Download Operating instructions

8-fold IP-/ ASI-TV Modulator
A-PALIOS-IPM4
Part N : 5105.82 /-.83 /.85 IP/ SFP/ ASI (H.264/ AVC, MPEG2) → ATV (8x AM)
o
10. Block diagram
Stream port 1 (RJ 45)
GigE
PHY
Stream port 2 (SFP)
Frontend
8x TS
8x
ASI
MPEG 2/4
Decoder
8x
Eth.
Control
CPU
Stratix IV FPGA
MOD
NIOS
UPC
RF
DAC
12 V
SDRAM
_
RF
DDR 2
FLASH
~
-20dB
Power supply unit
Supply (redundancy)
RF 1)
1
only available for the device variants 5105.83 and 5105.85
F
SFP
ASI-TS IN
A-PALIOS-IPM4
SFP
IP-TS IN2
CONTROL
CONTROL
IN
ASI-TS IN
A-PALIOS-IPM4
SFP
IP-TS IN2
IP-TS IN1
OUT
CONTROL
IN
ASI-TS IN
F
A-PALIOS-IPM4
SFP
IP-TS IN2
IP-TS IN1
CONTROL
IN
ASI-TS IN
F
A-PALIOS-IPM4
IP-TS IN2
IP-TS IN1
OUT
Output
PAL 81 dBµV
Feed
ASI signal
Feed
IP stream
Management
Feed
ASI signal
Management
Feed
IP stream
Management
Feed
IP stream
Management
11. Application example
OUT
IP-TS IN1
IN
OUT
A-PALIOS-IPM4
A-PALIOS-IPM4
A-PALIOS-IPM4
A-PALIOS-IPM4
192.168.1.101
192.168.1.102
192.168.1.103
192.168.1.104
12. Technical data
HF parameters amplifier
Number of inputs
Frequency range
Impedance Connector 1
45 ... 1006 MHz
75 Ω
F socket
Max. amplification Max. input level
35 dB
104 dBµV
Operating input level
70 ... 90 dBµV
Frequency response
± 1 dB
Test output Max. output level Operating output level Level adjusting range Level step size Return loss input
output
22
- 20 dB
128 dBμV according
EN 50083-5, Pos. 3.2 [3]
108 dBμV accord. CENELEC
42 channels, flat, CTB = -72 dB
15 ... 35 dB
1 dB
> 14 dB
≥ 18 dB 45 MHz
- 1.5 dB/ octave