +4.5V DC ±0.05V
on U209, pin 6 or TP2.
8. Highlight EDIT, press Enter.
3. Alternately tune L223 and L224 in 1/2-turn to 1-turn
increments until a voltage is measured on J201, pin
13 or TP5. At that time, tune L223 for a peak, then
L224 for a peak.
9. Highlight FILES, press Enter.
10.Highlight SAVE, press Enter.
11. Repeater 2 is added to the Repeater List in file
site1.dat.
4. Retune L223 and L224 for a peak at TP5.
4.3 800 MHz RECEIVER ALIGNMENT
NOTE: The Channel Number, Channel Frequency and
Synthesizer Frequency appear at the bottom of the
screen.
CRITICAL ADJUSTMENT
4.3.3 TCXO FREQUENCY ADJUST
The TCXO must be adjusted within 5 minutes of turning the power on to the RDM. Do not under any circumstances try to set frequency later on in any of the
tests, as TCXO frequency stability cannot then be
guaranteed.
1. Place a pick-up loop (sniffer) or RF probe connected
to a frequency counter near L210.
2. Set Y201 (TCXO) for the Injection Frequency
±50 Hz (Inj Freq = chnl freq - 52.95 MHz).
July 2000
Part No. 001-2000-720
4-8
800 MHz RECEIVER
4.3.4 VCO TEST
4.3.6 FRONT END ADJUSTMENTS (REV. 6)
1. The software programs the synthesizer for
3 MHz above the Receive Channel.
REVISION 6 BOARDS
1. Set the signal generator to the Receive Channel at a
level sufficient to produce an output voltage on
J201, pin 7 (RSSI Output).
2. The voltage on TP2 should be < 7.5V.
3. Record the voltage on J201, pin 13 __________.
2. Tune L204, L205, L206, L201, L202, L203 and
L204 for a peak voltage on J201, pin 7. Decrease the
generator output level to maintain a 2-3V reading at
J201, pin 7.
4. The software programs the synthesizer for
3 MHz below the Receive Channel.
5. The voltage on TP2 should be > 2V.
3. Set the generator for 1000 µV into the receiver with
a 1 kHz tone at ±3 kHz deviation (100 µV at the
receive antenna with 20 dB pad at the generator).
6. Record the voltage on J201, pin 13 __________.
7. If the voltages recorded in Steps 3 and 6 are not
within ±0.2V, tune L224 as required to balance the
voltage readings.
4. Adjust the Quad Detector Coil Z213 for 2V DC on
U202, pin 9.
5. Adjust R264 for 387 mV RMS on J201, pin 9 (TP4).
8. The software programs the synthesizer for the
Receive Channel.
4.3.5 FRONT END ADJUSTMENTS (REV. 5)
6. Adjust R282 for 2V DC ±0.05V on J201, pin 9
(TP4).
REVISION 5 OR EARLIER BOARDS
7. Measure the distortion on TP4.
1. Set the signal generator to the Receive Channel at a
level sufficient to produce an output voltage on
J201, pin 7 (RSSI Output).
8. Tune L207, L209, L211, L225, C373 and C375 for
minimum distortion <5%, (typically <3%).
9. Repeat Step 8 then Steps 4, 5 and 6.
2. Tune L204, L205, L206, L201, L202, L203 and
L204 for a peak voltage on J201, pin 7. Decrease the
generator output level to maintain a 2-3V reading at
J201, pin 7.
4.3.7 AUDIO DISTORTION
1. Plug a 16 ohm load at J204 on the RDM.
3. Set the generator for 1000 µV into the receiver with
a 1 kHz tone at ±3 kHz deviation (100 µV at the
receive antenna with 20 dB pad at the generator).
2. Connect a distortion analyzer to the 16 ohm load.
4. Tune Z213 for 2V ±0.05V on J201, pin 9.
3. Measure the distortion of the receive audio at J204
on the RDM with the local volume control set to
2.8V RMS.
5. Tune R264 for 387 mV RMS, ±5 mV RMS, on TP4.
4. The reading should be < 3% (typically <1%).
6. Repeat Steps 4 and 5.
5. Measure receive sensitivity at J204 on the RDM.
7. Measure the distortion on TP4.
6. The reading should be < 0.35 µV (typ. 0.25 µV).
8. Tune L207, L209, L211 and L225 for minimum distortion <5%, (typically <3%).
7. The software programs the synthesizer for
3 MHz above the Receive Channel.
9. Repeat Step 8 then Steps 4, 5 and 6.
8. Receive sensitivity should be less than 0.35 µV
(typically less than 0.30 µV).
4-9
July 2000
Part No. 001-2000-720
800 MHz RECEIVER
2. Adjust R207 for 0 dBm (775 mV RMS) at J210.
9. The software programs the synthesizer for
3 MHz below the Receive Channel.
3. Connect a 16 ohm load and distortion analyzer to
J204 of the Interface Board.
10.Receive sensitivity should be less than 0.35 µV
(typically less than 0.30 µV).
4. Adjust R262 for 2.8V RMS and measure the distortion. Distortion should be < 3%.
11. The software programs the synthesizer for the
Receive Channel.
Receiver Hum and Noise Measurement
4.4 FULL CVR TEST
1. Adjust the RF generator for 100 µV into the receiver
with a 1 kHz tone at ±3 kHz.
1. Select TEST - FULL RPTR/STATION/CVR and
press Enter.
2. On the Interface Board, connect a 16 ohm load and
distortion analyzer to J204.
NOTE: All audio generators and audio voltmeters are
unbalanced unless specifically stated otherwise.
3. Adjust R262 for 2.8V RMS.
4.4.1 VOLTAGE MEASUREMENTS
4. Remove modulation from the RF generator.
The measured level must be ≤ -45 dB.
1. Disconnect the receiver-to-interface cable
(20-pin) from J201 of the Interface board.
Receiver SINAD Measurement
2. Apply power to the Interface board.
1. Adjust the RF generator for 100 µV into the receiver
with a 1 kHz tone at ±3 kHz.
3. Measure the voltages at the following pins.
U109, pin 1
+12V DC ±0.4V
U223, pin 2
+9V DC ±0.4V
U224, pin 2
+5V DC ±0.2V
U204, pin 7
+1.25V DC ±0.06V
Junction of L202/C279 -5V DC ±0.4V
2. On the Interface Board, connect a 16 ohm load and
distortion analyzer to J204.
3. Adjust R262 for 2.8V RMS.
4. 12 dB SINAD reading should be ≤ 0.35 µV.
4. Apply power to the Receiver by plugging the 20-pin
cable from the Interface Board into J201 (see
Figure 4-28).
Receiver Squelch Adjustment
1. Adjust the RF generator for 100 µV into the receiver
with a 1 kHz tone at ±3 kHz.
4.4.2 RECEIVER FREQUENCY CHECK
1. Check the receiver injection frequency with a
"sniffer" pickup loop, or RF probe and a suitable
frequency counter placed near L210.
2. On the Interface Board, connect a 16 ohm load
and distortion analyzer to J204.
2. TCXO Adjustment
3. Adjust R262 for 2.8V RMS.
Set Y201 (TCXO) for the Injection Frequency
±50 Hz (Inj Freq = chnl freq - 52.95 MHz).
4. Set the RF generator output for 5 dB SINAD.
Receiver Audio Distortion Measurement
5. On the Interface Board, adjust R222 so the Receiver
just squelches.
1. Adjust the RF generator for 100 µV into the receiver
with a 1 kHz tone at ±3 kHz deviation.
6. Increase the RF generator output until the Receiver
unsquelches. Reading should be ≤ 10 dB SINAD.
July 2000
Part No. 001-2000-720
4-10
800 MHz RECEIVER
Receiver Data Level Adjustment
2. The repeater is now in Normal Operation mode.
1. Adjust the RF generator for 100 µV into the
receiver with a 100 Hz tone at ±1 kHz.
3. Key the radio several times on the programmed
System/Group. Display shall indicate "4" every
time. (Proper Tx/Rx antenna connections are
assumed.)
2. Insert voltmeter probes into J202 on the Interface
Board and connect to an AC voltmeter.
Alarm Test
3. Adjust R248 to achieve 340 mV RMS (-7.1 dBm).
1. The CVR is now in Normal Operation mode.
Receiver RSSI Adjustment
2. Verify the front panel display does not indicate any
alarms (see Table 4-1).
NOTE: Use this procedure only when an audio analyzer is unavailable.
Table 4-1 ALARMS
1. Adjust the RF generator for 0.29 µV into the
Receiver with a 1 kHz tone at ±3 kHz.
Display No.
0
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
2. Adjust R261 in the Receiver for 0.8V DC (±0.02V
DC) at TP3.
Receiver Miscellaneous Tests (Optional)
Several additional tests may be performed on the
Receiver as listed below:
•
•
•
•
•
•
•
Signal Displacement Bandwidth
Adjacent Channel Rejection
Offset Channel Selectivity
Intermodulation Rejection
Spurious Rejection
Audio Response
Audio Sensitivity
Definition
Test Mode
Not Used
Normal Operation
Revert Operation
Receiving Data
Not Used
Not Used
Receive Synthesizer Out of Lock
High Stability Synth Out of Lock
Data Processor Failure
Not Used
Not Used
Downloading Code
Not Used
Erasing Code
Failure
4.4.3 VOTER INTERFACE
Perform the Test desired using the appropriate RF
Generators, modulation frequencies, levels, RS-232
levels and test probes following the latest TIA document measurement procedures.
CVR Audio Level Adjustment
1. Adjust the RF generator for 100 µV into the
receiver with a 1 kHz tone at ±1.5 kHz.
Handshake Test
1. Program a portable or mobile for the
following parameters.
2. Connect a balanced AC voltmeter between J205,
pin 2 and J206, pin 2. Connect a 600 ohm termination to the meter terminals or across J101, pins 5/6.
Home Repeater - Same as repeater number.
System Key - Same as repeater
Status Channel - Same as repeater channel.
Home Channel - Same as repeater channel.
Encode ID = 1
Decode ID = 1
UID = 1
Site = 1
3. On the Interface Board, adjust R271 for the type of
line.
Leased Line/Direct Connect (default)
-12 dBm (194 mV RMS)
4-11
July 2000
Part No. 001-2000-720
800 MHz RECEIVER
J201
2
1
20
19
TP3
9 13
R261 R264
TP6
TP4
U206
6V
U208
12V
U207
Y201
U209
R309
3.5V
12V
TP2
R310
L220
TP1
Z213
PIN 6
L223
L224
TP5
L225
L211
L210
L206
L205
L204
L203
L202
L201
L207
L209
Figure 4-28 800 MHz RECEIVER ALIGNMENT POINTS (REVISION 5 OR EARLIER)
R309/R310
R261
TP3
J201
TP4 TP6
R264
U207 Y201
U208 U209
TP1
L220
TP2
U206
R282
Z213
L225
C375
L211
TP5
L209
C373
L207
L210
L206
L224
L223
L205
L204
L203
L202
L201
Figure 4-29 800 MHz RECEIVER ALIGNMENT POINTS (REVISION 6)
July 2000
Part No. 001-2000-720
4-12
800 MHz RECEIVER
RE
CE
IVE
R
RE
CE
IVE
R
RE
CE
IVE
R
RE
CE
IV
ER
DC
VOLTMETER
AUDIO DISTORTION
ANALYZER
HP 334A
FREQUENCY COUNTER
AC
OSCILLOSCOPE VOLTMETER
COMMUNICATIONS
SERVICE MONITOR
J201
2
1
20 dB
INTERFACE BOARD
20
19
TP3
9 13
R261 R264
U206
U208
12V
U207
6V
TP6
TP4
Y201
R282
U209
R309
3.5V
12V
TP2
R310
L224
C375
L220
TP1
Z213
L225
PIN 6
L223
TP5
L211
L210
L206
L205
L204
L203
L202
L201
L207
L209
C373
Figure 4-30 800 MHz RECEIVER TEST SETUP
4-13
July 2000
Part No. 001-2000-720
800 MHz RECEIVER
SYMBOL
NUMBER
PART
NUMBER
DESCRIPTION
SYMBOL
NUMBER
800 MHz VOTING RECEIVER
PART NO. 023-2008-220
A 200 Audio/Logic Interface Board
A 201 Receiver Board 800 MHz
A 202 20-pin ribbon cable
023-2000-720
585-2081-270
023-2000-703
EP200 RF shield gasket 0.156 OD
EP201 Heat sink insulator TO-220
574-3002-036
574-5005-060
HW200 4-40 x 0.063 NPB nut
HW201 10-32 x 0.375 CPS nut
HW202 6-32 panhead TORX ZPS
HW203 6-32 mach panhead phil ZPS
HW204 6-32 mach panhead phil ZPS
HW205 #4 shakeproof washer
HW206 6 x 0.018 lockwasher int CPS
HW207 #10 flat washer
HW208 4-40 mach panhead phil ZPS
HW209 5/8 x 0.02 lockwasher int ZPS
HW210 5/8-24 x 0.094 hex nut NPB
560-2104-006
560-1110-012
575-0006-010
575-1606-008
575-1606-016
596-1104-008
596-1106-009
596-1410-016
575-1604-012
596-9119-028
560-9079-028
MP200
MP201
MP202
MP203
MP204
015-0902-011
015-0902-015
017-2210-152
312-7483-008
312-7473-008
Housing
Deck cover
Mounting plate
1/4 hex brass M/F spacer
1/4 hex brass M/F spacer
U 223 +9V regulator TO-220
U224 +5V regulator TO-220
L 803
L 804
L 805
1 pF 150V chip
2.7 pF 150V chip
.47 µF 16V tantalum SMD
4.7 µF 10V tantalum SMD
27 pF ±5% NPO 0805 chip
27 pF ±5% NPO 0805 chip
15 µF 20V tantalum SMD
27 pF ±5% NPO 0805 chip
27 pF ±5% NPO 0805 chip
4.7 pF 150V chip
6.8 pF 150V chip
CR802 Varactor
July 2000
Part No. 001-2000-720
PART
NUMBER
.039 µH inductor SMD
.039 µH inductor SMD
.039 µH inductor SMD
542-9001-397
542-9001-397
542-9001-397
PC800 PC board
035-2008-800
Q 801
Q 802
Si NPN gen purp switch/amp 576-0001-300
NPN UHF low noise SOT-23 576-0003-636
R 801
R 802
R 803
R 804
R 805
R 806
R 807
10 ohm ±5% 0805 chip
3.6k ohm ±5% 0805 chip
10 ohm ±5% 0805 chip
4.7k ohm ±5% 0805 chip
5.1k ohm ±5% 0805 chip
6.2k ohm ±5% 0805 chip
180 ohm ±5% 0805 SMD
569-0105-100
569-0105-362
569-0105-100
569-0105-472
569-0105-512
569-0105-622
569-0115-181
RECEIVER
PART NO. 023-2008-200
544-2003-059
544-2003-091
RECEIVE VCO 800 MHz
PART NO. 023-2008-800
C 803
C 804
C 805
C 806
C 807
C 808
C 809
C 810
C 811
C 812
C 813
DESCRIPTION
510-3656-109
510-3656-279
510-2625-478
510-2624-479
510-3601-270
510-3601-270
510-2626-150
510-3601-270
510-3601-270
510-3656-479
510-3656-689
523-1504-915
4-14
A 006
A 201
A 203
800 MHz VCO
RF input coax
Receiver board top shield
023-2008-800
023-2000-161
023-2000-199
C 201
C 202
C 203
C 204
C 205
C 206
C 207
C 208
C 209
C 210
C 211
C 212
C 213
C 214
C 215
C 216
C 217
C 218
C 219
C 220
C 221
C 222
C 231
6.8 pF ±5% NPO 1206 chip
6.2 pF ±5% NPO 1206 chip
4.7 µF 16V tantalum SMD
56 pF ±5% NPO 1206 chip
6.8 pF ±5% NPO 1206 chip
56 pF ±5% NPO 1206 chip
6.2 pF ±5% NPO 1206 chip
24 pF ±5% NPO 1206 chip
10 pF ±5% NPO 1206 chip
10 pF ±5% NPO 1206 chip
.01 µF ±10% X7R chip
.01 µF ±10% X7R chip
4.7 µF 16V tantalum SMD
10 pF ±5% NPO 1206 chip
6.8 pF ±5% NPO 1206 chip
3.9 pF ±5% NPO 1206 chip
.1 µF ±10% X7R 1210
.001 µF ±5% NPO 1206 chip
.1 µF ±10% X7R 1210
.001 µF ±5% NPO 1206 chip
.1 µF ±10% X7R 1210
120 pF ±5% NPO 1206 chip
100 pF ±5% NPO 1206 chip
510-3602-689
510-3602-629
510-2625-479
510-3602-560
510-3602-689
510-3602-560
510-3602-629
510-3602-240
510-3602-100
510-3602-100
510-3606-103
510-3606-103
510-2625-479
510-3602-100
510-3602-689
510-3602-399
510-3607-104
510-3602-102
510-3606-104
510-3602-102
510-3606-104
510-3602-121
510-3602-101
800 MHz RECEIVER
SYMBOL
NUMBER
C 232
C 233
C 234
C 235
C 236
C 237
C 238
C 240
C 251
C 252
C 253
C 254
C 255
C 256
C 257
C 258
C 259
C 260
C 261
C 262
C 263
C 264
C 266
C 267
C 268
C 269
C 270
C 272
C 273
C 274
C 275
C 276
C 277
C 278
C 279
C 280
C 281
C 282
C 284
C 285
C 286
C 287
C 288
C 289
C 290
C 291
C 292
C 293
DESCRIPTION
4.7 µF 16V tantalum SMD
.01 µF ±10% X7R chip
.01 µF ±10% X7R chip
220 pF ±5% NPO 1206 chip
220 pF ±5% NPO 1206 chip
5.6 pF ±5% NPO 1206
390 pF ±5% NPO 1206
4.7 µF 16V tantalum SMD
.01 µF ±10% X7R 1206 chip
.001 µF ±5% NPO 1206 chip
.01 µF ±10% X7R 1206 chip
100 pF ±5% NPO 1206 chip
.1 µF ±10% X7R 1210
.1 µF ±10% X7R 1210
.1 µF ±10% X7R 1210
27 pF ±5% NPO 1206 chip
27 pF ±5% NPO 1206 chip
27 pF ±5% NPO 1206 chip
3.3 pF ±5% NPO 1206 chip
27 pF ±5% NPO 1206 chip
5.6 pF ±5% NPO 1206 chip
27 pF ±5% NPO 1206 chip
4.7 µF 16V tantalum SMD
39 pF ±5% NPO 1206 chip
1.5 pF ±5% NPO 1206 chip
27 pF ±5% NPO 1206 chip
39 pF ±5% NPO 1206 chip
27 pF ±5% NPO 1206 chip
27 pF ±5% NPO 1206 chip
27 pF ±5% NPO 1206 chip
2.4 pF ±5% NPO 1206 chip
6.8 pF ±5% NPO 1206 chip
4.3 pF ±5% NPO 1206 chip
27 pF ±5% NPO 1206 chip
4.7 µF 16V tantalum SMD
12 pF ±5% NPO 1206 chip
4.7 µF 16V tantalum SMD
27 pF ±5% NPO 1206 chip
1.5 pF ±5% NPO 1206 chip
.001 µF ±5% NPO 1206 chip
.001 µF ±5% NPO 1206 chip
1.5 µF 25V tantalum SMD
10 pF ±5% NPO 1206 chip
4.7 µF 16V tantalum SMD
.001 µF ±5% NPO 1206 chip
.001 µF ±5% NPO 1206 chip
1.5 µF 25V tantalum SMD
39 pF ±5% NPO 1206 chip
PART
NUMBER
SYMBOL
NUMBER
510-2625-479
510-3606-103
510-3606-103
510-3602-221
510-3602-221
510-3602-569
510-3602-391
510-2625-479
510-3606-103
510-3602-102
510-3606-103
510-3602-101
510-3607-104
510-3607-104
510-3607-104
510-3602-270
510-3602-270
510-3602-270
510-3602-339
510-3602-270
510-3602-569
510-3602-270
510-2625-479
510-3602-390
510-3602-159
510-3602-270
510-3602-390
510-3602-270
510-3602-270
510-3602-270
510-3602-249
510-3602-689
510-3602-439
510-3602-270
510-2625-479
510-3602-120
510-2625-479
510-3602-270
510-3602-159
510-3602-102
510-3602-102
510-2627-159
510-3602-100
510-2625-479
510-3602-102
510-3602-102
510-2627-159
510-3602-390
C 294
C 295
C 296
C 297
C 298
C 299
C 300
C 301
C 302
C 303
C 304
C 307
C 308
C 309
C 310
C 311
C 312
C 315
C 316
C 317
C 318
C 319
C 320
C 321
C 323
C 325
C 326
C 328
C 330
C 331
C 332
C 333
C 334
C 335
C 336
C 337
C 338
C 356
C 357
C 358
C 359
C 362
C 363
C 364
C 365
C 366
C 367
C 373
4-15
PART
NUMBER
DESCRIPTION
4.7 µF 16V tantalum SMD
.001 µF ±5% NPO 1206 chip
.001 µF ±5% NPO 1206 chip
1.5 µF 25V tantalum SMD
4.7 µF 16V tantalum SMD
4.7 µF 16V tantalum SMD
.001 µF ±5% NPO 1206 chip
39 pF ±5% NPO 1206 chip
27 pF ±5% NPO 1206 chip
.1 µF ±10% X7R 1206
39 pF ±5% NPO 1206 chip
100 pF ±5% NPO 1206
4.7 µF 16V tantalum SMD
1 pF ±5% NPO 1206 chip
27 pF ±5% NPO 1206 chip
.001 µF ±5% NPO 1206 chip
.001 µF ±5% NPO 1206 chip
.001 µF ±5% NPO 1206 chip
.01 µF ±10% X7R 1206
.001 µF ±5% NPO 1206 chip
.001 µF ±10% X7R 1206
.001 µF ±5% NPO 1206 chip
.001 µF ±5% NPO 1206 chip
.001 µF ±5% NPO 1206 chip
.001 µF ±5% NPO 1206 chip
100 pF ±5% NPO 1206 chip
3 pF ±5% NPO 1206 chip
820 pF ±5% NPO 1206 chip
27 pF ±5% NPO 1206 chip
27 pF ±5% NPO 1206 chip
27 pF ±5% NPO 1206 chip
27 pF ±5% NPO 1206 chip
27 pF ±5% NPO 1206 chip
27 pF ±5% NPO 1206 chip
4.7 µF 16V tantalum SMD
56 pF ±5% NPO 1206 chip
.01 µF ±10% X7R 1206
2 pF ±5% NPO 1206 chip
1.5 pF ±5% NPO 1206 chip
3.9 pF ±5% NPO 1206 chip
2.4 pF ±5% NPO 1206 chip
4.7 µF 16V tantalum SMD
.001 µF ±5% NPO 1206 chip
1.5 µF 25V tantalum SMD
4.7 µF 16V tantalum SMD
.001 µF ±5% NPO 1206 chip
27 pF ±5% NPO 1206 chip
1.5-15 pF ceramic SMD
510-2625-479
510-3602-102
510-3602-102
510-2627-159
510-2625-479
510-2625-479
510-3602-102
510-3602-390
510-3602-270
510-3606-104
510-3602-390
510-3602-101
510-2625-479
510-3602-109
510-3602-270
510-3602-102
510-3602-102
510-3602-102
510-3606-103
510-3602-102
510-3606-102
510-3602-102
510-3602-102
510-3602-102
510-3602-102
510-3602-101
510-3602-309
510-3602-821
510-3602-270
510-3602-270
510-3602-270
510-3602-270
510-3602-270
510-3602-270
510-2625-479
510-3602-560
510-3606-103
510-3602-209
510-3602-159
510-3602-399
510-3602-249
510-2625-479
510-3602-102
510-2627-159
510-2625-479
510-3602-102
510-3602-270
512-1602-001
July 2000
Part No. 001-2000-720
800 MHz RECEIVER
SYMBOL
NUMBER
DESCRIPTION
PART
NUMBER
C 374
C 375
C 376
4.7 pF ±5% NPO 1206 chip
1.5-15 pF ceramic SMD
4.7 pF ±5% NPO 1206 chip
510-3602-479
512-1602-001
510-3602-479
CH200
CH201
CH202
CH203
3-cavity helical front end
3-cavity helical front end
2-cavity helical front end
1-cavity helical front end
015-0901-038
015-0901-038
015-0901-028
015-0901-010
CR201
CR002
CR203
CR204
Hot carrier diode SOT-23
Switching diode SOT-23
Switching diode SOT-23
Si 9.1V zener SOT-23
523-1504-016
523-1504-002
523-1504-002
523-2016-919
EP200
EP201
EP202
EP203
EP204
EP205
EP206
Crystal pin cer insulator mini
Ferrite bead SMD 1206
Ferrite bead SMD 1206
Ferrite bead SMD 1206
Ferrite bead SMD 1206
Ferrite bead SMD 1206
Ferrite bead SMD 1206
010-0345-280
517-2503-002
517-2503-010
517-2503-001
517-2503-010
517-2503-001
517-2503-002
HW200
HW201
HW202
HW203
HW204
HW205
10-32 hex set screw NPB
10-32 hex set screw NPB
Tension lock nut CPS
6-32 panhead Torx ZPS
4-40 panhead slot nylon
Polarizing key box cnt
575-9059-032
575-9059-024
560-1810-022
575-0006-008
575-4504-008
515-7109-010
J 201
20-pin right angle header
L 201
L 202
L 203
L 204
L 205
L 206
L 207
L 209
L 210
L 211
L 212
L 213
L 214
L 215
L 216
L 218
L 219
Helical coil
2.25T helical coil
Helical coil
Helical coil
2.25T helical coil
Helical coil
0.9 µH variable inductor 7mm
0.9 µH variable inductor 7mm
1.5T coil 22 AWG
0.9 µH variable inductor 7mm
1.5T coil 22 AWG
.82 µH inductor SMD
.1 µH inductor SMD
.1 µH inductor SMD
.1 µH inductor SMD
.1 µH inductor SMD
.018 µH inductor SMD
July 2000
Part No. 001-2000-720
SYMBOL
NUMBER
DESCRIPTION
PART
NUMBER
L 220
L 221
L 222
L 223
L 224
L 225
L 226
L 227
L 228
L 229
2 3/8 turn helical coil
3T 22 AWG 0.05 ID SMD air
2T 22 AWG 0.05 ID SMD air
Helical coil
Helical coil
0.9 µH variable inductor 7mm
3T 22 AWG 0.05 ID SMD air
3T 22 AWG 0.05 ID SMD air
3T 22 AWG 0.05 ID SMD air
.82 µH inductor SMD
016-2186-254
542-0015-003
542-0015-002
016-2186-201
016-2186-201
542-1012-008
542-0015-003
542-0015-003
542-0015-003
542-9001-828
MP200
MP201
MP203
MP204
Helical coil form
Helical coil form
Damped washer 0.125
Bottom shield
013-1627-100
013-1627-110
018-1132-152
017-2210-101
PC200 PC board
035-2008-200
515-9031-375
Q 201
Q 202
Q 205
Q 208
Q 209
Q 210
Q 211
Q 214
Q 215
Q 216
Q 217
Q 218
NPN UHF low noise SOT-23
Si NPN RF amp SOT-23
Si NPN amp
NPN UHF low noise SOT-23
NPN UHF low noise SOT-23
Si NPN amp SOT-23
Si NPN amp SOT-23
NPN UHF low noise SOT-23
NPN UHF low noise SOT-23
NPN .2-2 GHz SO-8 amp
NPN 750 mW UHF/800 MHz
Si PNP low noise SOT-23
576-0003-636
576-0003-602
576-0003-658
576-0003-636
576-0003-636
576-0003-658
576-0003-658
576-0003-636
576-0003-636
576-0003-604
576-0004-098
576-0003-657
016-2186-201
016-2186-205
016-2186-201
016-2186-201
016-2186-205
016-2186-201
542-1012-008
542-1012-008
542-0010-015
542-1012-008
542-0010-015
542-9001-828
542-9001-108
542-9001-108
542-9001-108
542-9001-108
542-9001-187
R 201
R 203
R 204
R 208
R 209
R 211
R 212
R 213
R 214
R 215
R 227
R 228
R 229
R 230
R 231
R 232
R 247
10k ohm ±5% 1206 SMD
62 ohm ±5% 1206 SMD
10k ohm ±5% 1206 SMD
1.8k ohm ±5% 1206 SMD
680 ohm ±5% 1206 SMD
51 ohm ±5% 1206 SMD
100k ohm ±5% 1206 SMD
5.1k ohm ±5% 1206 SMD
51k ohm ±5% 1206 SMD
1.8k ohm ±5% 1206 SMD
10k ohm ±5% 1206 SMD
1k ohm ±5% 1206 SMD
10 ohm ±5% 1206 SMD
270 ohm ±5% 1206 SMD
10k ohm ±5% 1206 SMD
10k ohm ±5% 1206 SMD
2.2k ohm ±5% 1206 SMD
569-0115-103
569-0115-620
569-0115-103
569-0115-182
569-0115-681
569-0115-510
569-0115-104
569-0115-512
569-0115-513
569-0115-182
569-0115-103
569-0115-102
569-0115-100
569-0115-271
569-0115-103
569-0115-103
569-0115-222
4-16
800 MHz RECEIVER
SYMBOL
NUMBER
R 248
R 249
R 250
R 251
R 252
R 253
R 254
R 255
R 256
R 257
R 258
R 259
R 260
R 261
R 262
R 263
R 264
R 265
R 266
R 267
R 268
R 269
R 270
R 271
R 272
R 273
R 274
R 275
R 276
R 277
R 278
R 279
R 280
R 282
R 283
R 290
R 291
R 292
R 293
R 294
R 295
R 296
R 297
R 299
R 300
R 301
R 302
R 303
DESCRIPTION
2.7k ohm ±5% 1206 SMD
3.3k ohm ±5% 1206 SMD
270 ohm ±5% 1206 SMD
3.3k ohm ±5% 1206 SMD
330k ohm ±5% 1206 SMD
6.8k ohm ±5% 1206 SMD
330k ohm ±5% 1206 SMD
27k ohm ±5% 1206 SMD
20k ohm ±5% 1206 SMD
470 ohm ±5% 1206 SMD
150 ohm ±5% 1206 SMD
10k ohm ±5% 1206 SMD
Zero ohm ±10% 1206 SMD
5k ohm single turn trimmer
7.5k ohm ±5% 1206 SMD
120k ohm ±5% 1206 SMD
5k ohm single turn trimmer
1.8k ohm ±5% 1206 SMD
470 ohm ±5% 1206 SMD
294 ohm ±1% 1206 SMD
1k ohm ±1% 1206 SMD
1k ohm ±5% 1206 SMD
1k ohm ±5% 1206 SMD
910 ohm ±5% 1206 SMD
240 ohm ±5% 1206 SMD
100 ohm ±5% 1206 SMD
10 ohm ±5% 1206 SMD
6.8k ohm ±5% 1206 SMD
47k ohm ±5% 1206 SMD
150 ohm ±5% 1206 SMD
1.6k ohm ±5% 1206 SMD
1.6k ohm ±5% 1206 SMD
100k ohm ±5% 1206 SMD
5k ohm single turn trimmer
150 ohm ±5% 1206 SMD
1.5k ohm ±5% 1206 SMD
1.3k ohm ±5% 1206 SMD
75 ohm ±5% 1206 SMD
51 ohm ±5% 1206 SMD
10 ohm ±5% 1206 SMD
470 ohm ±5% 1206 SMD
1.8k ohm ±5% 1206 SMD
100 ohm ±5% 1206 SMD
36 ohm ±5% 1206 SMD
36 ohm ±5% 1206 SMD
220 ohm ±5% 1206 SMD
220 ohm ±5% 1206 SMD
43 ohm ±5% 1206 SMD
PART
NUMBER
SYMBOL
NUMBER
569-0115-272
569-0115-332
569-0115-271
569-0115-332
569-0115-334
569-0115-682
569-0115-334
569-0115-273
569-0115-203
569-0115-471
569-0115-151
569-0115-103
569-0115-001
562-0112-502
569-0115-752
569-0115-124
562-0112-502
569-0115-182
569-0115-471
569-0111-246
569-0111-301
569-0115-102
569-0115-102
569-0115-911
569-0115-241
569-0115-101
569-0115-100
569-0115-682
569-0115-473
569-0115-151
569-0115-162
569-0115-162
569-0115-104
562-0112-502
569-0115-151
569-0115-152
569-0115-132
569-0115-750
569-0115-510
569-0115-100
569-0115-471
569-0115-182
569-0115-101
569-0115-360
569-0115-360
569-0115-221
569-0115-221
569-0115-430
R 304
R 306
R 308
R 309
R 310
R 311
R 312
R 313
R 314
R 315
R 319
R 320
R 322
R 323
4-17
PART
NUMBER
DESCRIPTION
240 ohm ±5% 1206 SMD
51 ohm ±5% 1206 SMD
22 ohm ±5% 1206 SMD
12.1k ohm ±1% 1206 SMD
4.99k ohm ±1% 1206 SMD
4.3k ohm ±5% 1206 SMD
100 ohm ±5% 1206 SMD
220 ohm ±5% 1206 SMD
220 ohm ±5% 1206 SMD
270 ohm ±5% 1206 SMD
10k ohm ±5% 1206 SMD
10k ohm ±5% 1206 SMD
560 ohm ±5% 1206 SMD
1k ohm ±5% 1206 SMD
569-0115-241
569-0115-510
569-0115-220
569-0111-409
569-0111-368
569-0115-432
569-0115-101
569-0115-221
569-0115-221
569-0115-271
569-0115-103
569-0115-103
569-0115-561
569-0115-102
RT202 1k ohm ±5% thermistor chip
569-3013-002
TP001
TP003
TP004
TP005
TP006
Red vertical tip jack 0.08
Red vertical tip jack 0.08
Red vertical tip jack 0.08
Red vertical tip jack 0.08
Red vertical tip jack 0.08
105-2202-211
105-2202-211
105-2202-211
105-2202-211
105-2202-211
U 201
U 202
U 203
U 204
U 206
U 207
U 208
U 209
U 210
Mixer LRMS-2H
544-0007-013
FM IF MC3371D SO-16
544-2002-031
Dual op amp SOIC MC33178 544-2019-018
Op amp SO-8 MC33172D
544-2019-017
+12V regulator 78L12 SO-8 544-2603-032
+12V regulator 78L12 SO-8 544-2603-032
+5V regulator 78L05 SO-8
544-2603-039
Synthesizer MC145190F SOIC 544-3954-026
+12V regulator 78L12 SO-8 544-2603-032
Y 201
17.5 MHz crystal 1 PPM
Z 201
Z 203
Z 205
Z 213
52.95 MHz 4-pole 15 kHz BW 532-0009-009
52.95 MHz 4-pole 15 kHz BW 532-0009-009
450 kHz cer filter 15 kHz BW 532-2006-032
455 kHz var inductor w/cap
542-1012-010
518-7117-500
July 2000
Part No. 001-2000-720
800 MHz RECEIVER
July 2000
Part No. 001-2000-720
4-18
NOTES:
+12V
1. RESISTORS ARE IN OHMS AND CAPACITORS
IN MICROFARADS UNLESS OTHERWISE SPECIFIED.
+12V
2
GROUND
TRANSMIT VCO ONLY.
3
R803
C
Q801
B
E
R807
C808
WO GROUND
808
+12V
L805
C811
C810
L803
R802
WO
807
C807
+12V
R814
R806
C802
C804
2.7pF
2.4pF
C805
.47uF
.1uF
C806
4.7uF
1uF
C812
4.7pF
3.9pF
C813
6.8pF
5.6pF
CR802
105G
HYPER
R803
100
R804
10
4.7k
R807
180
240
C808
27pF
R802
3.6k
Q801
1300
12k
CAPACITIVE
MULTIPLIER
C809
15
C802
1.5pF 2
2
C807
27pF
R801
10
C810
27pF
L803
.039uH
C813
MOD IN
GROUND
CR801
2
C812
C811
27pF
R803
3
GROUND
RF OUT
GROUND
C803
1pF
C803
CR802
C804
CONTROL IN
R805
CR801
WO
803
L804
R804
GROUND
C805
WO
804
C806
RF OUT
C
Q802
B
E
R814
10k
WO
806
TX
+
C809
R801
WO
805
RX
DESIG
R805
5.1k
OSCILLATOR
Q802
TO RESONATOR TAP
WO
802
3636
L804
.039uH
C804
3
R806
6.2k
C812
3
CONTROL IN
TO RESONATOR TRAP
MOD IN
C805
+
WO801
C813
C806
3
3
CR802
3
3
L805
.039uH
R804
R807
3
3
4-19
July 2000
Part No. 001-2000-720
800 MHz RECEIVE VCO
FIGURE 4-31
FOLDOUT
C347
C273
R294
R293 Q214 EP206
R311
C275
C310
Q215
R300
R239
R223
R226
C229
Q204
R225
C226
C224
R221
Q203
C225
L220
C356
C357
C268
C259
Q209
C334
R277
R291
L222
B
E
A201
CH200
EP1
L204
C203 + Q218
EP201
C311
C362 +
July 2000
Part No. 001-2000-720
L226
C201
C337
L207
MP1
C202
C206
C205
L227
L228
L201
L202
CR202
R201
C208
Q201
L203
C204
L205
CH203
R292
C274
R296
E
R218
C276
R295
E
W03
R299
C326
C303
C262
C
C261
R290
C272
R297
C302 Q216
C277
R306
C263
E
B
E
C269
EP12
R278
R279
C260
C335
C278
R298
R265
E
Q208
L219
C355
R273
C309
C360
C332
C333
C319
C258
+ C279
EP203
R220
R219
C256
C257
C330
R272
R270
C307
+ C308
R268
C252
C320
EP202
R275
R274
R217
C313
C314
R319
R269
+ C299
C300
R250
C366
R248
R251
C251
C253
R283
EP9
R247
L206
3
4
EP10
C267
5
TP2
EP204
C207
L213
C374
C373
Z201
6
R276
C312
L209
Z202
2
C255
C227
R321
EP4
CH201
L210
U201
C209
C270
1
C211
R209
10
R203
EP2
R211
1
U209
R267
C264
R257
E
C284
8
EP205
C
4
11
1
R222
C305
C331
R271
20
+ C365
E
C280
EP5
Q210
Q211
C288
U204
CR201
Z203
R254
C285
C214
Q202
C210
R208
C212
C213 +
C321
R313
1
L212
R308
EP3
C293
4
8
C376
L211
5
C359
C317
L225
L229
L223
R252 R253
C301
Z204
C215
C375
C281 +
TP5
R322
C216
C282 R258
C338
R212
C218
L224
R323 R255
R214
C364+
CH202
16
C363
5
U202
9
C220
C323
R213
C325
L218
U210
R281
C248
R240
C372
TP1
1
8
R304
U208
R314
+C297
L217
Q207
C315
R215
C230
C228
R266
Z205
R242 C244
C306
R245
C247 R246 C246 + C245
+ C232
Q206
R244
C250
C239
1
R241 R312 R288
C328
C249
R243
14
C243
C242
C241
C371
L208
C296
R302
R301
R316
C322
15
1
U211
4
C254 R249
C351
C340
R227 Q205 R230
C234
R228
C236
L214
28
R210
C238
Y201
C233
R229
EP6
U205
C231
8
C304 Q217
Z213
L216
C222
C240
C235
5
R224
EP7
R315
C316
C237 L215
C318
R282
RT201
R259
R260
5
RT202 R262
4
8
C219
C217 C221
C290
1
EP8
C367
R263
R256
1
C289
8
CR204
4
R280 U203
1
C291
R264
R261
U206
TP6
R318
R231
R234
C324
R310 R309
5
4
C370
TP4
8
5
+ C266
C286
R232
R317
C292
+ C298
R303
WO16
C295
C354
C339
C287
C352
+ C294
C353
U207
WO17
WO19
TP3
C431
C342
C349
19
C348
20
1
C350
R320
WO25
WO21
WO27
WO23
C345
C344
C346
C343
J201
2
L221
R204
CR203
+ C336
800 MHz RECEIVER COMPONENT LAYOUT
FIGURE 4-32
4-20
+12V
RX
R247
2.2k
+
R203
62
C336
4.7
C337
56pF
RF AMP
+12V
RX
CR203
+
Q218
3657
C203
4.7
C204
56pF
L201
A201
L202
L203
C206
56pF
L221
RF IN
C201
6.8pF
L226
C202
6.2pF
+
EP201
L205
MIXER
C205
6.8pF
C208
24pF
L228
L227
4
U201
RF
5
IF
C209
10pF
IF AMP
R208
1.8k
52.95 MHz
4-POLE
CRYSTAL FILTER
C210
10pF
3602
Q201
2
GND A
3636
C207
6.2pF
C267
39pF
Z201
3
GND B
C216
3.9
C270
39pF
Z202
C374
4.7pF
C373
1.5-5pF
6
GND C
52.95 MHz
4-POLE
CRYSTAL FILTER
C214
10pF
Q202
LRMS-2H
CR202
C213
4.7
+
L206
C362
4.7
R201
10k
C212
.01
R313
220
L204
R204
10k
L213
.82
R209
680
L207
C293
39pF
C211
.01
R211
51
Z203
C375
1.5-5pF
L209
C215
6.8pF
Z204
C376
4.7pF
C338
.01
C301
39pF
L229
.82
R322
560
L211
LO
L225
1
+12V
+6V
U203A
+6V
R271
910
CR204
9.1V
V DD
C256
.1
U209
C330
27pF
C145190
20
C307
100pF
19
R231
10k
18
RF CLK 18
R248
2.7k
4
C254
100pF
Q211
5
R227
10k
GNDA GNDB GNDC
6
R319
10k
C333
27pF
12
R276
47k
7
NC
R269
1k
C257
.1
GND
17
7
Q205
R270
1k
2
R228
1k
GND
IF IN
C236
220pF
L215
.1uH
DEC 2
9
6
7
R280
100k
QUAD
R260
0
7 RSSI
C220
.001
8
R263
120k
C367
27pF
+5V
450 kHz
5
C238
390pF
L216
.1uH
U203B
1
Z205
3
2
C217
.1
C219
.1
R214
51k
+12V
RX
4
6
R256
20k
Z213
TP4
+
R264
5k
+
R282
5k
C221
.1
MC3317B
7
5
R215
1.8k
C234
.01
R230
270
DEC 1
4
5
3
15
C222
120pF
Vcc
C240
4.7
9 RX WBAND
C323
.001
+6V
C331
27pF
RT202
1k
R259
10k
R274
10
R262
7.5k
F IN
R273
100
SYN LK RX 14
MIXER
OUT
52.5 MHz
C231
100pF
TCXO 1.0 PPM
17.5 MHz
R251
3.3k
C309
1pF
11
ENABLE
SYN CS RX 12
OSC B
C237
5.6pF
R213
5.1k
MC3371D
1
3658
R250
270
Vcc
C232
4.7
L214
.1uH
C235
220pF
R272
240
RX
19
C233
.01
J201
R261
5k
U202
MIXER IN
+
3658
8
16
AUDIO
Y201 RF OUT
MOD
R310
4.99k
TP3
+
13
METER
DC IN
2
C253
.01
C252
.001
+6V
+12V
C266
4.7
3
R309
12.1k
TP1
R249
3.3k
+6V
+
R229
10
3658
CLK
C316
.01
C251
.01
Q210
DATA
RF DATA 20
R320
10k
L 218
.1uH
REF IN
R232
10k
16
C328
820pF
MC3317B
1
2
C218
.001
R212
100k
R312
100
14
J201
3
R315
270
L 219
.018uH
C258
27pF
R275
6.8k
LOCK DET
SOURCE
Q208
C325
100pF
3636
10
17
F IN
R279
1.6k
C332
27pF
15
C259
27pF
11
+15V
C326
3pF
Q209
C363
.001
+
GND A
GND B
GND C
C365
4.7
C366
.001
EP204
GND
EP202
2
C334
27pF
R277
150
3
7
6
R278
1.6k
R283
150
+12V
R268
1k
C358
3.9pF
R294
10
VCO
L220
FREQ
ADJ
R293
51
L222
R311
4.3k
TAP
A006
C310
27pF
R296
1.8k
C357
1.5pF
3636
C272
27pF
GND
GND
R306
51
L210
C284
1.5pF
R308
22
R323
1k
R255
27k
C304
39pF
C302
27pF
U204A
3
R254
330k
Q215
R291
1.3k
C303
.1
C335
27pF
R292
75
+
TP5
33172
1
2
C285
.001
C273
27pF
3636
C269
27pF
L212
C359
2.4pF
CR201
RF OUT
+12V
R266
470
R295
470
L224
C288
10pF
C276
6.8pF
R290
1.5k
C268
1.5pF
+12V
C280
12pF
Q217
C263
5.6pF
3604
Q214
L223
C281
4.7
4098
Q216
MOD
GND
R265
1.8k
C277
4.3pF
C275
2.4pF
+
R257
470
C264
27pF
C262
27pF
EP206
C279
4.7
C274
27pF
CNTL
C356
2pF
C282
27pF
EP205
+
C278
27pF
EP203
753-772 MHz
R258
150
R297
100
PD OUT
V PD
C308
4.7
V OUT
C364
1.5
6
5
+
+
1
LM78L12
V IN
R299
36
TP2
R267
294
U210
8
C261
3.3pF
3636
+12V
2
C255
.1
+12V
C260
27pF
13 RX INJ TP
R252
330k
R300
36
R253
6.8k
SOURCE
RECEIVE
+12V
RX
+15V
SOURCE
+15V
+
R301
220
R302
220
V OUT
GND A
GND B
GND C
2
3
6
GND
C294
4.7
C295
.001
C315
.001
C319
.001
C320
.001
C296
.001
+
R304
240
GND A
GND B
2
3
7
GND C
6
R303
43
July 2000
Part No. 001-2000-720
C312
.001
C321
.001
C290
.001
+
V IN
1 +15V
+
C289
4.7
GND A
GND B
GND C
2
3
6
C287
1.5
C286
.001
GND
V OUT
C297
1.5
NOTES:
1. ALL RESISTORS ARE IN OHMS AND ALL CAPACITORS IN MICROFARADS
UNLES OTHERWISE SPECIFIED.
4-21
1
LM78L05
V IN
+
C292
1.5
C311
.001
8
LM78L12
V OUT
+6V
U208
8
1
LM78L12
V IN
C291
.001
R314
220
U207
+15V
U206
1
SOURCE
+12V
+
C299
4.7
C300
.001
C317
.001
C318
.001
7
C322
.001
GND
7
+
C298
4.7
800 MHz RECEIVE SCHEMATIC
FIGURE 4-33
FOLDOUT
July 2000
Part No. 001-2000-720
4-22
900 MHz RECEIVER
SECTION 5 900 MHz RECEIVER
5.1 RECEIVER PROGRAMMING
5.2 PULL DOWN MENUS
5.1.1 2000PGMR PROGRAMMER
5.2.1 MENU DISPLAYS
When the program is loaded into the computer
and executed, the menu shows the files available from
the directory. The program is used to Create, Edit,
Transfer and Receive the repeater and channel parameters described in Section 5.2.
The menus available are listed at the top of the
screen. Move the cursor with the arrow keys to highlight the menu name. Press Enter to view the menu
and the arrow keys to scroll through the menu. Call
up the highlighted selection by pressing Enter.
5.2.2 FILE MENU
IMPORTANT
This menu manipulates new or existing files into
directories and saves files to be called up at another
time.
The commands and displays referred to in this Section
are for the IBM PC and may differ from IBM compatible. Refer to the computer’s operating system manual
for command explanations.
5.1.2 ALIGNMENT SOFTWARE
The software for the CVR programs the Interface Board to open and close the audio/data gates necessary for the alignment selected from the Test-Full
Rptr/Station/CVR menu. Under the menu heading
Test are the alignment procedures for the Receiver,
overall Full CVR (see Section 5.4) including the Interface Board (see Figure 5-1).
Figure 5-2 FILE MENU
Load
Refer to Section 5.3 for Alignment Procedures as
shown in the program, alignment points diagrams and
test setup diagrams.
Load reads information from a stored file. The
program requests the filename to be loaded into the
buffer. The filename from a disk can be entered in the
highlighted area. Then move the cursor down with the
arrow key and highlight “Ok” and press Enter. To
select an existing file, use the arrow keys to move
down the menu list and press Enter when the highlighted filename is the file to load.
Figure 5-1 CVR TEST MENU
Load File
Dir c:\example\file\load
File *.qx
file1.qx
5.1.3 HELP F1
Help screens are available for most parameters
and options in this program. Whenever a parameter or
options clarification is needed, press F1 and if a help
screen is available it will pop-up on the screen. Press
Escape <ESC> to exit the pop-up screen.
Ok
..\
tmp\
Cancel
Figure 5-3 LOAD FILE
5-1
July 2000
Part No. 001-2000-720
900 MHz RECEIVER
Save
Print Repeater Configuration
This saves the edited version of an existing file
loaded in the buffer under the same filename in the
directory and deletes the old file. Loads a new file
created in the Edit menu into the directory.
Select the destination for the configurations.
Printer - Prints to printer connected to PC.
File - Writes printable test to selected filename.
Select which CVR data will be printed.
Save As
All CVRs - Prints the data for all valid CVRs.
Single CVR - Print the data for the entered
CVR number.
Use Save As to edited version of an existing file
loaded in the buffer under a new filename or give a
new file created in the Edit menu a filename.
NOTE: A list of valid CVRs can be seen under the
Edit-Select Repeater menu selection.
Save File
Dir c:\example\file\load
File *.qx
DOS Shell
Temporarily suspends the program and returns to
DOS. Directories and other DOS commands can be
performed. To return to the program from DOS, type
EXIT and press Enter.
..\
tmp\
test.qx
Quit (ALT X)
Ok
Cancel
Quit exits the CVR program and returns to DOS.
Be sure all files are saved before exiting the program.
Figure 5-4 SAVE FILE
Setup Parameters F4
Repeater Number
Receive Frequency
Select Repeater
Default
Repeater Number
EDIT
Repeater Type
Repeater Type
Frequency Band
Delete Repeater
Figure 5-5 EDIT PROGRAMMING FLOWCHART
July 2000
Part No. 001-2000-720
5-2
Multi-Net
LTR
Universal Station
RDM
CVR
Repeater Controller
Remote Site
800 MHz
800 MHz (-12.5 k)
900 MHz
900 MHz RECEIVER
5.2.3 EDIT
Channel Number
Each repeater is programmed with a channel
number (1-920).
NOTE: Repeater program channel numbers 1-599
increment in 25 kHz steps. Program channel numbers
600-920 increment in 12.5 kHz steps. See Appendix A
to determine the correct operating frequency.
Select Repeater
Figure 5-6 EDIT MENU
This menu is used to create new files and set or
change the CVR operating parameters. The filename
for the CVRs in this file is shown in the lower left corner of the screen.
Select the repeater number to be programmed or
edited from the pop-up menu (see Figure 5-8). Move
the cursor with the arrow keys to highlight the repeater
number and press Enter.
Repeater List
default
Rptr 1
------------------Rptr 30
Figure 5-8 REPEATER LIST
Figure 5-7 SETUP PARAMETERS
Repeater Type Selection
This screen (see Figure 5-9) selects the repeater
type and features:
Setup Parameters
Frequency Band
This programs the Receiver parameters and
options of each CVR at a Site. The following paragraphs explain the parameters that are set by this
screen (see Figure 5-7) and give a brief description of
each.
800 MHz
800 MHz (-12.5 k)
NOTE: The parameters are shown in the lower left of
the pop-up screen for reference.
Repeater Number
Each CVR is programmed with a repeater number from 1-30 for reference. Number selection can be
arbitrary as long as each CVR is assigned a different
number.
Figure 5-9 REPEATER TYPE SELECTION
5-3
July 2000
Part No. 001-2000-720
900 MHz RECEIVER
Delete Repeater
Programming Setup Parameters
Count = 1
Select Rptr To Delete
Rptr 1
Figure 5-13 PROGRAM WRITE SETUP
Figure 5-10 DELETE REPEATER
Read Setup Parameters
5.2.4 TRANSFER
This command reads the contents of the
EEPROM memory of the Interface board and loads it
into a buffer. The contents of the buffer is then displayed to show the programming of the repeater.
Read Setup Parms?
Figure 5-11 TRANSFER MENU
Ok
Write Setup Parameters
Cancel
Figure 5-14 READ SETUP PARAMETERS
This command sends the contents of a file to the
repeater and programs the EEPROM memory in the
Interface board.
Reading Setup Parameters
Attempting access to Repeater
Program Rptr 1
Figure 5-15 READING SETUP
Ok
Cancel
Figure 5-12 WRITE SETUP PARAMETERS
UID
Home
Data Received From Radio
Data Transmitted to Radio
GID
Pri
Stat
RX/TX Data
HARDWARE
RF Data
Time
RF Line Monitor
Revisions
Mode Select
Receive Synthesizer
Normal
Receive High Stability
Test
Wideband Audio Output
LO Injection
RSSI
Figure 5-16 HARDWARE PROGRAMMING FLOWCHART
July 2000
Part No. 001-2000-720
5-4
900 MHz RECEIVER
5.2.5 HARDWARE
Repeater Version Display
Repeater Number: 1
HSDB: 00.020 MAC: 0.00 TIC: 0.00
MPC/TPI/CVR: 1.0 02/15/96 21
Serial Number: 1234567891234567
Figure 5-19 REVISION/VERSION
Figure 5-17 HARDWARE MENU
Mode Select
RF Data
The Mode Select screen places the repeater either
in the normal mode or the test mode. In the Normal
mode the repeater operates as a normal repeater.
The A/D Monitor Screen shows the state of the
lines (see Figure 5-18). These lines are being monitored by the A to D converter on the CVR Interface
board. The normal values for each line are defined as
follows.
Synthesizer Lock Lines
Wideband Audio Output
LO Injection
RSSI
In the Test mode the repeater transmits a test
word. This test word is the Test Mode ID set up in the
Setup Parameters (see Table 5-1). While in the test
mode the repeater is “busy”, therefore it is important
to place the repeater in Normal mode when the test
mode is no longer required.
Yes or No
approx 200
approx 250
20-150
Values with no label are the actual A to D
reading.
RF Line Monitor for CVR
Synthesizer Lock Lines
Receive Parameters
Receive Synthesizer: Yes Wideband Audio Output: 0
Receive High Stability: Yes LO Injection:
0
RSSI:
0
5.2.6 TEST
Figure 5-18 RF LINE MONITOR FOR CVR
Revision/Version
The Revision/Version is displayed for the repeater
modules. The format for all modules is R.V. (revision.version). The MPC information also includes the
software release date and the repeater serial number
(see example in Figure 5-19).
Figure 5-20 TEST MENU
Receiver
This menu selection walks through the alignment
of the receiver on the computer screen. Refer to Sections 5.3 and 5.4 for the Receiver alignment in this
manual and Figure 5-28 for an alignment points diagram and Figure 5-29 for the Receiver Test Setup.
5-5
July 2000
Part No. 001-2000-720
900 MHz RECEIVER
All Receive Tests
TCXO Frequency Adjust
Audio Distortion
Hum & Noise Measurement
SINAD Measurement
Squelch Adjust
Receiver
TEST
Full Rptr/Station/CVR
Voter Interface
All Test
Data Level Adjust
CVR Setup
RSSI Adjustment (Factory)
Receiver Test
RSSI Adjustment (Field)
CVR Operation
Miscellaneous Tests
All Operational Tests
Handshake Test
Alarm Test
CVR Audio Level Adjustment
CVR FSK Level Adjustment
Revert Audio Adjustment (Local Site Only)
Figure 5-21 TEST PROGRAMMING FLOWCHART
Full CVR
5.2.7 UTILITIES
This menu selection walks through the alignment of the entire repeater. The Receiver and Exciter
portions are performance tests and adjustments. The
Audio and Data portions are level adjustments for the
CVR Interface Board. Refer to Figure 2-28 for an
alignment points diagram for the Interface Board.
Figure 5-23 UTILITIES MENU
COM Port
CVR To Voter Interface
This is the COM port used to send and receive
data from the Repeater MPC. An interface cable connects the Repeater to the computer (see Figure 5-25).
Figure 5-22 CVR TO VOTER INTERFACE
This menu selection walks through the alignment of the audio output level setting of the receiver.
July 2000
Part No. 001-2000-720
Figure 5-24 COM PORT SELECTION
5-6
900 MHz RECEIVER
TO CVR
Figure 5-27 USER LEVEL
TO LAPTOP
5.2.8 CVR PROGRAMMING
Figure 5-25 LAPTOP INTERCONNECT CABLE
Creating A New File
Display Mode
An example will be used to show the programming for a new file created for Site 1.
This screen allows the color mode to be selected
for color monitors. When using a laptop, monochrome is recommend for better resolution.
NOTE: At any point in the programming sequence, if
F1 is selected, a help screen appears to explain the
menu selection highlighted at that point.
Select CVR To Edit
A CVR is selected to program. When no file
exists with programmed CVRs, the default is selected
and edited.
1. Highlight EDIT, press Enter.
Figure 5-26 COLOR MODE SELECTION
2. Highlight SELECT REPEATER, press Enter.
3. Default is the only repeater in this list, press Enter.
Alarm Display
4. Highlight EDIT, press Enter.
This screen displays a scrolling list of alarms
generated by the repeater.
5. Highlight SETUP PARAMETERS, press Enter.
6. The Setup Parameters screen appears (see
Figure 5-7). Fill in the parameters for this repeater.
A brief description of the parameters is in Table
5-1. Full descriptions are in Section 5.2.3.
User Level
There are two levels to choose from, Novice and
Advanced. The Novice uses prompts in the EditParameters screens when Escape or F2 keys are
pressed that ask "are you sure" before the task is executed. The Advanced selection performs the task
without asking the question.
7. Select parameters, press F2 to accept.
8. Highlight EDIT, press Enter.
9. Highlight FILES, press Enter.
10.Highlight SAVE, press Enter.
5-7
July 2000
Part No. 001-2000-720
900 MHz RECEIVER
5.3.2 VOLTAGE MEASUREMENTS
11. Type in a valid DOS filename.
For this example site1.dat is used.
Apply power to the Receiver by plugging the 20pin cable from the RF Interface Board into J201 (see
Figure 5-28).
12.The file consists of default and CVR one under the
filename of site1.dat.
Adding A CVR To A File
Measure the voltages at the following pins.
The example used for Site 1 will again be used to
add CVRs to the filename site1.dat.
+12V DC ±0.4V
+12V DC ±0.4V
+6V DC ±0.2V
+12V DC ±0.4V
1. Highlight EDIT, press Enter.
U206, pin 1
U207, pin 1
U208, pin 1
U210, pin 1
2. Highlight SELECT REPEATER, press Enter.
5.3.3 PROGRAM TUNE-UP CHANNEL
3. The repeater list shown for this file includes default
and repeater one. These contain the same parameters with the exception that when selected for edit
the programmed repeater can be overwritten and the
data lost.
1. Using the PC and software, program the Synthesizer
for the Receive channel number.
4. Highlight DEFAULT, press Enter.
3. Alternately tune L223 and L224 in 1/2-turn to 1-turn
increments until a voltage is measured on J201, pin
13 or TP5. At that time, tune L223 for a peak, then
L224 for a peak.
2. Tune the VCO helical L220 for +4.5V DC ±0.05V
on U209, pin 6 or TP2.
5. Highlight EDIT, press Enter.
6. Highlight SETUP PARAMETERS, press Enter.
4. Retune L223 and L224 for a peak at J201,
pin 13.
7. Change the Repeater number and other parameters
as required for this repeater, press F2.
NOTE: The Channel Number, Channel Frequency and
Synthesizer Frequency appear at the bottom of the
screen.
8. Highlight EDIT, press Enter.
9. Highlight FILES, press Enter.
10.Highlight SAVE, press Enter.
5.3.4 TCXO FREQUENCY ADJUST
11. Repeater 2 is added to the Repeater List in file
site1.dat.
1. Set Y201 (TCXO) for 3.5V DC ±0.05V DC at TP1
(response time is very slow).
5.3.5 VCO TEST
5.3 RECEIVER ALIGNMENT
1. The Synthesizer is programmed for 199 channels
above the Receive Channel.
Refer to Figure 5-28 for component locations.
Refer to Figure 5-29 for equipment needed and setup
diagram.
2. The voltage on U209, pin 6 (TP2) should be
< 7.5V DC.
5.3.1 PRE-TEST
3. Record the voltage on J201, pin 13 (TP5) ____.
1. Preset L201, L202, L203, L204, L205, L206, L223
and L224 tuning screws about 1/4 inch above the top
of the casting.
July 2000
Part No. 001-2000-720
4. The Synthesizer is programmed for 199 channels
below the Receive Channel.
5-8
900 MHz RECEIVER
5. The voltage on U209, pin 6 (TP2) should be
> 2V DC.
8. Tune C207, L209, L211 and L225 for peak voltage
on J201, pin 7 (TP3). Decrease the generator output
level to maintain 2-3V.
Distortion should be <5% (typically < 3%).
6. Record the voltage on J201, pin 13 (TP5) ____.
7. If the voltages recorded in Steps 3 and 6 are not
within ±0.2V, tune L224 as required to balance the
voltage readings.
9. Repeat Steps 4, 5 and 6.
8. The Synthesizer is reprogrammed for the Receive
Channel.
1. Plug a 16 ohm load at J204 on the RDM.
5.3.7 AUDIO DISTORTION
2. Connect a distortion analyzer to the 16 ohm load.
5.3.6 FRONT END ADJUSTMENTS
3. Measure the distortion of the receive audio at J204
on the RDM with the local volume control set to
2.8V RMS.
1. Set the signal generator to the Receive Channel at a
level sufficient to produce an output voltage on
J201, pin 7 (TP3) (RSSI Output).
4. The reading should be < 3% (typically <1%).
5. Measure receive sensitivity at J204 on the RDM.
2. Tune L204, L205, L206, L201, L202, L203 and
L204 for a peak voltage on J201, pin 7 (TP3).
Decrease the generator output level to maintain a
2-3V reading at J201, pin 7.
6. The reading should be < 0.35 µV (typ. 0.25 µV).
7. The software programs the synthesizer for
3 MHz above the Receive Channel.
3. Set the generator to 1000 µV with a 1 kHz tone at
±1.5 kHz deviation (100 µV at the Rx antenna with
20 dB pad on the generator).
8. Receive sensitivity should be less than 0.35 µV
(typically less than 0.30 µV).
4. Tune the Quadrature detector coil Z213 for maximum AC voltage on J201, pin 9 (TP4).
9. The software programs the synthesizer for
3 MHz below the Receive Channel.
5. Adjust R264 for 387 mV RMS, ±5 mV RMS, on
J201, pin 9.
10.Receive sensitivity should be less than 0.35 µV
(typically less than 0.30 µV).
6. Adjust R284 for 2V DC ±0.05V DC on J201, pin 9
(TP4).
11. The software programs the synthesizer for the
Receive Channel.
7. Measure the distortion on pin J201, pin 9 (TP4)
(analog tuning meter is preferred).
5-9
July 2000
Part No. 001-2000-720
900 MHz RECEIVER
R261
TP3 J201
R264
TP4 TP6 U207
Y201
TP1
U208 U210
U209
TP2
L220
J202
U206
R284
Z213
L225
C375
L211
TP5
L209 C373
L207
L206
L224
L223
L205
L204
L203
L202
L201
A201
Figure 5-28 RECEIVER ALIGNMENT POINTS
5.4 FULL CVR TEST
5.4.2 RECEIVER FREQUENCY CHECK
1. Select TEST - FULL RPTR/STATION/CVR and
press Enter.
1. Check the receiver injection frequency with a
"sniffer" pickup loop, or RF probe and a suitable
frequency counter placed near L210.
NOTE: All audio generators and audio voltmeters are
unbalanced unless specifically stated otherwise.
2. TCXO Adjustment
5.4.1 VOLTAGE MEASUREMENTS
Set Y201 (TCXO) for the Injection Frequency
±50 Hz (Inj Freq = chnl freq - 52.95 MHz).
1. Disconnect the receiver-to-interface cable
(20-pin) from J201 of the Interface board.
2. Apply power to the Interface board.
Receiver Audio Distortion Measurement
3. Measure the voltages at the following pins.
1. Adjust the RF generator for 100 µV into the receiver
with a 1 kHz tone at ±3 kHz deviation.
U109, pin 1
+12V DC ±0.4V
U223, pin 2
+9V DC ±0.4V
U224, pin 2
+5V DC ±0.2V
U204, pin 7
+1.25V DC ±0.06V
Junction of L202/C279 -5V DC ±0.4V
2. Adjust R207 for 0 dBm (775 mV RMS) at J210.
3. Connect a 16 ohm load and distortion analyzer to
J204 of the Interface Board.
4. Adjust R262 for 2.8V RMS and measure the distortion. Distortion should be < 3%.
4. Apply power to the Receiver by plugging the 20-pin
cable from the Interface Board into J201 (see
Figure 5-29).
July 2000
Part No. 001-2000-720
5-10
900 MHz RECEIVER
Receiver Hum and Noise Measurement
Receiver RSSI Adjustment
1. Adjust the RF generator for 100 µV into the
receiver with a 1 kHz tone at ±3 kHz.
NOTE: Use this procedure only when an audio analyzer is unavailable.
2. On the Interface Board, connect a 16 ohm load and
distortion analyzer to J204.
1. Adjust the RF generator for 0.29 µV into the
Receiver with a 1 kHz tone at ±3 kHz.
3. Adjust R262 for 2.8V RMS.
2. Adjust R261 in the Receiver for 0.8V DC (±0.02V
DC) at TP3.
4. Remove modulation from the RF generator.
The measured level must be ≤ -45 dB.
Receiver Miscellaneous Tests (Optional)
Receiver SINAD Measurement
Several additional tests may be performed on the
Receiver as listed below:
1. Adjust the RF generator for 100 µV into the
receiver with a 1 kHz tone at ±3 kHz.
•
•
•
•
•
•
•
2. On the Interface Board, connect a 16 ohm load and
distortion analyzer to J204.
3. Adjust R262 for 2.8V RMS.
4. 12 dB SINAD reading should be ≤ 0.35 µV.
Signal Displacement Bandwidth
Adjacent Channel Rejection
Offset Channel Selectivity
Intermodulation Rejection
Spurious Rejection
Audio Response
Audio Sensitivity
Perform the Test desired using the appropriate RF
Generators, modulation frequencies, levels, RS-232
levels and test probes following the latest TIA document measurement procedures.
Receiver Squelch Adjustment
1. Adjust the RF generator for 100 µV into the
receiver with a 1 kHz tone at ±3 kHz.
2. On the Interface Board, connect a 16 ohm load
and distortion analyzer to J204.
Handshake Test
1. Program a portable or mobile for the
following parameters.
3. Adjust R262 for 2.8V RMS.
4. Set the RF generator output for 5 dB SINAD.
Home Repeater - Same as repeater number.
System Key - Same as repeater
Status Channel - Same as repeater channel.
Home Channel - Same as repeater channel.
Encode ID = 1
Decode ID = 1
UID = 1
Site = 1
5. On the Interface Board, adjust R222 so the Receiver
just squelches.
6. Increase the RF generator output until the Receiver
unsquelches. Reading should be ≤ 10 dB SINAD.
Receiver Data Level Adjustment
1. Adjust the RF generator for 100 µV into the
receiver with a 100 Hz tone at ±1 kHz.
2. The repeater is now in Normal Operation mode.
2. Insert voltmeter probes into J202 on the Interface
Board and connect to an AC voltmeter.
3. Key the radio several times on the programmed
System/Group. Display shall indicate "4" every
time. (Proper Tx/Rx antenna connections are
assumed.)
3. Adjust R248 to achieve 340 mV RMS (-7.1 dBm).
5-11
July 2000
Part No. 001-2000-720
900 MHz RECEIVER
Alarm Test
5.4.3 VOTER INTERFACE
1. The CVR is now in Normal Operation mode.
CVR Audio Level Adjustment
2. Verify the front panel display does not indicate any
alarms (see Table 5-1).
1. Adjust the RF generator for 100 µV into the receiver
with a 1 kHz tone at ±1.5 kHz.
Table 5-1 ALARMS
2. Connect a balanced AC voltmeter between J205,
pin 2 and J206, pin 2. Connect a 600 ohm termination to the meter terminals or across J101, pins 5/6.
Display No.
0
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
Definition
Test Mode
Not Used
Normal Operation
Revert Operation
Receiving Data
Not Used
Not Used
Receive Synthesizer Out of Lock
High Stability Synth Out of Lock
Data Processor Failure
Not Used
Not Used
Downloading Code
Not Used
Erasing Code
Failure
July 2000
Part No. 001-2000-720
3. On the Interface Board, adjust R271 for the type of
line.
Leased Line/Direct Connect (default)
-12 dBm (194 mV RMS)
5-12
900 MHz RECEIVER
1.25 MHz
TM
OCXO1
OCXO2
DELTA F
OUTPUT
AC
DC
RE
CE
IVE
R
RE
CE
IVE
R
RE
CE
IVE
R
RE
CE
IV
ER
DC
VOLTMETER
AUDIO DISTORTION
ANALYZER
HP 334A
FREQUENCY COUNTER
AC
OSCILLOSCOPE VOLTMETER
COMMUNICATIONS
SERVICE MONITOR
2
1
J201
20 dB
INTERFACE BOARD
20
19
Figure 5-29 900 MHz RECEIVER TEST SETUP
5-13
July 2000
Part No. 001-2000-720
900 MHz RECEIVER
SYMBOL
NUMBER
PART
NUMBER
DESCRIPTION
SYMBOL
NUMBER
900 MHz VOTING RECEIVER
PART NO. 023-2009-230
A 200 Audio/Logic Interface Board
A 201 Receiver Board 900 MHz
A 202 20-pin ribbon cable
023-2000-700
023-2009-200
023-2000-703
EP200 RF shield gasket 0.156 OD
EP201 Heat sink insulator TO-220
574-3002-036
574-5005-060
HW200
HW201
HW202
HW203
HW204
HW205
HW206
HW207
HW208
HW209
HW210
4-40 x 0.063 NPB nut
10-32 x 0.375 CPS nut
6-32 panhead TORX ZPS
6-32 mach panhead phil ZPS
6-32 mach panhead phil ZPS
#4 shakeproof washer
6 x 0.018 lockwasher int CPS
#10 flat washer
4-40 mach panhead phil ZPS
5/8 x 0.02 lockwasher int ZPS
5/8-24 x 0.094 hex nut NPB
560-2104-006
560-1110-012
575-0006-010
575-1606-008
575-1606-016
596-1104-008
596-1106-009
596-1410-016
575-1604-012
596-9119-028
560-9079-028
J 200
BNC panel mount no flange
515-3005-002
MP200
MP201
MP202
MP203
MP204
Housing
Deck cover
Mounting plate
1/4 hex brass M/F spacer
1/4 hex brass M/F spacer
015-0902-011
015-0902-015
017-2210-152
312-7483-008
312-7473-008
U 223 +9V regulator TO-220
U224 +5V regulator TO-220
L 803
L 804
L 805
1 pF ±0.1 pF 150V chip
2.7 pF ±0.1 pF 150V chip
.47 µF 16V tantalum SMD
4.7 µF 10V tantalum SMD
27 pF ±5% NPO 0805 chip
27 pF ±5% NPO 0805 chip
15 µF 20V tantalum SMD
27 pF ±5% NPO 0805 chip
27 pF ±5% NPO 0805 chip
3.9 pF 150V chip
5.6 pF 150V chip
CR802 Varactor 105G SOT-23
July 2000
Part No. 001-2000-720
PART
NUMBER
.039 µH inductor SMD
.039 µH inductor SMD
.039 µH inductor SMD
542-9001-397
542-9001-397
542-9001-397
PC801 PC board
035-2009-800
Q 801
Q 802
Si NPN gen purp switch/amp 576-0001-300
NPN UHF low noise SOT-23 576-0003-636
R 801
R 802
R 803
R 804
R 805
R 806
R 807
10 ohm ±5% 0805 chip
3.6k ohm ±5% 0805 chip
100 ohm ±5% 0805 chip
4.7k ohm ±5% 0805 chip
5.1k ohm ±5% 0805 chip
6.2k ohm ±5% 0805 chip
180 ohm ±5% 1206 SMD
569-0105-100
569-0105-362
569-0105-101
569-0105-472
569-0105-512
569-0105-622
569-0115-181
900 MHz RECEIVER
PART NO. 023-2009-200
544-2003-059
544-2003-091
RECEIVE VCO
PART NO. 023-2009-800
C 803
C 804
C 805
C 806
C 807
C 808
C 809
C 810
C 811
C 812
C 813
DESCRIPTION
510-3356-109
510-3656-279
510-2625-478
510-2624-479
510-3601-270
510-3601-270
510-2626-150
510-3601-270
510-3601-270
510-3656-399
510-3656-569
523-1504-015
5-14
A 006
A 201
A 202
A 203
900 MHz VCO assembly
RF input coax assembly
OCXO coax cable assembly
Top shield assembly
023-2009-800
023-2000-161
597-3001-215
023-2000-199
C 201
C 202
C 203
C 204
C 205
C 207
C 208
C 209
C 210
C 211
C 212
C 213
C 214
C 215
C 216
C 217
C 218
C 219
C 220
C 221
C 222
C 224
C 225
C 226
5.6 pF ±5% NPO 1206 chip
4.3 pF ±5% NPO 1206 chip
4.7 µF 16V tantalum SMD
33 pF ±5% NPO 1206 chip
10 pF ±5% NPO 1206 chip
3 pF ±5% NPO 1206 chip
33 pF ±5% NPO 1206 chip
8.2 pF ±5% NPO 1206 chip
6.8 pF ±5% NPO 1206 chip
.01 µF ±10% X7R chip
.01 µF ±10% X7R chip
4.7 µF 16V tantalum SMD
7.5 pF ±5% NPO 1206 chip
5.6 pF ±5% NPO 1206 chip
5.6 pF ±5% NPO 1206 chip
.1 µF ±10% X7R 1210
.001 µF ±5% NPO 1206 chip
.1 µF ±10% X7R 1210
.001 µF ±5% NPO 1206 chip
.1 µF ±10% X7R 1210
120 pF ±5% NPO 1206 chip
.01 µF ±10% X7R chip
.01 µF ±10% X7R chip
.01 µF ±10% X7R chip
510-3602-569
510-3602-439
510-2625-479
510-3602-330
510-3602-100
510-3602-309
510-3602-330
510-3602-829
510-3602-689
510-3606-103
510-3606-103
510-2625-479
510-3602-759
510-3602-759
510-3602-759
510-3607-104
510-3602-102
510-3607-104
510-3602-102
510-3607-104
510-3602-121
510-3606-103
510-3606-103
510-3606-103
900 MHz RECEIVER
SYMBOL
NUMBER
C 227
C 228
C 229
C 230
C 231
C 232
C 233
C 234
C 235
C 236
C 237
C 238
C 240
C 241
C 242
C 243
C 244
C 245
C 246
C 247
C 248
C 249
C 250
C 251
C 252
C 253
C 254
C 255
C 256
C 257
C 258
C 259
C 260
C 261
C 262
C 264
C 266
C 267
C 268
C 269
C 270
C 271
C 272
C 273
C 274
C 275
C 277
C 278
DESCRIPTION
.01 µF ±10% X7R chip
.01 µF ±10% X7R chip
.01 µF ±10% X7R chip
.01 µF ±10% X7R chip
100 pF ±5% NPO 1206 chip
4.7 µF 16V tantalum SMD
.01 µF ±10% X7R chip
.01 µF ±10% X7R chip
220 pF ±5% NPO 1206 chip
220 pF ±5% NPO 1206 chip
5.6 pF ±5% NPO 1206
390 pF ±5% NPO 1206
4.7 µF 16V tantalum SMD
.1 µF ±10% X7R 1210
.1 µF ±10% X7R 1210
.1 µF ±10% X7R 1210
.01 µF ±10% X7R chip
33 µF 10V tantalum SMD
1 µF 16V tantalum SMD
56 pF ±5% NPO 1206 chip
.001 µF ±5% NPO 1206 chip
.01 µF ±10% X7R 1206 chip
100 pF ±5% NPO 1206 chip
.01 µF ±10% X7R 1206 chip
.001 µF ±5% NPO 1206 chip
.01 µF ±10% X7R 1206 chip
100 pF ±5% NPO 1206 chip
.1 µF ±10% X7R 1210
.1 µF ±10% X7R 1210
.1 µF ±10% X7R 1210
27 pF ±5% NPO 1206 chip
27 pF ±5% NPO 1206 chip
27 pF ±5% NPO 1206 chip
3.3 pF ±5% NPO 1206 chip
7.5 pF ±5% NPO 1206 chip
7.5 pF ±5% NPO 1206 chip
4.7 µF 16V tantalum SMD
39 pF ±5% NPO 1206 chip
1.5 pF ±5% NPO 1206 chip
27 pF ±5% NPO 1206 chip
100 pF ±5% NPO 1206 chip
5.6 pF ±5% NPO 1206 chip
18 pF ±5% NPO 1206 chip
27 pF ±5% NPO 1206 chip
27 pF ±5% NPO 1206 chip
3.3 pF ±5% NPO 1206 chip
6.8 pF ±5% NPO 1206 chip
27 pF ±5% NPO 1206 chip
PART
NUMBER
SYMBOL
NUMBER
510-3606-103
510-3606-103
510-3606-103
510-3606-103
510-3602-101
510-2625-479
510-3606-103
510-3606-103
510-3602-221
510-3602-221
510-3602-569
510-3602-391
510-2625-479
510-3607-104
510-3607-104
510-3607-104
510-3606-103
510-2524-330
510-2625-109
510-3602-560
510-3602-102
510-3606-103
510-3602-101
510-3606-103
510-3602-102
510-3606-103
510-3602-101
510-3607-104
510-3607-104
510-3607-104
510-3602-270
510-3602-270
510-3602-270
510-3602-339
510-3602-759
510-3602-759
510-2625-479
510-3602-390
510-3602-159
510-3602-270
510-3602-101
510-3602-569
510-3602-180
510-3602-270
510-3602-270
510-3602-339
510-3602-689
510-3602-270
C 279
C 280
C 281
C 282
C 284
C 285
C 286
C 287
C 288
C 289
C 290
C 291
C 292
C 293
C 294
C 295
C 296
C 297
C 298
C 299
C 300
C 301
C 303
C 304
C 305
C 306
C 307
C 308
C 309
C 310
C 311
C 312
C 313
C 314
C 315
C 316
C 317
C 318
C 319
C 320
C 321
C 322
C 323
C 324
C 325
C 326
C 328
C 329
5-15
PART
NUMBER
DESCRIPTION
4.7 µF 16V tantalum SMD
5.6 pF ±5% NPO 1206 chip
4.7 µF 16V tantalum SMD
27 pF ±5% NPO 1206 chip
1 pF ±5% NPO 1206 chip
.001 µF ±5% NPO 1206 chip
.001 µF ±5% NPO 1206 chip
1.5 µF 25V tantalum SMD
6.8 pF ±5% NPO 1206 chip
4.7 µF 16V tantalum SMD
.001 µF ±5% NPO 1206 chip
.001 µF ±5% NPO 1206 chip
1.5 µF 25V tantalum SMD
.01 µF ±10% X7R 1206
4.7 µF 16V tantalum SMD
.001 µF ±5% NPO 1206 chip
.001 µF ±5% NPO 1206 chip
1.5 µF 25V tantalum SMD
4.7 µF 16V tantalum SMD
4.7 µF 16V tantalum SMD
.001 µF ±5% NPO 1206 chip
39 pF ±5% NPO 1206 chip
.1 µF ±10% X7R 1206
27 pF ±5% NPO 1206 chip
.01 µF ±10% X7R 1206
18 pF ±5% NPO 1206
100 pF ±5% NPO 1206
4.7 µF 16V tantalum SMD
1 pF ±5% NPO 1206 chip
27 pF ±5% NPO 1206 chip
.001 µF ±5% NPO 1206 chip
.001 µF ±5% NPO 1206 chip
.01 µF ±10% X7R 1206
.01 µF ±10% X7R 1206
.001 µF ±5% NPO 1206 chip
.01 µF ±10% X7R 1206
.001 µF ±5% NPO 1206 chip
.001 µF ±10% X7R 1206
.001 µF ±5% NPO 1206 chip
.001 µF ±5% NPO 1206 chip
.001 µF ±5% NPO 1206 chip
.001 µF ±5% NPO 1206 chip
.001 µF ±5% NPO 1206 chip
100 pF ±5% NPO 1206
100 pF ±5% NPO 1206
3 pF ±5% NPO 1206 chip
820 pF ±5% NPO 1206 chip
.1 µF ±10% X7R 1210
510-2625-479
510-3602-569
510-2625-479
510-3602-270
510-3602-109
510-3602-102
510-3602-102
510-2627-159
510-3602-689
510-2625-479
510-3602-102
510-3602-102
510-2627-159
510-3606-103
510-2625-479
510-3602-102
510-3602-102
510-2627-159
510-2625-479
510-2625-479
510-3602-102
510-3602-390
510-3606-104
510-3602-270
510-3606-103
510-3602-180
510-3602-101
510-2625-479
510-3602-109
510-3602-270
510-3602-102
510-3602-102
510-3606-103
510-3606-103
510-3602-102
510-3606-103
510-3602-102
510-3606-102
510-3602-102
510-3602-102
510-3602-102
510-3602-102
510-3602-102
510-3602-101
510-3602-101
510-3602-309
510-3602-821
510-3607-104
July 2000
Part No. 001-2000-720
900 MHz RECEIVER
SYMBOL
NUMBER
DESCRIPTION
PART
NUMBER
C 330
C 331
C 332
C 333
C 334
C 335
C 336
C 337
C 338
C 356
C 358
C 360
C 363
C 364
C 365
C 366
C 367
C 368
C 369
C 370
C 371
C 372
C 373
27 pF ±5% NPO 1206 chip
27 pF ±5% NPO 1206 chip
27 pF ±5% NPO 1206 chip
27 pF ±5% NPO 1206 chip
27 pF ±5% NPO 1206 chip
27 pF ±5% NPO 1206 chip
4.7 µF 16V tantalum SMD
33 pF ±5% NPO 1206 chip
.01 µF ±10% X7R 1206
2 pF ±5% NPO 1206 chip
3.9 pF ±5% NPO 1206 chip
120 pF ±5% NPO 1206 chip
.001 µF ±10% X7R 1206
1.5 pF ±5% NPO 1206 chip
4.7 µF 16V tantalum SMD
.001 µF ±10% X7R 1206
27 pF ±5% NPO 1206 chip
27 pF ±5% NPO 1206 chip
27 pF ±5% NPO 1206 chip
27 pF ±5% NPO 1206 chip
1.3 pF ±5% NPO 1206 chip
1.3 pF ±5% NPO 1206 chip
3.9 pF ±5% NPO 1206 chip
510-3602-270
510-3602-270
510-3602-270
510-3602-270
510-3602-270
510-3602-270
510-2625-479
510-3602-330
510-3606-103
510-3602-209
510-3602-399
510-3602-121
510-3606-102
510-3602-159
510-2625-479
510-3606-102
510-3602-270
510-3602-270
510-3602-270
510-3602-270
510-3602-139
510-3602-139
510-3602-399
CH200
CH201
CH202
CH203
3-cavity helical front end
3-cavity helical front end
2-cavity helical front end
1-cavity helical front end
015-0901-038
015-0901-038
015-0901-028
015-0901-010
CR201
CR204
CR205
CR206
Hot carrier diode SOT-23
Si 9.1V zener SOT-23
5.6V zener SOT-23
5.6V zener SOT-23
523-1504-016
523-2016-919
623-2016-569
623-2016-569
EP200
EP202
EP204
EP206
Mini ceramic crystal pin insul
Ferrite bead SMD 1206
Ferrite bead SMD 1206
Ferrite bead SMD 1206
010-0345-280
517-2503-010
517-2503-010
517-2503-002
HW200
HW201
HW202
HW203
HW204
HW205
HW206
10-32 hex set screw NPB
10-32 hex set screw NPB
Tension lock nut CPS
6-32 panhead torx
4-40 panhead slot nylon screw
Polarizing key box cnt
6-32 pan torx ZPS
575-9059-032
575-9059-024
560-1810-022
575-0006-008
575-4504-008
515-7109-010
575-0006-008
J 201
20-pin right angle header
515-9031-375
July 2000
Part No. 001-2000-720
SYMBOL
NUMBER
5-16
DESCRIPTION
PART
NUMBER
L 201
L 202
L 203
L 204
L 205
L 206
L 207
L 209
L 210
L 211
L 212
L 213
L 214
L 215
L 216
L 217
L 218
L 219
L 220
L 221
L 222
L 223
L 224
L 225
L 226
L 227
L 228
L 230
Helical coil 2 1/16 turns
Helical coil 2 1/16 turns
Helical coil 2 1/16 turns
Helical coil 2 1/16 turns
Helical coil 2 1/16 turns
Helical coil 2 1/16 turns
0.9 µH variable inductor 7mm
0.9 µH variable inductor 7mm
2.5T coil 22 AWG
0.9 µH variable inductor 7mm
1.5T coil 22 AWG
0.82 µH inductor SMD
.1 µH inductor SMD
.1 µH inductor SMD
.1 µH inductor SMD
10 µH inductor SMD
.1 µH inductor SMD
.018 µH inductor SMD
2 1/4 turn helical coil
4T 22 AWG 0.05 ID SMD air
2T 22 AWG 0.05 ID SMD air
Helical coil
Helical coil
0.9 µH variable inductor 7mm
3T 22 AWG 0.05 ID SMD air
3T 22 AWG 0.05 ID SMD air
4T 22 AWG 0.05 ID SMD air
0.82 µH inductor SMD
016-2186-208
016-2186-209
016-2186-208
016-2186-208
016-2186-209
016-2186-208
542-1012-008
542-1012-008
542-0010-025
542-1012-008
542-0010-015
542-9001-828
542-9001-108
542-9001-108
542-9001-108
542-9001-100
542-9001-108
542-9001-187
016-2186-252
542-0015-004
542-0015-002
016-2186-204
016-2186-204
542-1012-008
542-0015-003
542-0015-003
542-0015-004
542-9001-828
MP200
MP201
MP203
MP204
MP206
MP210
Helical coil form
Helical core
Damped washer 0.125
Bottom shield
Grounding clip
Receive shield
013-1627-102
013-1627-105
018-1132-152
017-2210-101
537-5001-002
017-2210-019
PC201 PC board
035-2009-200
Q 201
Q 202
Q 203
Q 204
Q 205
Q 206
Q 207
Q 208
Q 209
Q 210
576-0003-610
576-0003-602
576-0003-658
576-0003-658
576-0003-658
576-0003-658
576-0003-658
576-0003-636
576-0003-636
576-0003-658
NPN RF amp low noise
Si NPN RF amp SOT-23
Si NPN amp SOT-23
Si NPN amp SOT-23
Si NPN amp
Si NPN amp SOT-23
Si NPN amp SOT-23
NPN UHF low noise SOT-23
NPN UHF low noise SOT-23
Si NPN amp SOT-23
900 MHz RECEIVER
SYMBOL
NUMBER
DESCRIPTION
PART
NUMBER
Q 211
Q 214
Q 215
Q 216
Q 217
Si NPN amp SOT-23
NPN UHF low noise SOT-23
NPN UHF low noise SOT-23
NPN .2-2 GHz SO-8 amp
NPN 750 mW UHF/800 MHz
576-0003-658
576-0003-636
576-0003-636
576-0003-604
576-0004-098
R 201
R 202
R 203
R 204
R 205
R 206
R 207
R 208
R 209
R 211
R 212
R 213
R 214
R 215
R 217
R 218
R 219
R 220
R 221
R 222
R 223
R 224
R 225
R 226
R 227
R 228
R 229
R 230
R 231
R 232
R 233
R 234
R 235
R 236
R 237
R 238
R 239
R 240
R 241
R 242
R 243
R 244
2.7k ohm ±5% 1206 SMD
200 ohm ±5% 1206 SMD
200 ohm ±5% 1206 SMD
270 ohm ±5% 1206 SMD
510 ohm ±5% 1206 SMD
10 ohm ±5% 1206 SMD
510 ohm ±5% 1206 SMD
1.8k ohm ±5% 1206 SMD
680 ohm ±5% 1206 SMD
51 ohm ±5% 1206 SMD
100k ohm ±5% 1206 SMD
5.1k ohm ±5% 1206 SMD
51k ohm ±5% 1206 SMD
1.8k ohm ±5% 1206 SMD
3.3k ohm ±5% 1206 SMD
2.7k ohm ±5% 1206 SMD
100 ohm ±5% 1206 SMD
100 ohm ±5% 1206 SMD
180 ohm ±5% 1206 SMD
3.3k ohm ±5% 1206 SMD
2.7k ohm ±5% 1206 SMD
100 ohm ±5% 1206 SMD
100 ohm ±5% 1206 SMD
180 ohm ±5% 1206 SMD
10k ohm ±5% 1206 SMD
1k ohm ±5% 1206 SMD
10 ohm ±5% 1206 SMD
270 ohm ±5% 1206 SMD
10k ohm ±5% 1206 SMD
10k ohm ±5% 1206 SMD
1k ohm ±5% 1206 SMD
1k ohm ±5% 1206 SMD
20k ohm ±5% 1206 SMD
100 ohm ±5% 1206 SMD
3.9k ohm ±5% 1206 SMD
240 ohm ±5% 1206 SMD
51 ohm ±5% 1206 SMD
270 ohm ±5% 1206 SMD
10 ohm ±5% 1206 SMD
2.7k ohm ±5% 1206 SMD
3.3k ohm ±5% 1206 SMD
3.3k ohm ±5% 1206 SMD
569-0115-272
569-0115-201
569-0115-201
569-0115-271
569-0115-511
569-0115-100
569-0115-511
569-0115-182
569-0115-681
569-0115-510
569-0115-104
569-0115-512
569-0115-513
569-0115-182
569-0115-332
569-0115-272
569-0115-101
569-0115-101
569-0115-181
569-0115-332
569-0115-272
569-0115-101
569-0115-101
569-0115-181
569-0115-103
569-0115-102
569-0115-100
569-0115-271
569-0115-103
569-0115-103
569-0115-102
569-0115-102
569-0115-203
569-0115-101
569-0115-392
569-0115-241
569-0115-510
569-0115-271
569-0115-100
569-0115-272
569-0115-332
569-0115-332
SYMBOL
NUMBER
R 245
R 246
R 248
R 249
R 250
R 251
R 252
R 253
R 254
R 255
R 256
R 257
R 258
R 260
R 261
R 262
R 263
R 264
R 265
R 266
R 267
R 268
R 269
R 270
R 271
R 272
R 273
R 274
R 275
R 276
R 277
R 278
R 279
R 280
R 281
R 283
R 284
R 285
R 286
R 287
R 290
R 291
R 292
R 293
R 294
R 295
R 296
R 297
5-17
PART
NUMBER
DESCRIPTION
16k ohm ±5% 1206 SMD
1k ohm ±5% 1206 SMD
2.7k ohm ±5% 1206 SMD
3.3k ohm ±5% 1206 SMD
270 ohm ±5% 1206 SMD
3.3k ohm ±5% 1206 SMD
36k ohm ±5% 1206 SMD
10k ohm ±5% 1206 SMD
240k ohm ±5% 1206 SMD
27k ohm ±5% 1206 SMD
20k ohm ±5% 1206 SMD
100 ohm ±5% 1206 SMD
100 ohm ±5% 1206 SMD
Zero ohm ±10% 1206 SMD
5k ohm single turn trimmer
10k ohm ±5% 1206 SMD
240k ohm ±5% 1206 SMD
5k ohm single turn trimmer
1k ohm ±5% 1206 SMD
220 ohm ±5% 1206 SMD
294 ohm ±1% 1206 SMD
1k ohm ±1% 1206 SMD
1k ohm ±5% 1206 SMD
1k ohm ±5% 1206 SMD
910 ohm ±5% 1206 SMD
240 ohm ±5% 1206 SMD
100 ohm ±5% 1206 SMD
10 ohm ±5% 1206 SMD
6.8k ohm ±5% 1206 SMD
47k ohm ±5% 1206 SMD
150 ohm ±5% 1206 SMD
1.6k ohm ±5% 1206 SMD
1.6k ohm ±5% 1206 SMD
100k ohm ±5% 1206 SMD
1k ohm ±5% 1206 SMD
100 ohm ±5% 1206 SMD
5k ohm single turn trimmer
300 ohm ±5% 1206 SMD
18 ohm ±5% 1206 SMD
300 ohm ±5% 1206 SMD
1.5k ohm ±5% 1206 SMD
1.3k ohm ±5% 1206 SMD
75 ohm ±5% 1206 SMD
51 ohm ±5% 1206 SMD
10 ohm ±5% 1206 SMD
390 ohm ±5% 1206 SMD
1k ohm ±5% 1206 SMD
220 ohm ±5% 1206 SMD
569-0115-163
569-0115-102
569-0115-272
569-0115-332
569-0115-271
569-0115-332
569-0115-363
569-0115-103
569-0115-244
569-0115-273
569-0115-203
569-0115-101
569-0115-101
569-0115-001
562-0112-502
569-0115-103
569-0115-244
562-0112-502
569-0115-102
569-0115-221
569-0111-246
569-0111-301
569-0115-102
569-0115-102
569-0115-911
569-0115-241
569-0115-101
569-0115-100
569-0115-682
569-0115-473
569-0115-151
569-0115-162
569-0115-162
569-0115-104
569-0115-102
569-0115-101
562-0112-502
569-0115-301
569-0115-180
569-0115-301
569-0115-152
569-0115-132
569-0115-750
569-0115-510
569-0115-100
569-0115-391
569-0115-102
569-0115-221
July 2000
Part No. 001-2000-720
900 MHz RECEIVER
SYMBOL
NUMBER
DESCRIPTION
PART
NUMBER
100 ohm ±5% 1206 SMD
36 ohm ±5% 1206 SMD
36 ohm ±5% 1206 SMD
220 ohm ±5% 1206 SMD
220 ohm ±5% 1206 SMD
43 ohm ±5% 1206 SMD
240 ohm ±5% 1206 SMD
4.3k ohm ±5% 1206 SMD
10 ohm ±5% 1206 SMD
220 ohm ±5% 1206 SMD
220 ohm ±5% 1206 SMD
270 ohm ±5% 1206 SMD
10k ohm ±5% 1206 SMD
10k ohm ±5% 1206 SMD
510 ohm ±5% 1206 SMD
560 ohm ±5% 1206 SMD
Zero ohm ±10% 1206 SMD
10k ohm ±5% 1206 SMD
569-0115-101
569-0115-360
569-0115-360
569-0115-221
569-0115-221
569-0115-430
569-0115-241
569-0115-432
569-0115-100
569-0115-221
569-0115-221
569-0115-271
569-0115-103
569-0115-103
569-0115-511
569-0115-561
569-0115-001
569-0115-103
RT101 1k ohm ±5% thermistor chip
569-3013-002
TP001
TP003
TP004
TP005
TP006
Red tip jack, vert. 0.08
Red tip jack, vert. 0.08
Red tip jack, vert. 0.08
Red tip jack, vert. 0.08
Red tip jack, vert. 0.08
105-2002-211
105-2002-211
105-2002-211
105-2002-211
105-2002-211
U 201
U 202
U 203
U 204
U 206
U 207
U 208
U 209
U 210
U 211
Mixer LRMS-2H
544-0007-013
FM IF MC3371D SO-16
544-2002-031
Dual op amp SO-8
544-2019-004
Op amp SO-8 MC33172D
544-2019-017
+12V regulator 78L12 SO-8 544-2603-032
+12V regulator 78L12 SO-8 544-2603-032
+5V regulator 78L05 SO-8
544-2603-039
Synthesizer MC145190F SOIC 544-3954-026
+12V regulator SOIC 78L12 544-2603-032
Single op amp LMC7101
544-2016-001
R 298
R 299
R 300
R 301
R 302
R 303
R 304
R 311
R 312
R 313
R 314
R 315
R 316
R 319
R 321
R 322
R 323
R 324
W 201 Cable assembly
597-3003-290
Y 201
17.5 MHz crystal 1 PPM
518-7117-500
Z 201
Z 203
Z 205
Z 213
52.95 MHz 4-pole 8 kHz BW
52.95 MHz 4-pole 8 kHz BW
450 kHz cer filter 9 kHz BW
455 kHz var inductor w/cap
532-0009-011
532-0009-011
532-2006-034
542-1012-010
July 2000
Part No. 001-2000-720
SYMBOL
NUMBER
5-18
DESCRIPTION
PART
NUMBER
NOTES:
+12V
1. RESISTORS ARE IN OHMS AND CAPACITORS
IN MICROFARADS UNLESS OTHERWISE SPECIFIED.
TRANSMIT VCO ONLY.
2
3
DESIG
RX
TX
C804
2.7pF
2.2pF
C805
.47uF
4.7uF
.1uF
1uF
3.9pF
3.3pF
C813
5.6pF
4.7pF
R804
4.7k
12k
C803
1pF
1.1pF
L805
.039uH
.022uH
C806
C812
C808
27pF
R802
3.6k
Q801
1300
+
+12V
C807
27pF
R801
10
C809
15
WO 805
WO 801
R814
10k
MOD IN
C802
0.3pF 2
2
WO 804
CAPACITIVE
MULTIPLIER
C810
27pF
L803
.039uH
C811
27pF
CR801
R803
100
2
WO 807
RF OUT
WO 806
WO 808
C803
WO 802
WO 803
R805
5.1k
OSCILLATOR
Q802
3
TO RESONATOR TAP
3636
L804
.039uH
CONTROL IN
+
C805
C804
3
R806
6.2k
C812
3
C813
C806
3
CR802
3
3
L805
3
R804
R807
180
3
5-19
C814
27pF 2
July 2000
Part No. 001-2000-720
900 MHz VCO
FIGURE 5-30
FOLDOUT
L209
Z202 Z201
1
C209
6
3
4
L206
C281
L212
L205
C280
C277
L204
U201 C208
CH201
C311
C207
R206
L207
July 2000
Part No. 001-2000-720
C271
R296
C279
EP1
C202
C203
06
A0
10
C258 R275 R279
R274
C260
C261
C269
R294
C360
C361
R282 C376
C259 R299
C326
C334
R278 R277
Q209
Q208
L219
TP2
R291
R292
C335
Q215
R300 C273
R293 Q214 EP201
C274
R311
C275
L222
L203
C356 C310
R276
C355
R273 C309
11
C268
C358
C333 C332
R272
C330
C256
C302
C257
C307
R270
C331
R290
C272
C255
C377
U209
C303
C319
C308
R268
R271
C357
C278
C276
R295
C320
EP202
R267
CR206
EP9
1
E BB E
EP10
R297
C365
Q216
EP204
E CC E
1
C366
Q211
20
U207
C266
C294
C295
EP5
WO14
L202
5-20
C305
C368
R220
R217 C225
R221
Q203
C226
C224
R219
C297
R316
C322
R302
R301
R314
C296
U208
C314
R226
C229
R223
R225
C369
C230
C228
R224 R222
Q204
C227
R216 R321
CH200
C337
C336
900 MHz RECEIVE SCHEMATIC
FIGURE 5-31
R239
C347
C349
C351
C340
R319
R269
C299
C300
R304
C313
L201
A201
L223
8
4
C325
C206
C265
L226
16
Q210
R298
1
5
U210
L218
C263
TP1
C373
C315
R265
C370
R241 R312 R288
C328
C306 C327
C250 R243 R242 C244
L217
R244
R240
C248 R281
C254
C253 C251
R249
R248
R251
R250
C252
EP6 C249
C245
Q207
C288
R245
C246
Q206
R266
C247 R246
C363
C239
C243
C242
C241
R210
U211
U205
E BB E
U202
C364
EP8
WO15
1
R204
L224
Y201
C304
C316
4
Q201
C284
C232
CR201
R257
C282 R258
Q217
R283
C233
R229
C231
C349 C349
R315
EP7
8
C298
R201
EP2
C235
1
E CC E
R256
8
4
R318
R231
5
R205
C205
R254
C285
C291
R303
R207
TP5
CR205
C317
5
R317 R232
C324 R234
R287
C359
Z205
R285
R322
C292
L208
R281 R264
C236
R227 Q205 R230
C234
R228
TP6
WO16
C204
Q202
R211
C211
R209
L215
R284
C237
19
L227
L225
C350
C320
C348
20
L228
9
L216
L214
R324
C222
C238
TP4
R252 R253
4
U204
C286
C352
R247 R255
R262
J201
R202
R203
C270
L230
RT101
1
C372
C213
8
CR201
C212
C367
R263
RT100 C318
C346
C343 WO27
C344 WO21
C345 WO23
WO25
C353
C341 WO17
C342
TP3 C354
C339
C267
C264
C338
C240
C262
EP3
R323
C373
L211
Z204
C375
Z203
EP11
C214
R213
L213
Z213
C219
C217 C221
5
C312
R215
R214
4
8
C215
C216 R212
C218
C301
1
C293
1
C210
U206
U203
5
R313
R208
C280
C290
C220
C323
C289
C321
C287
WO19
8
2
WO32
EP4
WO202
R218
L220
CH203
CH202
L210
C371
L221
MP1
RX
+12V
R202
200
R203
200
+ C336
4.7
C311
.001
C337
56pF
RX
+12V
+ C203
4.7
C204
33pF
L204
L201
A201
RF IN
L202
L203
L205
RF AMP
C201
5.6pF
L226
L221
C202
4.3pF
C371
1.3pF
MIXER
C205
6.8pF
R201
2.7k
C208
33pF
L228
L227
4
RF
C372
1.3pF
Q201
3636
5
U201
IF
LRMS-2H
2
GND A
C207
3pF
R204
270
TO OCXO
R239
51
8
C241
.1
R320
10k
OSC IN
V
27
C211
.01
R211
51
C216
5.6pF
C293
.01
Z203
L209
C375
1.5-5pF
L211
C264
4.3pF
C324
100pF
PD OUT 4
R217
3.3k
R322
560
L225
C226
.01
R210
3.6k
+6V
C230
.01
R222
3.3k
C247
56pF
C369
27pF
R226
270
TO TX
OCXO
16
W201
U202
MC3371D
MIXER IN
C229
.01
OSC B
GND
1
15
9
AUDIO
MIXER
OUT
3
Vcc
IF IN
4
5
DEC 1
DEC 2
6
7
5
1
Z205
1
3
2
C217
.1
C219
.1
R213
5.1k
R280
100k
QUAD
8
+12V
5
R215
1.8k
+6V
C221
.1
R241
10
F IN
R281
1k
C306
18pF
1
C304
27pF
L 217
10uH
R242
2.7k
C244
.01
+12V
C248
.001
Q207
3658
C316
.01
C250
100pF
3
DC IN
R240
270
+6V
C256
.1
R232
10k
R231
10k
18
U209
MC145190
20
C328
820pF
C307
100pF
C333
27pF
R319
10k R269
1k
R276
47k
7
17
SYN CS RX 12
R270
1k
2
SYN LK RX 14
L 218
.1uH
C252
.001
CLK
Vcc
Q211
3658
12
CR201
C237
5.6pF
C222
120pF
L215
.1uH
L216
.1uH
3
R254
330k
C285
.001
+
U204A
33172
1
2
TP5
13 RX INJ TP
R252
330k
52.5 MHz
C238
390pF
R253
6.8k
C234
.01
C253
.01
C254
100pF
V IN
+ C364
1.5
C363
.001
U210
LM78L12
V
OUT
GND A
GND B
GND C
GND
2
3
6
7
1
+ C365
4.7
R251
3.3k
C331
27pF
R283
100
C309
1pF
F IN 11
L 219
.018uH
TEST 2 13
F IN
C302
27pF
C259
27pF
C309
3pF
2
TP2
R267
294
V PD
PD OUT
R275
6.8k
R268
1k
R279
1.6k
Q209
3636
C258
27pF
C356
2pF
C310
27pF
R293
51
L222
C274
27pF
C275
3.3pF
EP206
C260
27pF
C272
18pF
C261
3.3pF
R290
1.5k
R277
150
TAP
8
7
GND
5
GND
2
GND
1
RF OUT
4
+12V
L212
R287
300
L210
R285
300
C288
6.8pF
C263
3.9pF
R266
220
SOURCE
RECEIVE
R278
1.6k
R292
75
1
C323
.001
R300
36
C335
27pF
C311
.001
C312
.001
C321
.001
C290
.001
+ C289
4.7
V OUT
GND A
2
+15V
U206
LM78L12
V IN
GND B
GND C
GND
3
6
7
8
1 +15V
+ C287
1.5
C286
.001
SOURCE
R314
220
R301
220
R302
220
C296
.001
C268
1.5pF
+15V
U207
LM78L12
V IN
+12V
C269
27pF
+ C292
1.5
V OUT
GND A
GND B
GND C
GND
2
3
6
7
+6V
U208
LM78L05
V IN
V OUT
GND A
GND B
GND C
GND
2
3
6
7
R303
43
+12V
C291
.001
8
+ C297
1.5
SOURCE
3
R286
18
C273
27pF
L220
FREQ
ADJ
MOD
A006
L224
+15V
VCO
753-772 MHz
6
C280
5.6pF
Q217
4098
R295
390
C358
3.9pF
CNTL
L223
+12V
Q215
3636
R291
1.3k
C334
27pF
+ C281
4.7
R257
100
R265
1k
C277
6.8pF
Q216
3604
C271
5.6pF
C282
27pF
CR205
5.6V
+ C279
4.7
R298
100
R296
1k
Q214
3636
R299
36
6
C278
27pF
CR206
5.6V
R311
4.3k
R258
100
R297
220
R294
10
+6V
R274
10
R273
100
EP204
EP202
ENABLE
LOCK DET
C366
.001
+12V
R250
270
C257
.1
GND
+12V
+ C308
4.7
R255
27k
+12V
8
R249
3.3k
11
5
R230
270
R247
1k
SOURCE
R272
240
RX
C332
27pF
15
C233
.01
C235
220pF
C236
220pF
C251
.01
Q208
3636
10
C255
.1
R248
2.7k
Q210
3658
DATA
C325
100pF
17
R228
1k
TCXO 1.0 PPM
17.5 MHz
+15V
+6V
8
Y201 RF OUT
+ C232
4.7
Q205
3658
GNDA GNDB GNDC
4
6
7
C284
1pF
TRIPLER
L214
.1uH
C231
100pF
5
R324
10k
R312
10
C206
27pF
+6V
2 MOD
R227
10k
9 RX WBAND
V DD
C330
27pF
19
RF CLK 18
R244
3.3k
+6V
REF IN
RF DATA 20
+ C266
4.7
R264
5k
4.7
C323
.001
TP4
+
R262
10k
R229
10
C249
.01
U203B
MC3317B
7
+ C240
R284
5k
+12V
R315
270
Q206
3658
R243
3.3k
R263
240k
6
R256
20k
RX
Z213
4
7 RSSI
C367
27pF
+5V
RT101
1k
15 N4
C242
.01 2
GND
R271
910
14
R323
0
C220
.001
R214
51k
J201
R261
5k
450 kHz
4
TP3
+
13
METER
17 N6
16 N5
U203A
MC3317B
1
2
C218
.001
R212
100k
WO 32
Q204
3658
U211
TP1
LMC7101
3 +
R245
3.9k
C228
.01
R223
2.7k
R218
2.7k
+ C245
33
21 T/R
C227
.01
R221
180
R246
1k
+ C246
1
C314
.01
3
C225 C24
.01 .01
3 Vcc
C265
27pF
C338
.01
C301
39pF
C215
5.6pF
Z204
L230
.82
C313
.01
R225
100
Q203
3658
WO 15
C370
27pF
U205
MC145151DW2
28 LOCK DET
HS LK RX 19
R219
100
R220
100
C368
27pF
10
FV
C244
.1
R234
1k
C305
.01
WO 14
R
9
C243
.1
+6V
J201
C270
10pF
R209
680
52.95 MHz
4-POLE
CRYSTAL FILTER
C214
7.5pF
+6V
R224
100
HS CS RX 16
L213
.82
C262
4.3pF
L207
Q202
3602
+6V
OCXO INPUT
R316
10k
WO16
Z202
C321
.001
IF AMP
C210
10pF
LO
1
R321
510
WO202
Z201
C374
1.5-5pF
6
GND C
J202
C267
39pF
3
GND B
R208
1.8k
52.95 MHz
4-POLE
CRYSTAL FILTER
C209
8.2pF
+ C213
4.7
C212
.01
R313
220
L206
1
R304
240
+ C299
4.7
C300
.001
C315
.001
C319
.001
+ C298
4.7
1
+ C294
4.7
C295
.001
C317
.001
C318
.001
C322
.001
NOTES:
1. ALL RESISTORS ARE IN OHMS AND ALL CAPACITORS
IN MICROFARADS
UNLES OTHERWISE SPECIFIED.
5-21
July 2000
Part No. 001-2000-720
900 MHz RECEIVER SCHEMATIC
FIGURE 5-32
FOLDOUT
July 2000
Part No. 001-2000-720
5-22
INTERFACE BOARD
SECTION 6 INTERFACE BOARD
SYMBOL
NUMBER
DESCRIPTION
PART
NUMBER
SYMBOL
NUMBER
AUDIO/LOGIC INTERCONNECT BOARD
PART NO. 023-2000-720
C 101
C 102
C 103
C 104
C 105
C 106
C 109
C 110
C 111
C 113
C 114
C 115
C 116
C 117
C 118
C 119
C 120
C 121
C 122
C 123
C 124
C 125
C 126
C 127
C 128
C 129
C 130
C 131
C 133
C 134
C 135
C 136
C 137
C 201
C 202
C 203
C 204
C 205
C 206
C 207
C 208
C 209
C 210
C 211
10 pF ±5% NPO 1206 chip
10 pF ±5% NPO 1206 chip
62 pF ±5% NPO 1206 chip
62 pF ±5% NPO 1206 chip
.1 µF ±10% X7R 1210
150 pF ±5% NPO 1206 chip
1.5 µF 25V SMD tantalum
1 µF 16V SMD tantalum
100 pF ±5% NPO 1206 chip
.01 µF ±10% X7R chip
.01 µF ±10% X7R chip
.01 µF ±10% X7R chip
.01 µF ±10% X7R chip
.1 µF ±10% X7R chip
.1 µF ±10% X7R chip
.1 µF ±10% X7R chip
.1 µF ±10% X7R chip
.01 µF ±10% X7R chip
.01 µF ±10% X7R chip
.01 µF ±10% X7R chip
.01 µF ±10% X7R chip
.01 µF ±10% X7R chip
.01 µF ±10% X7R chip
.01 µF ±10% X7R chip
.01 µF ±10% X7R chip
10 µF 16V SMD tantalum
10 µF 16V SMD tantalum
10 µF 16V SMD tantalum
.01 µF ±10% X7R chip
.01 µF ±10% X7R chip
10 µF 16V SMD tantalum
.01 µF ±10% X7R chip
10 µF 16V SMD tantalum
.1 µF ±10% X7R chip
.0022 µF ±10% X7R chip
.001 µF ±2% NPO 1206
820 pF ±2% NPO 1206
.001 µF ±2% NPO 1206
100 pF ±2% NPO 1206
68 pF ±5% NPO 1206 chip
.033 µF ±5% X7R 1210
.22 µF ±5% X7R 1210
.033 µF ±5% X7R 1210
.068 µF ±5% X7R 1206
C 212
C 213
C 214
C 215
C 216
C 217
C 218
C 219
C 220
C 221
C 222
C 223
C 224
C 225
C 226
C 227
C 228
C 229
C 230
C 231
C 232
C 233
C 234
C 235
C 236
C 237
C 238
C 239
C 240
C 241
C 242
C 243
C 244
C 245
C 246
C 247
C 248
C 249
C 250
C 251
C 252
C 253
C 260
C 261
C 262
C 263
C 264
510-3602-100
510-3602-100
510-3602-620
510-3602-620
510-3607-104
510-3602-151
510-2627-159
510-2625-109
510-3602-101
510-3606-103
510-3606-103
510-3606-103
510-3606-103
510-3606-104
510-3606-104
510-3606-104
510-3606-104
510-3606-103
510-3606-103
510-3606-103
510-3606-103
510-3606-103
510-3606-103
510-3606-103
510-3606-103
510-2625-100
510-2625-100
510-2625-100
510-3606-103
510-3606-103
510-2625-100
510-3606-103
510-2625-100
510-3606-104
510-3606-222
510-3616-102
510-3616-821
510-3616-102
510-3616-101
510-3602-680
510-3610-333
510-3610-224
510-3610-333
510-3609-683
6-1
PART
NUMBER
DESCRIPTION
.022 µF ±5% X7R 1210
2200 pF ±2% NPO 1206
4700 pF ±2% NPO 1206
.047 µF ±5% X7R 1206
.1 µF ±5% X7R 1206
.022 µF ±5% X7R 1206
6800 pF ±2% NPO 1210
.068 µF ±5% X7R 1206
.1 µF ±5% X7R 1206
.022 µF ±5% X7R 1206
.022 µF ±5% X7R 1206
.01 µF ±5% X7R 1206
100 pF ±5% NPO 1206 chip
100 pF ±5% NPO 1206 chip
100 pF ±5% NPO 1206 chip
.001 µF ±5% NPO 1206 chip
20 pF ±5% NPO 1206 chip
.01 µF ±5% X7R 1206
.01 µF ±5% X7R 1206
.1 µF ±5% X7R 1206
.1 µF ±5% X7R 1206
1 µF 16V SMD tantalum
.022 µF ±5% X7R 1206
.01 µF ±5% X7R 1206
.047 µF ±5% X7R 1206
.0068 µF ±10% X7R chip
15 µF 20V SMD tantalum
15 µF 20V SMD tantalum
.001 µF ±2% NPO 1206
470 µF 16V radial low temp
10 µF 16V SMD tantalum
.01 µF ±10% X7R chip
.1 µF ±5% X7R 1206
15 µF 20V tantalum SMD
.1 µF ±10% X7R chip
.1 µF ±10% X7R chip
470 µF 16V radial low temp
470 µF 16V radial low temp
300 pF ±5% NPO 1206
300 pF ±5% NPO 1206
4.7 µF 16V tantalum SMD
4.7 µF 16V tantalum SMD
.01 µF ±10% X7R chip
.01 µF ±10% X7R chip
15 µF 20V tantalum SMD
.01 µF ±10% X7R chip
15 µF 20V tantalum SMD
510-3610-224
510-3616-222
510-3616-472
510-3609-473
510-3609-104
510-3609-223
510-3617-682
510-3609-683
510-3609-104
510-3609-223
510-3609-223
510-3609-103
510-3602-101
510-3602-101
510-3602-101
510-3602-102
510-3602-200
510-3609-103
510-3609-103
510-3609-104
510-3609-104
510-2625-109
510-3609-223
510-3609-103
510-3609-473
510-3606-682
510-2626-150
510-2626-150
510-3616-102
510-4216-471
510-2625-100
510-3606-103
510-3609-104
510-2626-150
510-3606-104
510-3606-104
510-4216-471
510-4216-471
510-3602-301
510-3602-301
510-2625-479
510-2625-479
510-3606-103
510-3606-103
510-2626-150
510-3606-103
510-2626-150
July 2000
Part No. 001-2000-720
INTERFACE BOARD
SYMBOL
NUMBER
DESCRIPTION
PART
NUMBER
C 265
C 266
C 267
C 268
C 269
C 270
C 271
C 272
C 273
C 275
C 276
C 277
C 278
C 279
C 280
C 281
C 282
C 283
C 284
C 285
C 286
C 287
C 288
C 289
C 290
C 291
C 292
C 293
C 295
C 296
C 297
C 298
C 299
C 300
C 301
C 302
C 303
C 304
C 305
.01 µF ±10% X7R chip
15 µF 20V tantalum SMD
.01 µF ±10% X7R chip
.001 µF ±5% NPO 1206 chip
1.5 µF 25V tantalum SMD
4.7 µF 16V tantalum SMD
.001 µF ±5% NPO 1206
15 µF 20V tantalum SMD
82 pF ±5% NPO 1206
15 µF 20V tantalum SMD
.1 µF ±10% X7R chip
47 µF 10V tantalum SMD
.1 µF ±10% X7R chip
47 µF 10V tantalum SMD
47 µF 10V tantalum SMD
.01 µF ±10% X7R chip
.01 µF ±10% X7R chip
.01 µF ±10% X7R chip
.01 µF ±10% X7R chip
.01 µF ±10% X7R chip
.01 µF ±10% X7R chip
47 µF 10V tantalum SMD
.01 µF ±10% X7R chip
.01 µF ±10% X7R chip
.01 µF ±10% X7R chip
.01 µF ±10% X7R chip
.01 µF ±10% X7R chip
.01 µF ±10% X7R chip
47 µF 10V tantalum SMD
.01 µF ±10% X7R chip
.01 µF ±10% X7R chip
.01 µF ±10% X7R chip
.01 µF ±10% X7R chip
.01 µF ±10% X7R chip
.1 µF ±5% X7R 1206
.01 µF ±10% X7R chip
.01 µF ±10% X7R chip
10 µF 63V axial low temp
10 µF 63V axial low temp
510-3606-103
510-2626-150
510-3606-103
510-3602-102
510-2627-159
510-2625-479
510-3602-102
510-2626-150
510-3602-820
510-2626-150
510-3606-104
510-2624-470
510-3606-104
510-2624-470
510-2624-470
510-3606-103
510-3606-103
510-3606-103
510-3606-103
510-3606-103
510-3606-103
510-2624-470
510-3606-103
510-3606-103
510-3606-103
510-3606-103
510-3606-103
510-3606-103
510-2624-470
510-3606-103
510-3606-103
510-3606-103
510-3606-103
510-3606-103
510-3609-104
510-3606-103
510-3606-103
510-4363-100
510-4363-100
CR201
CR202
CR203
CR204
CR205
CR206
CR207
Dual switch diode SOT-23
Dual switch diode SOT-23
4.3V zener SOT-23
Switching diode SOT-23
UHF/VHF band sw SOT-23
UHF/VHF band sw SOT-23
UHF/VHF band sw SOT-23
523-1504-023
523-1504-023
523-2016-439
523-1504-002
523-1504-012
523-1504-012
523-1504-012
July 2000
Part No. 001-2000-720
SYMBOL
NUMBER
6-2
DESCRIPTION
PART
NUMBER
CR208 Switching diode SOT-23
CR209 3A ultra-fast diode sw
523-1504-002
523-1507-004
DS101 7-segment display green 0.3"
549-4002-020
EP101 2-hole crystal pin insulator
018-1080-001
F 201
2A/250V subminiature fuse
534-0017-017
FH201 PC board mount fuse holder
534-1017-001
HW101
HW102
HW103
HW104
HW105
4-40 mach panhead ZPS
#4 shakeproof washer
4-40 x 0.094 nut NPB
0.142 dia snap rivet
Jack screw
575-1604-010
596-1104-008
560-2104-008
574-9015-050
537-9016-020
J 101
J 102
J 103
J 104
J 105
J 107
J 108
J 201
J 202
J 203
J 204
J 205
J 206
J 207
J 208
J 209
J 210
J 211
J 212
J 213
J 214
15-pos D-sub rt angle PC mt
8-con modular jack PC mt
3-pin single inline header
3-pin single inline header
14-pin double row header
2-pin single inline header
2-pin single inline header
20-pin straight header
Horizontal tip jack
Horizontal tip jack
3.6mm enclosed jack
2-pin single inline header
2-pin single inline header
1-pin single inline header
1-pin single inline header
1-pin single inline header
1-pin single inline header
1-pin single inline header
1-pin single inline header
3-pin single inline header
13-pos horizontal SMD
515-0506-102
515-2006-040
515-7100-003
515-7100-003
515-7101-407
515-7100-002
515-7100-002
515-9031-376
105-2204-105
105-2203-101
515-2001-011
515-7100-002
515-7100-002
515-7100-001
515-7100-001
515-7100-001
515-7100-001
515-7100-001
515-7100-001
515-7100-003
515-7111-262
L 201
L 202
20 µH 1A choke
20 µH 1A choke
542-5010-011
542-5010-011
MP101 Control knob
032-0792-010
P 103
P 104
P 105
515-5010-001
515-5010-001
515-5010-001
2-post shorting socket
2-post shorting socket
2-post shorting socket
INTERFACE BOARD
SYMBOL
NUMBER
P 107
P 108
P 205
P 206
P 213
PART
DESCRIPTIONNUMBER
2-post shorting socket
2-post shorting socket
2-post shorting socket
2-post shorting socket
2-post shorting socket
SYMBOL
NUMBER
515-5010-001
515-5010-001
515-5010-001
515-5010-001
515-5010-001
PC700 PC board
035-2000-700
Q 101
Q 102
PNP switching transistor
Si NPN gen purp sw/amp
576-0115-001
576-0001-300
R 101
R 102
R 103
R 104
R 105
R 106
R 107
R 108
R 109
R 110
R 111
R 112
R 113
R 114
R 115
R 116
R 117
R 118
R 119
R 120
R 121
R 122
R 123
R 124
R 125
R 126
R 131
R 132
R 201
R 202
R 203
R 204
R 205
R 206
R 207
R 208
Zero ohm ±5% 1206 SMD
10k ohm ±5% 1206 SMD
100k ohm ±5% 1206 SMD
4.7k ohm ±5% 1206 SMD
10k ohm ±5% 1206 SMD
10k ohm ±5% 1206 SMD
4.7k ohm ±5% 1206 SMD
10k ohm ±5% 1206 SMD
10k ohm ±5% 1206 SMD
10k ohm ±5% 1206 SMD
10k ohm ±5% 1206 SMD
10k ohm ±5% 1206 SMD
10k ohm ±5% 1206 SMD
10k ohm ±5% 1206 SMD
100k ohm ±5% 1206 SMD
10M ohm ±5% 1206 SMD
2k ohm ±5% 1206 SMD
10k ohm ±5% 1206 SMD
10k ohm ±5% 1206 SMD
10k ohm ±1% 1206 SMD
10k ohm ±1% 1206 SMD
10k ohm ±5% 1206 SMD
10k ohm ±5% 1206 SMD
10k ohm ±5% 1206 SMD
10k ohm ±5% 1206 SMD
Zero ohm ±5% 1206 SMD
10k ohm ±5% 1206 SMD
10k ohm ±5% 1206 SMD
29.4k ohm ±1% 1206 SMD
54.9k ohm ±1% 1206 SMD
1M ohm ±5% 1206 SMD
147k ohm ±1% 1206 SMD
69.8k ohm ±1% 1206 SMD
43k ohm ±5% 1206 SMD
100k ohm trim pot
390k ohm ±5% 1206 SMD
569-0115-001
569-0115-103
569-0115-104
569-0115-472
569-0115-103
569-0115-103
569-0115-472
569-0115-103
569-0115-103
569-0115-103
569-0115-103
569-0115-103
569-0115-103
569-0115-103
569-0115-104
569-0115-106
569-0115-202
569-0115-103
569-0115-103
569-0111-401
569-0111-401
569-0115-103
569-0115-103
569-0115-103
569-0115-103
569-0115-001
569-0115-103
569-0115-103
569-0111-446
569-0111-472
569-0115-105
569-0111-517
569-0111-482
569-0115-433
562-0110-104
569-0115-394
R 209
R 210
R 211
R 212
R 213
R 214
R 215
R 216
R 217
R 218
R 219
R 220
R 221
R 222
R 223
R 224
R 225
R 226
R 227
R 228
R 229
R 230
R 231
R 232
R 233
R 234
R 235
R 236
R 237
R 238
R 239
R 240
R 241
R 242
R 243
R 244
R 245
R 246
R 247
R 248
R 249
R 250
R 251
R 252
R 253
R 254
R 255
6-3
PART
DESCRIPTIONNUMBER
15k ohm ±1% 1206 SMD
100 ohm ±1% 1206 SMD
1.07M ohm ±1% 1206 SMD
110 ohm ±1% 1206 SMD
1.07M ohm ±1% 1206 SMD
110 ohm ±1% 1206 SMD
1.07M ohm ±1% 1206 SMD
18.2k ohm ±1% 1206 SMD
47k ohm ±5% 1206 SMD
10k ohm ±5% 1206 SMD
18k ohm ±5% 1206 SMD
150k ohm ±5% 1206 SMD
5.1k ohm ±5% 1206 SMD
100k ohm trim pot
47k ohm ±5% 1206 SMD
1.5k ohm ±5% 1206 SMD
6.2k ohm ±5% 1206 SMD
12k ohm ±5% 1206 SMD
10k ohm ±5% 1206 SMD
10k ohm ±5% 1206 SMD
47k ohm ±5% 1206 SMD
47k ohm ±5% 1206 SMD
330k ohm ±5% 1206 SMD
1M ohm ±5% 1206 SMD
7.5k ohm ±5% 1206 SMD
100k ohm ±5% 1206 SMD
100k ohm ±5% 1206 SMD
470k ohm ±5% 1206 SMD
10k ohm ±5% 1206 SMD
3.9k ohm ±5% 1206 SMD
1k ohm ±5% 1206 SMD
100k ohm ±5% 1206 SMD
100k ohm ±5% 1206 SMD
47k ohm ±5% 1206 SMD
10k ohm ±5% 1206 SMD
7.5k ohm ±5% 1206 SMD
56k ohm ±5% 1206 SMD
56k ohm ±5% 1206 SMD
51k ohm ±5% 1206 SMD
100k ohm trim pot
270k ohm ±5% 1206 SMD
100k ohm ±5% 1206 SMD
100k ohm ±5% 1206 SMD
47k ohm ±5% 1206 SMD
10k ohm ±5% 1206 SMD
18k ohm ±5% 1206 SMD
5.1k ohm ±5% 1206 SMD
569-0111-418
569-0111-201
569-0111-604
569-0111-205
569-0111-604
569-0111-205
569-0111-604
569-0111-426
569-0115-473
569-0115-103
569-0115-183
569-0115-154
569-0115-512
562-0110-104
569-0115-473
569-0115-152
569-0115-622
569-0115-123
569-0115-103
569-0115-103
569-0115-473
569-0115-473
569-0115-334
569-0115-105
569-0115-752
569-0115-104
569-0115-104
569-0115-474
569-0115-103
569-0115-392
569-0115-102
569-0115-104
569-0115-104
569-0115-473
569-0115-103
569-0115-752
569-0115-563
569-0115-563
569-0115-513
562-0110-104
569-0115-274
569-0115-104
569-0115-104
569-0115-473
569-0115-103
569-0115-183
569-0115-512
July 2000
Part No. 001-2000-720
INTERFACE BOARD
SYMBOL
NUMBER
R 256
R 257
R 258
R 259
R 260
R 261
R 262
R 263
R 264
R 265
R 266
R 267
R 268
R 269
R 270
R 271
R 272
R 273
R 274
R 275
R 276
R 277
R 278
R 279
R 280
R 281
R 282
R 283
R 284
R 285
R 286
R 287
R 288
R 289
R 290
R 291
R 292
R 293
R 294
R 295
R 298
DESCRIPTION
1k ohm ±5% 1206 SMD
10k ohm ±5% 1206 SMD
5.1k ohm ±5% 1206 SMD
1k ohm ±5% 1206 SMD
10k ohm ±5% 1206 SMD
47k ohm ±5% 1206 SMD
10k ohm volume/audio switch
1k ohm ±5% 1206 SMD
39 ohm ±5% 1206 SMD
1 ohm ±1% 1206 SMD
2.2 ohm ±5% 1206 SMD
220 ohm ±5% 1206 SMD
51 ohm ±5% 2512 SMD
Zero ohm ±5% 1206 SMD
10k ohm ±5% 1206 SMD
100k ohm trim pot
2.2k ohm ±5% 1206 SMD
100k ohm ±5% 1206 SMD
100k ohm ±5% 1206 SMD
300 ohm ±5% 1206 SMD
300 ohm ±5% 1206 SMD
10k ohm ±5% 1206 SMD
910 ohm ±5% 1206 SMD
1M ohm ±5% 1206 SMD
100k ohm ±5% 1206 SMD
36k ohm ±5% 1206 SMD
100k ohm trim pot
36k ohm ±5% 1206 SMD
10k ohm ±5% 1206 SMD
43k ohm ±5% 1206 SMD
10k ohm ±5% 1206 SMD
43k ohm ±5% 1206 SMD
10k ohm ±5% 1206 SMD
22k ohm ±5% 1206 SMD
22k ohm ±5% 1206 SMD
22k ohm ±5% 1206 SMD
6.2k ohm ±5% 1206 SMD
1k ohm ±5% 1206 SMD
130k ohm ±5% 1206 SMD
300k ohm ±5% 1206 SMD
47k ohm ±5% 1206 SMD
PART
NUMBER
SYMBOL
NUMBER
569-0115-102
569-0115-103
569-0115-512
569-0115-102
569-0115-103
569-0115-473
562-0018-044
569-0115-102
569-0115-390
569-0115-109
569-0115-229
569-0115-221
569-0175-510
569-0115-001
569-0115-103
562-0110-104
569-0115-222
569-0115-104
569-0115-104
569-0115-301
569-0115-301
569-0115-103
569-0115-911
569-0115-105
569-0115-104
569-0115-363
562-0110-104
569-0115-363
569-0115-103
569-0115-433
569-0115-103
569-0115-433
569-0115-103
569-0115-223
569-0115-223
569-0115-223
569-0115-622
569-0115-102
569-0115-134
569-0115-304
569-0115-473
RT201 10k ohm ±5% chip thermistor 569-3013-007
RV201 Varistor 250V V275LAY
RV202 Varistor 250V V275LAY
RV203 Varistor 250V V275LAY
July 2000
Part No. 001-2000-720
523-2090-005
523-2090-005
523-2090-005
6-4
DESCRIPTION
PART
NUMBER
S 101
SPST momentary switch
583-4005-002
T 201
600 ohm modem transformer 592-1015-008
U 101
U 102
U 103
U 104
U 105
U 106
U 107
U 108
U 109
U 110
U 111
U 112
U 113
U 114
U 115
U 116
U 117
U 118
U 119
U 120
U 121
U 201
U 203
U 204
U 205
U 207
U 208
U 210
U 211
U 212
U 213
U 215
U 217
U 218
U 219
U 220
U 221
U 222
BCD-7 latch MC14495
544-3014-495
Micro monitor SO-8 SOIC
544-2003-085
+12V regulator 78L12 SOIC 544-2603-032
RDM boot code
023-9998-365
16-bit CMOS CPU ROMless 544-5002-016
32k x 8 SCRAM SO-28
544-5001-412
38V64 32 PLCC
544-5002-412
Quad 2-in NAND 74HC00
544-3766-000
Driver/Rcvr RS-232C/v.28
544-2023-014
Prog comm interface 82C5
544-5001-319
7-stage binary counter 4024
544-3016-024
Hex inverter 74HC04 SOIC 544-3766-004
1 of 16 demux 74HC154 SOIC 544-3766-154
D-flip-flop 74HC574 SOIC
544-3766-574
D-flip-flop 74HC574 SOIC
544-3766-574
D-flip-flop 74HC574 SOIC
544-3766-574
D-flip-flop 74HC574 SOIC
544-3766-574
8-bit A/D converter
544-2031-001
1 of 16 demux 74HC154 SOIC 544-3766-154
Quad 2-in NAND 74HC00
544-3766-000
Quad 2-in OR 74HC32
544-3766-032
Dual op amp SO-8
544-2019-004
Quad op amp SOIC
544-2020-008
Dual op amp SO-8
544-2019-004
Dual op amp SO-8
544-2019-018
Quad op amp SOIC
544-2020-008
Dual op amp SO-8
544-2019-004
Quad op amp SOIC
544-2020-008
Quad analog sw SPST SOIC 544-3003-001
Quad analog sw SPST SOIC 544-3003-001
10W audio pentawatt IC
544-2006-013
Dual op amp SO-8
544-2019-018
Quad analog sw SPST SOIC 544-3003-001
FSK modem 7911 28-DIP
544-3988-004
Hex non-inverter buffer 4050 544-3016-050
8-channel mux/demux
544-3016-051
+12V regulator 78L12 SOIC 544-2603-032
-5V DC 175 mA supply
544-2003-096
X 101
X 104
X 105
X 110
10-post right angle IC socket
32-pin IC socket
84-post PLCC socket
28-pin IC socket
515-5008-250
515-5008-108
515-5020-100
515-5008-018
INTERFACE BOARD
SYMBOL
NUMBER
DESCRIPTION
PART
NUMBER
Y 101 10 MHz crystal HC-18
Y 102 2.4576 MHz crystal HC-18U
521-0010-000
521-0002-458
Z 201 EMI suppression filter
532-3003-002
6-5
July 2000
Part No. 001-2000-720
INTERFACE BOARD
July 2000
Part No. 001-2000-720
6-6
1
2
J102
3
4
6
U101
5
8
1
1
U215
8
5
C251
R274
1
R109
C265
C269 +
8
C268
C271
U112
3
1
R124
28
1
7
8
4
L202
L201
U222
5
R294
WO105
U104
R V202
R126
R269
8
20
12
32
14
13
33
RV201
11
1
21
C305
+
W
O
1
W 06
O
10
7
2
1
C266 +
1
14
R116
C123
8
1
4
J104
5
1
U103
2
Q101
R104
Q102
C111
U108
R288
R289
R290
R291
R110
24
1
J103
3
C262 +
U116
1
2
U208
5
8
10
14
9
U220
7
R117
C298
R245
R296
J211
1
11
10
30
2
13
R276
3
C119
1
1
11
10
U105
+ C130
20
2
1
84
83
11
32
10
1
20
1
54
74
J101
+
WO102
14
C304
15
1
9
1
J105
U109
75
53
1
8
U118
J213
C125
RV203
5
U114
1
15
U110
U115
20
J212
J214
8
U107
29
C129 +
T201
20
9
16
2
14
1
13
R120 C105
F201
8B
J108
Z201
7A
4
C253
9
C293
R273 C303
16
C252
C250
10
6
R272
R271
J206 J205 R275
1
1
20
11
16
R240
1
5
DS
101
8
16
17
R108
R103
20
C283
4
1
C235 R242
C234
R241
R243
R222
R208
R107
19
R202
C203
R203
4
1
8
C205
C204
5
U201
C210
R248
C124
+ C137
J208
R207
C209
C208
7
C299 C207 R211 R210
R209 C297 C211
14
C237
12
Y101
J202
1
WO201
J210
8
C284 C240
R256
R255
13
U113
J207
R125 R127
R251
10
U117
R244
R247
R246
C236
WO202
5
3
1
C288
U210
11
R206
R249
1
7
CR207
C296
DETAIL C
Y102
J201
C202
R201 C201
+ C280
R253 R252
+
C239 +
DETAIL B
C206 R204 C281
R205
R208
CR208
+ C241
J209
4
2
C249
S101
C282
C238 +
R250
1
R293
C301
R262
R215
C220
R214
CR205
5
+
4
U213
U204
R217
R223
C248
CR206
C295 +
J203
C213
C212
C216 C215
R212
8 C214
U203
C218
14
C217
8 C219
R292 R213
R216
R268
J204
C222
C221
DETAIL A
R297
2
1
1
2
J107
DETAIL B
DETAIL A
R107
4
8
8
4
5
1
U103
U108
R110
20
U105
2
1
84
83
32
11
1
8
1
1
2
20
C298
R245
11
J211
C129 +
T201
1
10
U109
75
53
54
+ C137
C119
+ C130
U118
1
U208
5
5
30
U220
R296
74
9
16
R120 C105
20
11
J212
J214
1
2
13
R276
11
3
DETAIL C
J213
Y102
C125
R117
14
8
U112
20
1
7
C262 +
1
C269 +
C268
C271
8
L201
U222
4
L202
5
R294
C305
+
WO105
R V202
R126
R269
RV201
8
15
RV203
J101
+
WO102
C304
9
1
F201
J108
Z201
C251
R274
8
12
33
C123
5
C253
U215
J206 J205 R275
C252
R272
1
C293
R273 C303
C250
4
29
1
1
R271
U104
W
O
1
W 06
O
10
7
R208
8
R248
13
3
R124
32
14
2
20
9
1
1
Y101
20
19
R288
R289
R290
R291
C283
C235 R242
C234
R241
R243
R222
R240
1
U107
11
16
2
C266 +
C284 C240
R256
R255
R202
C203
R203
4
1
U201
8
C205
C204
R207
5
C210
C209
C208
7
1
CR205
C299 C207 R211 R210
R209 C297 C211
14
J207
3
J104
C265
J208
8
R109
20
R244
C237
1
1
J103
R116
WO201
J210
U210
24
14
16
17
R108
7
R125 R127
R251
CR207
C202
R201 C201
11
21
R249
R247
R246
C236
C239 +
C288
1
7
C296
U113
J201
R206
R208
R253 R252
WO202
C238 +
C206 R204 C281
R205
+ C280
CR208
5
C282
CR206
3
1
J209
4
2
R215
C220
R214
R250
R293
C301
C213
C212
C216 C215
R212
8 C214
14
U203
C218
8 C219
R292 R213
U204
4
U213
1
R217
R223
C295 +
C217
5
R216
C222
C221
8
Q101
C124
R103
12
R104
Q102
C111
13
R297
2
1
1
2
J107
6-7
July 2000
Part No. 001-2000-720
CVR INTERFACE BOARD COMPONENT LAYOUT
(COMPONENT SIDE)
FIGURE 6-1
FOLDOUT
DETAIL B
1
16
C291
8
C243
+ C245
R267
R266
R263
8
9
U217
1
R261
U212
R298
16
+ C242
9
U211
9
C259
R279
C246
1
16
C244
R260
CR201
8
R264
C290
R259
+ C287
R229 R257
1
7 C231
R258
R226 C300 C232 R228
R230 CR202
RT201
R227
C230
R265
C247
CR204
8 R233
U207
C302
R235
C286
R231
R239
R238
R237
R225
14
R270
R299
C106
R121
C101
+ C233
R234
R232
C292
R218
14
R277
C116
R111
R112
R115
C102
7
C136
C120
C113
8
5
C103 C104
C263
C264 +
C272 +
C267
+ C274
C275 +
R295
C273
CR209
C276
C277 +
C279 +
DETAIL A
U221
C270 + 1
4
C121
C134
C122
+ C135
C127
8
14
U111
1
10
9
16
C107
C108
20
C128
11
1
U128
U126
C260
C261
8
R123
C108
C107
C128
20
1
8
R132
C133
1
U128
U126
11
9
C278
16
U121
R131
C131 +
U111
R220
C226
C256
C115
8
14
1
14
C229
1
12 7
1
C126
R224
R280
C117
8
4
R122
C122
U119
10
C260
C261
U120
U205
1
R236
C257
C258
+ C135
1
5
8
C289
13 7
C228
R223
R278
24
C134
C127
R284
R287
R286
R285
1
C118 28
R101
16
C285
C225
C227 R221
C121
CR203
U219
9
C224
4
R219
U102
1
R119
1
8
R114
R113
4
R118
1
8
7
R123
C270 + 1
5
U106
R105
R102
C114
8
U221
C109 +
R106
C110 +
5
C103 C104
C263
C264 +
C272 +
C275 +
C276
+ C274
C277 +
C267
8
DETAIL C
14
15
R295
C273
CR209
C278
C279 +
DETAIL A
1
July 2000
Part No. 001-2000-720
CVR INTERFACE BOARD COMPONENT LAYOUT
(OPPOSITE COMPONENT SIDE)
FIGURE 6-2
6-8
INTERFACE BOARD
6-9
July 2000
Part No. 001-2000-720
INTERFACE BOARD
Figure 6-3 RDM INTERFACE BOARD SCHEMATIC (1 OF 2)
July 2000
Part No. 001-2000-720
6-10
INTERFACE BOARD
Figure 6-4 RDM INTERFACE BOARD SCHEMATIC (2 OF 2)
6-11
July 2000
Part No. 001-2000-720
INTERFACE BOARD
July 2000
Part No. 001-2000-720
6-12
DETAIL B
4
1
U219
9
24
13 7
C117
8
8
C106
R121
C101
14
R122
R111
R112
C102
C133
C116
C126
1
U121
R132
R115
14
12 7
1
R131
C131 +
1
U120
U119
C115
16
1
C118 28
R101
C136
C120
1
8
R114
R113
U102
R287
R286
R285
U106
C110 +
5
R105
R102
C114
8
C109 +
R106
R284
14
15
DETAIL C
1
8
C243
R261
R267
R266
R263
8
1
C291
C292
R218
1
R265
C246
9
9
U217
C244
+ C242
U212
16
16
6-9
16
U211
9
R264
R298
8
+ C245
R229 R257
R258
C232
R228
C300
R226
R230 CR202
RT201
R227
C230
7 C231
R260
U207
1
C290
C229
C247
C302
R237
R224
8 R233
R270
R299
R220
C226
4
R232
14
+ C287
1
R236
CR204
5
U205
R225
8
C289
C228
R223
+ C233
R234
CR201
C224
R219
C285
C225
C227 R221
CR203
R259
R119
R235
C286
R231
R239
R238
R118
July 2000
Part No. 001-2000-720
C113
FOLDOUT
MAIN MICROPROCESSOR
DISPLAY DRIVER
ALARM DISPLAY
2
EPROM
FLASH MEMORY
2 f
DS101
A0
3
3 g
A1
U101
48
AA 5
P20/DMARQ0
A2
14495L
4
U105
1 e
A3
MPD70320L-5
51
BB 6
5
P21/DMAAK0
A4
15 dd
A5
52
CC 9
7
4
14
9
13
A6
A7
h1
54
DD 10
8
P22/TC0
P23/DMARQ1
A8
A9
cc
21
A0
12
A0
DQ0
22
A1
11
A1
DQ1
23
A2
10
A2
U104
DQ2
28F001BX
BOARD TEST
2
59
+15V
4
WO 102
A11
3
GROUND 1
10
GROUND 14
12
A13
CL
1
8
FSK AUDIO +
5
A12
EA
aa
43
GROUND 15
GROUND
A10
P/10NM1
R112
10k
bb
A14
CTS0
A0
I/O1
D0
A0 11
A0
12
D1
A1 10
A1
13
D2
A2 9
A2
15
D3
A3 8
A3
16
D4
D0
13 DQ0
A4 7
A4
17
D5
D1
14 DQ1
A5 6
A5
18
D6
D2
15 DQ2
A6 5
A6
19
D7
D3
18 DQ3
A7 4
A7
A8
D0
9
A1
I/O2
14
D1
8
A2
I/O3
15
D2
7
A3
17
D3
8
A4
I/O5
18
D4
5
A5
I/O6
19
D5
4
A6
I/O7
20
D6
5
A7
I/O8
21
D7
25
A8
D4
19 DQ4
A8 29
A9
D5
20 DQ5
A9 28
A9
A10
D6
21 DQ6
A10
24
A10
A11
D7
22 DQ7
A11
27
A11
23 CE
A12
3
A12
24
A3
9
A3
DQ3
25
A4
8
A4
DQ4
26
A5
7
A5
DQ5
27
A6
6
A6
DQ6
28
A7
5
A7
DQ7
29
A8
27
A8
24
30
A9
26
A9
21
31
A10
23
32
A11
25
33
A12
4
34
A13
28
35
A14
29
36
A15
3
A16
2
23
A10
2
A11
U107
28C64
A13
1
A13
I/O4
60L256
A12
26
A12
U106
WE
A14
W
G
OE
31
E
25
A14
6
22
A15
11
13
J101
+15V IN
RAM
10
27
20
A15
J103
46
A16
CTS1
37
3
+5V
A16
TO T201 (3)
FSK AUDIO -
A17
6
38
PWD
EPROM
30
+5V
U109D
RDM RS-232
5
3
12
47 TXD1
A18
41 RXD0
MSTB
A19
REPEATER RS-232 11
39
FLASH
11
OE
WE
24
+12V
U122-5 (2)
U122-1 (2)
CE
31
22
Q101
3612
R131
10k
RVM AUDIO 10
REPEATER AUDIO
84
Vpp
FLASH
40
U109C
6
RVM RS-232 12
1
2
TxDA
44
1
U218-17 (3)
9
R105
10k
+5V
1
R103
100k
O0
+5V
INDIC IN
7
INDIC OUT 13
67
U123-3 (2)
68
U124-25 (2)
TO AUDIO REVERT OPTION
023-2000-710
J106
78
INDIC IN
9
6
READY
PT1
X1
3
U108C
U108B
4
5
64
9
10
6
R107
4.7k
8
Q102
Y101
10 MHz
J107
P107
22
A18
21
A19
20
15
R110
10k
79
A17
1300
T OUT
C101
10pF
UNDIC OUT 10
REPEATER AUDIO
R104
4.7k
U108A
2
1
66
23
R108
10k
74HC154
B
G1
D
G2
8
U120B
+5V
+5V
R132
10k
REPEATER RS-232 13
RESET
45
RXD1
RDM RS-232 12
D0
GROUND
7
U212-2 (3)
D1
R111
10k
4
9
14
49
+15V
1
15
2
RELAY CONTROL
5
D4
IC53
D5
IC75
+9V
16
3
IC49
WO 106
75
-5V
D3
+15V
53
+9V
D2
IC9
WO 105
D6
+5V
WO 107
D7
81
13
D0
U121A
U120C
14
D1
1
15
D2
16
D3
17
D4
18
D5
19
D6
20
D7
6
O15
8
4
5
74HC00
3
83
PT3
3 D2
D2
4 D3
D3
5 D4
D4
6 D5
D5
7 D6
D6
8 D7
Q6
D7
9 D8
Q7
11 CLK
OC
8
RST
TDL
J104
R101
0
ST
RESET PBRST
2
1
S101
RESET
RST
GND
5
4
13
12
2
5
PT4
MREQ
4
PT2
+5V
INTP1
INTP0
A13
23
A14
22
A15
21
A15
20
A
O3
U113
B
74HC154
O0
O1
D
O2
O4
17
O5
Q15
G2
O6
19
70
1
U122-2 (2) RX FIFO
D0
2 D1
U122-4 (2) TX FIFO
D1
3 D2
3
D2
4 D3
Q2
5
D3
5 D4
Q3
6
D4
6 D5
Q4
D5
7 D6
Q5
D6
8 D7
Q6
D7
9 D8
Q0
19
U212D-16 (3) RX MUTE
U115
C
1 WATCHDOG
4
2
74HC574
Q1
18
17
16
15
14
U211D-15 (3) NORM RX
U211D-16 (3) RX SQ ACTIVE
U212B-8 (3)
U211A-1 (3) RX OPTION GATE
U212D-16 (3) LOCAL AUDIO MUTE
U212A-1 (3) RX AUDIO GATE
7
13
71
U217A-1 (3) FSK TO AUDIO GATE
R125
10k
11 CLK
OC
+5V
1
69
CLK OUT
U125-9 (2)
61
60
U217B-8 (3) LOGIC SQ A-D
1
U121B
6
U217C-9 (3) DATA TO A-D
G1
3 DISABLE
7
74HC574
18
MREQ
3
U102
R/W
2 D1
D1
3
2
TD 2
10
D0
1
WATCHDOG
TIMER RESET
2
Q2
17
U120A
Vcc
9
3
19
R102
10k
R114
10k
-5V
74HC32
6
R106
10k
76 VTH
RDM AUDIO
FLIP-FLOP
U114
O14
2
RVM RS-232 11
13
18
O13
16
RVM AUDIO
O11
C
X2
C102
10pF
1
A
U119
R109
10k
PT0
A16
12
R113
10k
D0
2 D1
D1
3 D2
D2
4 D3
D3
5 D4
D4
6 D5
D5
7 D6
D6
8 D7
Q0
19
U220-11 (3) RF DATA A
U116
RD
74HC574
Q1
Q2
18
17
U220-10 (3) RF DATA B
U220-9 (3) RF DATA C
WR
J201
DATA BUS (7:0)
21
UART
13
RESET RD
12
14
U109A
10
15
R115
10k
5
RxRDY
IC
U101
U102, U202, U206, U209, U214
U104, U107
U105
+5V
16
-5V
8
4
16
42,77
U106, U123, U124
U108, U111, U112, U120, U121, U122
28
14
U109
U110
U113
16
26
24
U114, U115, U116, U117, U118, U126
20
10
40
28,1
16
20
8
8
11
4
4
13
1
16
9
4
12
2
RD
18 RF CLOCK
R118
10k
R119
10k
9 D8
11 CLK
CS
INTR
20 RF DATA
15
OC
1
1
RxD
11
10
3
4
20
CLK
D1
D2
CR
Q1
R117
2k
U111
12
76800
11
38400
J105
J105
Q2
2
1
D3
4
3
D4
6
5
8
7
10
9
12
11
14
13
MC14024
9
19200
9
TxC
D5
RxC
D6
4
C103
62pF
C104
62pF
Q4
Q5
2
MR
U118
DB0
18
D0
17
3
13
4
D1
D0
2 D1
16
D2
D1
3 D2
15
D3
D2
4 D3
14
D4
D3
5 D4
Q3
13
D5
D4
6 D5
Q4
12
D6
D5
7 D6
Q1
11
D7
D6
8 D7
DB1
4
2 COMPUTER TX
CLK IN
C106
150pF
DB3
7
U217D
11
VIN DB4
RSSI SELECT
27
D0
28
D1
1
D2
2
D3
5
D4
6
D5
7
D6
8
D7
RSSI
14
DB2
15
6
VIN +
DB5
16
DB6
Q6
13
16 HS CS RX
U117
74HC574
Q7
12
16
15
18
12 SYN CS RX
INC
U/D
U220-6 (3) RF MUX2 INH
+5V
1
R116
10M
CLK R
R122
10k
1 GROUND
D0
U112B
Q3
8
19
3 COMPUTER RX
ADC0804
CS
U112E
Y102
2.4576 MHz
7,8
3
U109D
22 DSR
4
4
U203, U207, U210
U205, U215, U216
U211, U212, U217
8
17 CTS
14
7
U201, U204, U208
14
82C51
32
50,80
8
19
U110
+9V +12V GND
8
1
TxD
TxE
PIN NUMBER
U220
3
WR
Q1
16
U109C
18
1. ALL RESISTORS ARE IN OHMS AND CAPACITORS IN MICROFARADS UNLESS OTHERWISE SPECIFIED.
2. IC PIN NUMBERS NOT SHOWN.
U219
D7
4 MODEM DCD
WR
C1 D
NOTES:
U125
U127
U128
2
J102
Q3
Q6
Q7
6
9600
5
4800
4
2400
3
1200
25
D7
DB7
R120
10k
D7
9
C105
.1
9 D8
14 Q5
VREF2
R121
10k
11
17
July 2000
Part No. 001-2000-720
OC
1
CLK
Q2
CVR INTERFACE BOARD SCHEMATIC (1 OF 2)
FIGURE 6-3
6-10
U212C
HIGH-PASS FILTER > 300 Hz
C212
.022
C217
.022
11
C221
.022
LOW -PASS FILTER < 3 kHz
J210
10
TP
9
DE-EMPHASIS
NARROW BAND
AUDIO ADJ
C204
820pF
2
R201
29.4k
R202
54.9k
3
R203
1M
U201A
C207
68pF
-
2904
1
C209
.22
C218
.0068
C210
.033
C214
.0047
C222
.022
C215
.047
C219
.068
R212
110
R214
110
C223
.01
R216
18.2k
+15V
R260
10k
WO202
OPTION
WO 201
6
R204
147k
C213
.0022
R208
390k
R207
100k
C205
.001
C202
.0022
C201
.1
R206
43k
+5V
R205
69.8k
5
U201B
-
2
2904
7
3
+
-
U203A
2904
1
C208
.033
R209
15k
R210
100
+
C211
.068
+
C206
100pF
C203
.001
5
C216
.1
U203B
6
-
9
3403
7
10
+
U211B
C220
.1
U203C
-
U203D
13
3403
-
8
12
+
2
3403
14
3
+
U204A
-
+ C241
470
6
R217
47k
33178
1
U115-16 (1)
RX OPTION
U211C
NORMAL
RX GATE
RECEIVE
MUTE GATE
6
10
7
U212B
U212D
LOCAL AUDIO
MUTE GATE
7
1
11
3
+
14
2
U211A
9
R211
1.07M
R213
1.07M
5
IN +
4
OUT
U213
R293
1k
-
5
+
2904
7
R219
18k
3
+
J204
EXT SPKR
R267
220
R268
51
+
C301
.1
C249
470
R266
2.2
R218
10k
15
R220
150k
U115-17 (1)
RX SQ ACT
NOISE AMPLIFIER
U205A
-
LOCAL AUDIO
OUTPUT
3
U115-18 (1)
NORMAL RX
2
C247
.1
GND
C243
.01
C225
100pF
C226
100pF
R265
1
2
IN -
HIGH-PASS FILTER > 30 kHz
C224
100pF
C248
470
C244
.1
U204B
6
+
R264
39
TDA2003
R262
10k
LOCAL AUDIO
ON/OFF/VOL
+9V
R292
6.2k
C246
.1
C245
15
Vsup
1
U115-16 (1)
U115-19 (1)
RX MUTE
R215
1.07M
C242
10
1k
16
RECEIVE
OPTION GATE
+1.25V
+
R261
47k
15
+
8
8
C227
.001
33178
1
R221
5.1k
SQ ADJ
R222
100k
R223
47k
NOISE RECTIFIER
C228
.002
R225
6.2k
U205B
6
5
C229
.01
R224
1.5k
33178
-
4
2
+
3
-
3403
RT201
10k
C230
.01
R226
12k
CR201
-5V
CR202
1
5
+
U207C
7
9
-
10
+
+
C231
.1
R229
47k
R228
10k
J101-9 (1)
J106-6 (1)
J107-1 (1)
TP
3403
-
R236
470k
SCHMITT TRIGGER
U207B
6
J208
J207
TIMING BUFFER
R230
47k
U207A
RX SQ
ACTIVE GATE
14
C232
.1
R227
10k
U211D
16
3403
8
R234
100k
R232
1M
R231
330k
R235
100k
+
R233
7.5k
+5V
U207D
12
C233
1
13
R237
10k
3403
-
CR203
4.3V
14
+
R238
3.9k
R239
1k
U115-14 (1)
RX AUDIO GATE
-5V
U217B
3
LOGIC SQ A-D
R269
0
6
R258
5.1k
CR204
RECEIVE
AUDIO GATE
A-D LEVEL
J203
R257
10k
U212A
1
J202
7
8
2
A-D LEVEL
U114-12 (1)
+5V
J211
R259
1k
TP
J212
J106
7 RDM AUDIO
DC RESTORATION
RECEIVE DATA FILTER
R241
100k
R252
47k
C234
.022
U208A
2
-
3
+
R245
56k
2904
1
C236
.047
R246
56k
6
-
5
+
U208B
2904
7
6
R247
51k
2
-
+ C238
15
R250
100k
U210A
3403
-
U210C
1
+
9
-
+
3403
14
R255
5.1k
CR206
8
C250
360pF
R253
10k
U215A
2
-
3
+
33178
1
U125-8 (1)
RX DATA
R256
1k
6
-
5
+
J214
7 RX AUDIO GATE
R298
47k
R254
18k
C304
10
1
4
2
3
T201
600
C251
300pF
R273
100k
U215B
CR208
+5V
+ C239
15
+9V
R274
100k
WO203
-
R251
100k
CR207
3403
+
12
C240
.001 13
J205
33178
7
C253
4.7
MAIN AUDIO TO RVM
RV201
C305
10
R276
300
FSK AUDIO J101-6 (1)
J206
1
5 ALERT TONE
FSK AUDIO +
J101-5 (1)
+
10
U210D
2
R275
300
+
3
R243
10k
-5V
CR205
7
-5V
C237
.0068
R244
7.5k
R249
270k
R248
100k
COMPARATOR
3403
C252
4.7
R272
2.2k
R271
100k
+
R242
47k
+
R270
10k
+
5
DATA AMPLIFIER
R240
100k
1
U210B
C235
.01
2
RV202
RV203
-5V
3 AUDIO SQUELCH
J209
J201
RX WBAND
1
9
TP
Y4
6 RX TONE
U217A
J213
RSSI
13
7
R284
10k
HS LK RX 19
10
Y0
U220
U219A
2
14
3
2
+9V
FSK TO AUDIO GATE
2
U114-13 (1)
11
Z
Y1
1
9
DATA TO A-D
HEF405TBTD
14050
3
U217C
2
11
3
12
3
1
U105-71 (1) A-D LEVEL
U115-13 (1)
R286
10k
SYN LK RX 14
U219B
E
5
4
15
A0
Y2
A1
12
RX INJ 13
+15V 1
6
U117-18 (1) RF MUX2 INH
A2
Y3
11
U116-19 (1) RF DATA A
R287
43k
Z201
C260
.01
F201
1A
+15V
C261
.01
+5V
+12V
U221
8
1 SHDN
1
LM78L12ACM
2
U116-17 (1) RF DATA C
R290
22k
1
SOURCE
78L12
U116-18 (1) RF DATA B
9
+15V
+15V
3
10
R289
22k
R285
43k
SOURCE
14050
+ C262
15
C268
.001
+ C269
1.5
+ C270
4.7
C271
.001
2,3,6,7
C136
.01
C137
.01
FLASH
SOURCE
+15V
2 VREF
+ C272
15
+12V
1
U100
C267
.01
C297
.01
C298
.01
C299
.01
C300
.01
C134
.01
C135
.01
6-11
C113
.01
C114
.01
C115
.01
+
C117
.01
SOURCE
+ C109
1.5
-5V
C277
+ 47
C278
.1
C279
+ 47
C280
+ 47
C281
.01
C282
.01
C283
.01
C284
.01
C285
.01
C286
.01
C120
.01
+ C287
47
+ C129
10
+ C130
10
+ C131
10
+ C274
1.5
+ C275
15
C276
.1
C302
.01
C303
.01
C133
.01
3 SS
R124
10k
2,3,6,7
L202
V OUT 5
R294
130k
2
LM7L12
C296
.01
L201
MAX735EPA
C263
.01
+ C295
47
CR209
U222
R291
22k
R288
10k
+ C264
15
LX 7
8 V+
+ C118
1
R295
300k
6
C266
15
C121
.01
C122
.01
C123
.01
C124
.01
C125
.01
C126
.01
C127
.01
C128
.01
C288
.01
C289
.01
July 2000
Part No. 001-2000-720
C290
.01
C291
.01
C292
.01
C293
.01
C117
.01
C118
.01
C119
.01
CVR INTERFACE BOARD SCHEMATIC (2 OF 2)
FIGURE 6-4
FOLDOUT
July 2000
Part No. 001-2000-720
6-12
SECTION 6 VOTER MODULE
JPS JPS JPS
JPS
JPS
SNV-12
TB12
TB11
TB10
TB9
TB8
TB7
TB6
TB5
TB4
TB3
TB2
TB13
TB1
SITE AUDIO IN A
1
1
SITE AUDIO IN B
2
2
AC INPUT
1
GROUND
3
3
2
TX AUDIO IN A
4
4
3
TX AUDIO IN B
5
5
4
VOTED AUDIO
6
6
5
GROUND
7
7
6
TX SEL IN
8
8
7
RETRANS IN
9
9
8
RPT TONE IN
10
10
9
SELECT IN
11
11
10
DISABLE IN
12
12
11
COR IN
13
13
12
SITE PTT IN
14
14
13
VOTED OUT
15
15
14
UNSQ OUT
16
16
15
FAULT OUT
17
17
16
SITE PTT OUT
18
18
17
18
SPARE IN
19
19
GROUND
20
20
6-1
July 2000
Part No. 001-2000-720
P2
D-15 FEMALE
P3
D-15 MALE
DC INPUT
GND +V
P1
RS-232
FEMALE
VOTER DRAWER
FUSE
FOLDOUT
July 2000
Part No. 001-2000-720
6-2
POWER SUPPLIES
SECTION 8 POWER SUPPLIES
8.1 RECEIVER SITE POWER SUPPLY (-490)
8.2 RECEIVER SITE REDUNDANT KIT (-495)
The -490 Receiver Site Power Supply has a 110V
AC 50/60 Hz, 5A maximum input and 10 separate
15V DC/ground output connections.
The -495 Receiver Site Redundant Supply Kit
allows two power supplies to share the load.
SYMBOL
NUMBER
SYMBOL
NUMBER
DESCRIPTION
PART
NUMBER
RECEIVER SITE POWER SUPPLY
PART NO. 023-3039-490
PART
NUMBER
DESCRIPTION
RECEIVER SITE REDUNDANT DIODE
PART NO. 023-3039-495
A 002 Power supply
585-4001-120
CR001 Bridge rectifier 200V 25A
523-4004-008
HW001 #4 shakeproof washer
HW003 4-40 panhead philips ZPS
HW004 Self clinching fastener
HW005 6-32 panhead philips ZPS
HW006 6 x .018 lockwasher NPB
596-1104-008
575-1604-008
537-9047-002
575-1606-009
596-2106-009
F 001 10A 32V fastblow AGC
534-0003-036
FH001 Fuse clip
534-1007-001
EP001
EP002
EP003
EP004
EP005
EP006
EP007
EP008
EP009
EP010
586-0001-028
586-0001-028
586-0001-028
586-0001-028
586-0001-028
042-0241-555
042-0241-555
042-0241-555
042-0241-555
042-0241-555
J 001
J 002
Power connector
Latch header right angle
023-4110-001
515-7100-840
MP001
MP002
MP001
MP002
Power supply shelf
Challenger power supply cover
Left latching arm
Right latching arm
017-2222-217
017-2222-219
515-6010-011
515-6010-012
P 001 10-pos vertical connector
P 002 10-pos vertical connector
515-1502-030
515-1502-030
PC001 PC board
035-3039-490
1/4" 2 AWG ring terminal
1/4" 2 AWG ring terminal
1/4" 2 AWG ring terminal
1/4" 2 AWG ring terminal
1/4" 2 AWG ring terminal
1/4" heat shrink tubing
1/4" heat shrink tubing
1/4" heat shrink tubing
1/4" heat shrink tubing
1/4" heat shrink tubing
HW001 8-32 pan head ZPS philips
HW002 8 x .02 lockwasher int. CPS
HW003 8-32 x .125 nut CPS
HW004 4-40 pan head ZPS philips
HW005 No. 4 shakeproof washer
HW006 No. 4 shakeproof washer
HW007 4-40 x .094 NPB nut
575-1608-032
596-1108-011
560-1108-011
575-1604-012
596-1104-008
596-1104-008
560-2104-008
W 001 #12 red stranded
597-7021-202
RECEIVER SITE REDUNDANT
POWER SUPPLY WITH DIODE KIT
PART NO. 023-0226-141 (Factory Installed)
239-0226-141 (Field Installed)
8-1
July 2000
Part No. 001-2000-720
POWER SUPPLIES
POWER
SUPPLY
(585-4001-120)
RED
BLK
J1
FH1
F1
+13.8V
GROUND
1
10
1
10
J2
J2
P2
P1
AC
LINE
CORD
Figure 8-1 RECEIVER SITE POWER SUPPLY (-490)
CR3
CR2
W3
W2
W4
W5
PRIMARY
POWER
SUPPLY
(585-4001-120)
RED
R3
R2
BLUE
SECONDARY
POWER
SUPPLY
(585-4001-120)
+
CR1
RED
FH1
BLUE
AC LINE
CORD
F1
+13.8V
GROUND
1
10
1
10
J2
J2
P2
P1
Figure 8-2 RECEIVER SITE REDUNDANT KIT (-495)
July 2000
Part No. 001-2000-720
8-2
AC LINE
CORD
POWER SUPPLIES
TB1
1
2
3
4
P1
+13.8V
5
6
7
8
F1
10A
J1
9
+
10
TB2
-
1
2
3
4
5
P2
GND
6
7
8
9
10
Figure 8-3 RECEIVER SITE POWER SUPPLY (-490) SCHEMATIC
TB1
1
2
SECONDARY
CHALLENGER
POWER SUPPLY
-
3
4
5
+
P1
+13.8V
6
7
F1
10A
8
9
10
TB2
R3
470
R2
470
1
2
3
4
CR3
GRN
SEC
FRONT PANEL
PS INDICATORS
CR2
GRN
PRIMARY
5
+
6
-
P2
GND
7
PRIMARY
CHALLENGER
POWER SUPPLY
8
9
10
Figure 8-4 RECEIVER SITE REDUNDANT KIT (-495) SCHEMATIC
Figure 8-5 REVISED RECEIVER SITE POWER SUPPLY (-490)
8-3
July 2000
Part No. 001-2000-720
POWER SUPPLIES
July 2000
Part No. 001-2000-720
8-4
800 MHz RECEIVER CHANNEL FREQUENCY CHART
APPENDIX A 800 MHz RECEIVER CHANNEL FREQUENCY CHART
Program
Channel
Number
FCC
Channel
Number
Repeater
Transmit
Frequency
Repeater
Receive
Frequency
Program
Channel
Number
FCC
Channel
Number
Repeater
Transmit
Frequency
Repeater
Receive
Frequency
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
851.0125
851.0375
851.0625
851.0875
851.1125
851.1375
851.1625
851.1875
851.2125
851.2375
851.2625
851.2875
851.3125
851.3375
851.3625
851.3875
851.4125
851.4375
851.4625
851.4875
851.5125
851.5375
851.5625
851.5875
851.6125
851.6375
851.6625
851.6875
851.7125
851.7375
851.7625
851.7875
851.8125
851.8375
851.8625
851.8875
851.9125
851.9375
851.9625
851.9875
852.0125
852.0375
852.0625
852.0875
806.0125
806.0375
806.0625
806.0875
806.1125
806.1375
806.1625
806.1875
806.2125
806.2375
806.2625
806.2875
806.3125
806.3375
806.3625
806.3875
806.4125
806.4375
806.4625
806.4875
806.5125
806.5375
806.5625
806.5875
806.6125
806.6375
806.6625
806.6875
806.7125
806.7375
806.7625
806.7875
806.8125
806.8375
806.8625
806.8875
806.9125
806.9375
806.9625
806.9875
807.0125
807.0375
807.0625
807.0875
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
852.1125
852.1375
852.1625
852.1875
852.2125
852.2375
852.2625
852.2875
852.3125
852.3375
852.3625
852.3875
852.4125
852.4375
852.4625
852.4875
852.5125
852.5375
852.5625
852.5875
852.6125
852.6375
852.6625
852.6875
852.7125
852.7375
852.7625
852.7875
852.8125
852.8375
852.8625
852.8875
852.9125
852.9375
852.9625
852.9875
853.0125
853.0375
853.0625
853.0875
853.1125
853.1375
853.1625
853.1875
807.1125
807.1375
807.1625
807.1875
807.2125
807.2375
807.2625
807.2875
807.3125
807.3375
807.3625
807.3875
807.4125
807.4375
807.4625
807.4875
807.5125
807.5375
807.5625
807.5875
807.6125
807.6375
807.6625
807.6875
807.7125
807.7375
807.7625
807.7875
807.8125
807.8375
807.8625
807.8875
807.9125
807.9375
807.9625
807.9875
808.0125
808.0375
808.0625
808.0875
808.1125
808.1375
808.1625
808.1875
A-1
July 2000
Part No. 001-2000-720
800 MHz RECEIVER CHANNEL FREQUENCY CHART
Program
Channel
Number
FCC
Channel
Number
Repeater
Transmit
Frequency
Repeater
Receive
Frequency
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
853.2125
853.2375
853.2625
853.2875
853.3125
853.3375
853.3625
853.3875
853.4125
853.4375
853.4625
853.4875
853.5125
853.5375
853.5625
853.5875
853.6125
853.6375
853.6625
853.6875
853.7125
853.7375
853.7625
853.7875
853.8125
853.8375
853.8625
853.8875
853.9125
853.9375
853.9625
853.9875
854.0125
854.0375
854.0625
854.0875
854.1125
854.1375
854.1625
854.1875
854.2125
854.2375
854.2625
854.2875
854.3125
854.3375
808.2125
808.2375
808.2625
808.2875
808.3125
808.3375
808.3625
808.3875
808.4125
808.4375
808.4625
808.4875
808.5125
808.5375
808.5625
808.5875
808.6125
808.6375
808.6625
808.6875
808.7125
808.7375
808.7625
808.7875
808.8125
808.8375
808.8625
808.8875
808.9125
808.9375
808.9625
808.9875
809.0125
809.0375
809.0625
809.0875
809.1125
809.1375
809.1625
809.1875
809.2125
809.2375
809.2625
809.2875
809.3125
809.3375
July 2000
Part No. 001-2000-720
A-2
Program
Channel
Number
FCC
Channel
Number
Repeater
Transmit
Frequency
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
854.3625
854.3875
854.4125
854.4375
854.4625
854.4875
854.5125
854.5375
854.5625
854.5875
854.6125
854.6375
854.6625
854.6875
854.7125
854.7375
854.7625
854.7875
854.8125
854.8375
854.8625
854.8875
854.9125
854.9375
854.9625
854.9875
855.0125
855.0375
855.0625
855.0875
855.1125
855.1375
855.1625
855.1875
855.2125
855.2375
855.2625
855.2875
855.3125
855.3375
855.3625
855.3875
855.4125
Repeater
Receive
Frequency
809.3625
809.3875
809.4125
809.4375
809.4625
809.4875
809.5125
809.5375
809.5625
809.5875
809.6125
809.6375
809.6625
809.6875
809.7125
809.7375
809.7625
809.7875
809.8125
809.8375
809.8625
809.8875
809.9125
809.9375
809.9625
809.9875
810.0125
810.0375
810.0625
810.0875
810.1125
810.1375
810.1625
810.1875
810.2125
810.2375
810.2625
810.2875
810.3125
810.3375
810.3625
810.3875
810.4125
800 MHz RECEIVER CHANNEL FREQUENCY CHART
Program
Channel
Number
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
FCC
Channel
Number
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
Repeater
Transmit
Frequency
855.4375
855.4625
855.4875
855.5125
855.5375
855.5625
855.5875
855.6125
855.6375
855.6625
855.6875
855.7125
855.7375
855.7625
855.7875
855.8125
855.8375
855.8625
855.8875
855.9125
855.9375
855.9625
855.9875
856.0125
856.0375
856.0625
856.0875
856.1125
856.1375
856.1625
856.1875
856.2125
856.2375
856.2625
856.2875
856.3125
856.3375
856.3625
856.3875
856.4125
856.4375
856.4625
856.4875
Repeater
Receive
Frequency
Program
Channel
Number
810.4375
810.4625
810.4875
810.5125
810.5375
810.5625
810.5875
810.6125
810.6375
810.6625
810.6875
810.7125
810.7375
810.7625
810.7875
810.8125
810.8375
810.8625
810.8875
810.9125
810.9375
810.9625
810.9875
811.0125
811.0375
811.0625
811.0875
811.1125
811.1375
811.1625
811.1875
811.2125
811.2375
811.2625
811.2875
811.3125
811.3375
811.3625
811.3875
811.4125
811.4375
811.4625
811.4875
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
A-3
FCC
Channel
Number
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
Repeater
Transmit
Frequency
856.5125
856.5375
856.5625
856.5875
856.6125
856.6375
856.6625
856.6875
856.7125
856.7375
856.7625
856.7875
856.8125
856.8375
856.8625
856.8875
856.9125
856.9375
856.9625
856.9875
857.0125
857.0375
857.0625
857.0875
857.1125
857.1375
857.1625
857.2125
857.2375
857.2625
857.2875
857.3125
857.3375
857.3625
857.3875
857.4125
857.4375
857.4625
857.4875
857.5125
857.5375
857.5625
857.5875
Repeater
Receive
Frequency
811.5125
811.5375
811.5625
811.5875
811.6125
811.6375
811.6625
811.6875
811.7125
811.7375
811.7625
811.7875
811.8125
811.8375
811.8625
811.8875
811.9125
811.9375
811.9625
811.9875
812.0125
812.0375
812.0625
812.0875
812.1125
812.1375
812.1625
812.2125
812.2375
812.2625
812.2875
812.3125
812.3375
812.3625
812.3875
812.4125
812.4375
812.4625
812.4875
812.5125
812.5375
812.5625
812.5875
July 2000
Part No. 001-2000-720
800 MHz RECEIVER CHANNEL FREQUENCY CHART
Program
Channel
Number
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
FCC
Channel
Number
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
July 2000
Part No. 001-2000-720
Repeater
Transmit
Frequency
857.6125
857.6375
857.6625
857.6875
857.7125
857.7375
857.7625
857.7875
857.8125
857.8375
857.8625
857.8875
857.9125
857.9375
857.9625
857.9875
858.0125
858.0375
858.0625
858.0875
858.1125
858.1375
858.1625
858.1875
858.2125
858.2375
858.2625
858.2875
858.3125
858.3375
858.3625
858.3875
858.4125
858.4375
858.4625
858.4875
858.5125
858.5375
858.5625
858.5875
858.6125
858.6375
858.6625
Repeater
Receive
Frequency
812.6125
812.6375
812.6625
812.6875
812.7125
812.7375
812.7625
812.7875
812.8125
812.8375
812.8625
812.8875
812.9125
812.9375
812.9625
812.9875
813.0125
813.0375
813.0625
813.0875
813.1125
813.1375
813.1625
813.1875
813.2125
813.2375
813.2625
813.2875
813.3125
813.3375
813.3625
813.3875
813.4125
813.4375
813.4625
813.4875
813.5125
813.5375
813.5625
813.5875
813.6125
813.6375
813.6625
A-4
Program
Channel
Number
FCC
Channel
Number
Repeater
Transmit
Frequency
308
309
310
311
312
313
314
315
316
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
308
309
310
311
312
313
314
315
316
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
858.6875
858.7125
858.7375
858.7625
858.7875
858.8125
858.8375
858.8625
858.8875
858.9375
858.9625
858.9875
859.0125
859.0375
859.0625
859.0875
859.1125
859.1375
859.1625
859.1875
859.2125
859.2375
859.2625
859.2875
859.3125
859.3375
859.3625
859.3875
859.4125
859.4375
859.4625
859.4875
859.5125
859.5375
859.5625
859.5875
859.6125
859.6375
859.6625
859.6875
859.7125
859.7375
859.7625
Repeater
Receive
Frequency
813.6875
813.7125
813.7375
813.7625
813.7875
813.8125
813.8375
813.8625
813.8875
813.9375
813.9625
813.9875
814.0125
814.0375
814.0625
814.0875
814.1125
814.1375
814.1625
814.1875
814.2125
814.2375
814.2625
814.2875
814.3125
814.3375
814.3625
814.3875
814.4125
814.4375
814.4625
814.4875
814.5125
814.5375
814.5625
814.5875
814.6125
814.6375
814.6625
814.6875
814.7125
814.7375
814.7625
800 MHz RECEIVER CHANNEL FREQUENCY CHART
Program
Channel
Number
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
FCC
Channel
Number
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
Repeater
Transmit
Frequency
859.7875
859.8125
859.8375
859.8625
859.8875
859.9125
859.9375
859.9625
859.9875
860.0125
860.0375
860.0625
860.0875
860.1125
860.1375
860.1625
860.1875
860.2125
860.2375
860.2625
860.2875
860.3125
860.3375
860.3625
860.3875
860.4125
860.4375
860.4625
860.4875
860.5125
860.5375
860.5625
860.5875
860.6125
860.6375
860.6625
860.6875
860.7125
860.7375
860.7625
860.7875
860.8125
860.8375
860.8625
860.8875
860.9125
Repeater
Receive
Frequency
Program
Channel
Number
814.7875
814.8125
814.8375
814.8625
814.8875
814.9125
814.9375
814.9625
814.9875
815.0125
815.0375
815.0625
815.0875
815.1125
815.1375
815.1625
815.1875
815.2125
815.2375
815.2625
815.2875
815.3125
815.3375
815.3625
815.3875
815.4125
815.4375
815.4625
815.4875
815.5125
815.5375
815.5625
815.5875
815.6125
815.6375
815.6625
815.6875
815.7125
815.7375
815.7625
815.7875
815.8125
815.8375
815.8625
815.8875
815.9125
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
A-5
FCC
Channel
Number
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
Repeater
Transmit
Frequency
860.9375
860.9625
860.9875
861.0125
861.0375
861.0625
861.0875
861.1125
861.1375
861.1625
861.1875
861.2125
861.2375
861.2625
861.2875
861.3125
861.3375
861.3625
861.3875
861.4125
861.4375
861.4625
861.4875
861.5125
861.5375
861.5625
861.5875
861.6125
861.6375
861.6625
861.6875
861.7125
861.7375
861.7625
861.7875
861.8125
861.8375
861.8625
861.8875
861.9125
861.9375
861.9625
861.9875
862.0125
862.0375
862.0625
Repeater
Receive
Frequency
815.9375
815.9625
815.9875
816.0125
816.0375
816.0625
816.0875
816.1125
816.1375
816.1625
816.1875
816.2125
816.2375
816.2625
816.2875
816.3125
816.3375
816.3625
816.3875
816.4125
816.4375
816.4625
816.4875
816.5125
816.5375
816.5625
816.5875
816.6125
816.6375
816.6625
816.6875
816.7125
816.7375
816.7625
816.7875
816.8125
816.8375
816.8625
816.8875
816.9125
816.9375
816.9625
816.9875
817.0125
817.0375
817.0625
July 2000
Part No. 001-2000-720
800 MHz RECEIVER CHANNEL FREQUENCY CHART
Program
Channel
Number
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
FCC
Channel
Number
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
July 2000
Part No. 001-2000-720
Repeater
Transmit
Frequency
862.0875
862.1125
862.1375
862.1625
862.1875
862.2125
862.2375
862.2625
862.2875
862.3125
862.3375
862.3625
862.3875
862.4125
862.4375
862.4625
862.4875
862.5125
862.5375
862.5625
862.5875
862.6125
862.6375
862.6625
862.6875
862.7125
862.7375
862.7625
862.7875
862.8125
862.8375
862.8625
862.8875
862.9125
862.9375
862.9625
862.9875
863.0125
863.0375
863.0625
863.0875
863.1125
863.1375
863.1625
863.1875
863.2125
Repeater
Receive
Frequency
817.0875
817.1125
817.1375
817.1625
817.1875
817.2125
817.2375
817.2625
817.2875
817.3125
817.3375
817.3625
817.3875
817.4125
817.4375
817.4625
817.4875
817.5125
817.5375
817.5625
817.5875
817.6125
817.6375
817.6625
817.6875
817.7125
817.7375
817.7625
817.7875
817.8125
817.8375
817.8625
817.8875
817.9125
817.9375
817.9625
817.9875
818.0125
818.0375
818.0625
818.0875
818.1125
818.1375
818.1625
818.1875
818.2125
A-6
Program
Channel
Number
FCC
Channel
Number
Repeater
Transmit
Frequency
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
863.2375
863.2625
863.2875
863.3125
863.3375
863.3625
863.3875
863.4125
863.4375
863.4625
863.4875
863.5125
863.5375
863.5625
863.5875
863.6125
863.6375
863.6625
863.6875
863.7125
863.7375
863.7625
863.7875
863.8125
863.8375
863.8625
863.8875
863.9125
863.9375
863.9625
863.9875
864.0125
864.0375
864.0625
864.0875
864.1125
864.1375
864.1625
864.1875
864.2125
864.2375
864.2625
864.2875
864.3125
864.3375
864.3625
Repeater
Receive
Frequency
818.2375
818.2625
818.2875
818.3125
818.3375
818.3625
818.3875
818.4125
818.4375
818.4625
818.4875
818.5125
818.5375
818.5625
818.5875
818.6125
818.6375
818.6625
818.6875
818.7125
818.7375
818.7625
818.7875
818.8125
818.8375
818.8625
818.8875
818.9125
818.9375
818.9625
818.9875
819.0125
819.0375
819.0625
819.0875
819.1125
819.1375
819.1625
819.1875
819.2125
819.2375
819.2625
819.2875
819.3125
819.3375
819.3625
800 MHz RECEIVER CHANNEL FREQUENCY CHART
Program
Channel
Number
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
FCC
Channel
Number
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
Repeater
Transmit
Frequency
864.3875
864.4125
864.4375
864.4625
864.4875
864.5125
864.5375
864.5625
864.5875
864.6125
864.6375
864.6625
864.6875
864.7125
864.7375
864.7625
864.7875
864.8125
864.8375
864.8625
864.8875
864.9125
864.9375
864.9625
864.9875
865.0125
865.0375
865.0625
865.0875
865.1125
865.1375
865.1625
865.1875
865.2125
865.2375
865.2625
865.2875
865.3125
865.3375
865.3625
865.3875
865.4125
865.4375
865.4625
865.4875
865.5125
Repeater
Receive
Frequency
Program
Channel
Number
819.3875
819.4125
819.4375
819.4625
819.4875
819.5125
819.5375
819.5625
819.5875
819.6125
819.6375
819.6625
819.6875
819.7125
819.7375
819.7625
819.7875
819.8125
819.8375
819.8625
819.8875
819.9125
819.9375
819.9625
819.9875
820.0125
820.0375
820.0625
820.0875
820.1125
820.1375
820.1625
820.1875
820.2125
820.2375
820.2625
820.2875
820.3125
820.3375
820.3625
820.3875
820.4125
820.4375
820.4625
820.4875
820.5125
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
A-7
FCC
Channel
Number
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
Repeater
Transmit
Frequency
865.5375
865.5625
865.5875
865.6125
865.6375
865.6625
865.6875
865.7125
865.7375
865.7625
865.7875
865.8125
865.8375
865.8625
865.8875
865.9125
865.9375
865.9625
865.9875
866.0000
866.0125
866.0250
866.0375
866.0500
866.0625
866.0750
866.0875
866.1000
866.1125
866.1250
866.1375
866.1500
866.1625
866.1750
866.1875
866.2000
866.2125
866.2250
866.2375
866.2500
866.2625
866.2750
866.2875
866.3000
866.3125
866.3250
Repeater
Receive
Frequency
820.5375
820.5625
820.5875
820.6125
820.6375
820.6625
820.6875
820.7125
820.7375
820.7625
820.7875
820.8125
820.8375
820.8625
820.8875
820.9125
820.9375
820.9625
820.9875
821.0000
821.0125
821.0250
821.0375
821.0500
821.0625
821.0750
821.0875
821.1000
821.1125
821.1250
821.1375
821.1500
821.1625
821.1750
821.1875
821.2000
821.2125
821.2250
821.2375
821.2500
821.2625
821.2750
821.2875
821.3000
821.3125
821.3250
July 2000
Part No. 001-2000-720
800 MHz RECEIVER CHANNEL FREQUENCY CHART
Program
Channel
Number
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
FCC
Channel
Number
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
July 2000
Part No. 001-2000-720
Repeater
Transmit
Frequency
866.3375
866.3500
866.3625
866.3750
866.3875
866.4000
866.4125
866.4250
866.4375
866.4500
866.4625
866.4750
866.4875
866.5000
866.5125
866.5250
866.5375
866.5500
866.5625
866.5750
866.5875
866.6000
866.6125
866.6250
866.6375
866.6500
866.6625
866.6750
866.6875
866.7000
866.7125
866.7250
866.7375
866.7500
866.7625
866.7750
866.7875
866.8000
866.8125
866.8250
866.8375
866.8500
866.8625
866.8750
866.8875
866.9000
Repeater
Receive
Frequency
821.3375
821.3500
821.3625
821.3750
821.3875
821.4000
821.4125
821.4250
821.4375
821.4500
821.4625
821.4750
821.4875
821.5000
821.5125
821.5250
821.5375
821.5500
821.5625
821.5750
821.5875
821.6000
821.6125
821.6250
821.6375
821.6500
821.6625
821.6750
821.6875
821.7000
821.7125
821.7250
821.7375
821.7500
821.7625
821.7750
821.7875
821.8000
821.8125
821.8250
821.8375
821.8500
821.8625
821.8750
821.8875
821.9000
A-8
Program
Channel
Number
FCC
Channel
Number
Repeater
Transmit
Frequency
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
866.9125
866.9250
866.9375
866.9500
866.9625
866.9750
866.9875
867.0000
867.0125
867.0250
867.0375
867.0500
867.0625
867.0750
867.0875
867.1000
867.1125
867.1250
867.1375
867.1500
867.1625
867.1750
867.1875
867.2000
867.2125
867.2250
867.2375
867.2500
867.2625
867.2750
867.2875
867.3000
867.3125
867.3250
867.3375
867.3500
867.3625
867.3750
867.3875
867.4000
867.4125
867.4250
867.4375
867.4500
867.4625
867.4750
Repeater
Receive
Frequency
821.9125
821.9250
821.9375
821.9500
821.9625
821.9750
821.9875
822.0000
822.0125
822.0250
822.0375
822.0500
822.0625
822.0750
822.0875
822.1000
822.1125
822.1250
822.1375
822.1500
822.1625
822.1750
822.1875
822.2000
822.2125
822.2250
822.2375
822.2500
822.2625
822.2750
822.2875
822.3000
822.3125
822.3250
822.3375
822.3500
822.3625
822.3750
822.3875
822.4000
822.4125
822.4250
822.4375
822.4500
822.4625
822.4750
800 MHz RECEIVER CHANNEL FREQUENCY CHART
Program
Channel
Number
720
721
722
723
724
725
726
727
728
729
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
FCC
Channel
Number
714
715
716
717
718
719
720
721
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
Repeater
Transmit
Frequency
867.4875
867.5000
867.5125
867.5250
867.5375
867.5500
867.5625
867.5750
867.5875
867.6000
867.6250
867.6375
867.6500
867.6625
867.6750
867.6875
867.7000
867.7125
867.7250
867.7375
867.7500
867.7625
867.7750
867.7875
867.8000
867.8125
867.8250
867.8375
867.8500
867.8625
867.8750
867.8875
867.9000
867.9125
867.9250
867.9375
867.9500
867.9625
867.9750
867.9875
868.0000
868.0125
868.0250
868.0375
868.0500
868.0625
Repeater
Receive
Frequency
Program
Channel
Number
822.4875
822.5000
822.5125
822.5250
822.5375
822.5500
822.5625
822.5750
822.5875
822.6000
822.6250
822.6375
822.6500
822.6625
822.6750
822.6875
822.7000
822.7125
822.7250
822.7375
822.7500
822.7625
822.7750
822.7875
822.8000
822.8125
822.8250
822.8375
822.8500
822.8625
822.8750
822.8875
822.9000
822.9125
822.9250
822.9375
822.9500
822.9625
822.9750
822.9875
823.0000
823.0125
823.0250
823.0375
823.0500
823.0625
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
A-9
FCC
Channel
Number
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
Repeater
Transmit
Frequency
868.0750
868.0875
868.1000
868.1125
868.1250
868.1375
868.1500
868.1625
868.1750
868.1875
868.2000
868.2125
868.2250
868.2375
868.2500
868.2625
868.2750
868.2875
868.3000
868.3125
868.3250
868.3375
868.3500
868.3625
868.3750
868.3875
868.4000
868.4125
868.4250
868.4375
868.4500
868.4625
868.4750
868.4875
868.5000
868.5125
868.5250
868.5375
868.5500
868.5625
868.5750
868.5875
868.6000
868.6125
868.6250
868.6375
Repeater
Receive
Frequency
823.0750
823.0875
823.1000
823.1125
823.1250
823.1375
823.1500
823.1625
823.1750
823.1875
823.2000
823.2125
823.2250
823.2375
823.2500
823.2625
823.2750
823.2875
823.3000
823.3125
823.3250
823.3375
823.3500
823.3625
823.3750
823.3875
823.4000
823.4125
823.4250
823.4375
823.4500
823.4625
823.4750
823.4875
823.5000
823.5125
823.5250
823.5375
823.5500
823.5625
823.5750
823.5875
823.6000
823.6125
823.6250
823.6375
July 2000
Part No. 001-2000-720
800 MHz RECEIVER CHANNEL FREQUENCY CHART
Program
Channel
Number
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
FCC
Channel
Number
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
-
July 2000
Part No. 001-2000-720
Repeater
Transmit
Frequency
868.6500
868.6625
868.6750
868.6875
868.7000
868.7125
868.7250
868.7375
868.7500
868.7625
868.7750
868.7875
868.8000
868.8125
868.8250
868.8375
868.8500
868.8625
868.8750
868.8875
868.9000
868.9125
868.9250
868.9375
868.9500
868.9625
868.9750
868.9875
869.0000
869.0125
869.0250
869.0375
869.0500
869.0625
869.0750
869.0875
869.1000
869.1125
869.1250
869.1375
869.1500
869.1625
869.1750
869.1875
869.2000
869.2125
Repeater
Receive
Frequency
Program
Channel
Number
823.6500
823.6625
823.6750
823.6875
823.7000
823.7125
823.7250
823.7375
823.7500
823.7625
823.7750
823.7875
823.8000
823.8125
823.8250
823.8375
823.8500
823.8625
823.8750
823.8875
823.9000
823.9125
823.9250
823.9375
823.9500
823.9625
823.9750
823.9875
824.0000
824.0125
824.0250
824.0375
824.0500
824.0625
824.0750
824.0875
824.1000
824.1125
824.1250
824.1375
824.1500
824.1625
824.1750
824.1875
824.2000
824.2125
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
A-10
FCC
Channel
Number
-
Repeater
Transmit
Frequency
869.2250
869.2375
869.2500
869.2625
869.2750
869.2875
869.3000
869.3125
869.3250
869.3375
869.3500
869.3625
869.3750
869.3875
869.4000
869.4125
869.4250
869.4375
869.4500
869.4625
869.4750
869.4875
869.5000
869.5125
869.5250
869.5375
869.5500
869.5625
869.5750
869.5875
869.6000
869.6125
869.6250
869.6375
869.6500
869.6625
869.6750
869.6875
869.7000
869.7125
869.7250
869.7375
869.7500
869.7625
869.7750
869.7875
Repeater
Receive
Frequency
824.2250
824.2375
824.2500
824.2625
824.2750
824.2875
824.3000
824.3125
824.3250
824.3375
824.3500
824.3625
824.3750
824.3875
824.4000
824.4125
824.4250
824.4375
824.4500
824.4625
824.4750
824.4875
824.5000
824.5125
824.5250
824.5375
824.5500
824.5625
824.5750
824.5875
824.6000
824.6125
824.6250
824.6375
824.6500
824.6625
824.6750
824.6875
824.7000
824.7125
824.7250
824.7375
824.7500
824.7625
824.7750
824.7875
800 MHz RECEIVER CHANNEL FREQUENCY CHART
Program
Channel
Number
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
FCC
Channel
Number
-
Repeater
Transmit
Frequency
869.8000
869.8125
869.8250
869.8375
869.8500
869.8625
869.8750
869.8875
869.9000
869.9125
869.9250
869.9375
869.9500
869.9625
869.9750
869.9875
Repeater
Receive
Frequency
824.8000
824.8125
824.8250
824.8375
824.8500
824.8625
824.8750
824.8875
824.9000
824.9125
824.9250
824.9375
824.9500
824.9625
824.9750
824.9875
A-11
July 2000
Part No. 001-2000-720
800 MHz RECEIVER CHANNEL FREQUENCY CHART
July 2000
Part No. 001-2000-720
A-12
INDEX
A
Alarm Display 8, 7
Alignment Software 1
B
Backplane 1
C
COM Port 7, 6
D
Delete Repeater 4, 3, 4
Display Mode 7
DOS Shell 2
E
Edit
Delete Repeater 4, 3, 4
Repeater Type 4, 3
Select Repeater 3
Setup Parameters 3
Edit Menu 3
F
File Menu 1
DOS Shell 2
Load 1
Print Repeater Config 2
Quit (ALT X) 2
Save 2
Save As 2
Full RDM Test 7, 6
H
Hardware 5
Mode Select 6, 5
Revision 5
RF Data 5
Version 5
Help F1 1
L
Load File 1
M
Main Components 1
Receiver Decoder Module 1
Voter Power Supply 1
Menu Diplays
Hardware 5
Menu Displays 1
Edit 3
File 1
Test 7, 5
Transfer 4
Utilities 7, 6
Mode Select 6, 5
P
Parameters, Setup 3
Power Supplies 1
Parts List 1
Print Repeater Config 2
Programming Flowchart 1
Q
Quit (ALT X) 2
R
RDM to Voter Interface 7, 6
Read Setup Parameters 4
Receiver Test 7, 5
Repeater Number 3
Repeater Programmer 1
Repeater Type 4, 3
Revision 5
RF Data 5
S
Save As File 2
Save File 2
Select Repeater 3
Setup Parameters 3
Repeater Number 3
Software
Alignment 1
Help F1 1
Index-1
July 2000
Part No. 001-2000-720
Programming Flowchart 1
Repeater Programmer 1
T
Test 7, 5
Full RDM 7, 6
RDM to Voter Interface 7, 6
Receiver 7, 5
Transfer 4
Read Setup Parameters 4
Write Setup Parameters 4
U
User Level 8, 7
Utilities 7, 6
Alarm Display 8, 7
COM Port 7, 6
Display Mode 7
User Level 8, 7
V
Version 5
Voter Power Supply 1
W
Write Setup Parameters 4
July 2000
Part No. 001-2000-720
Index-2

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