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TABLE OF CONTENTS GDS-1000 Series User Manual Basic Measurement ...........................................................37 Channel activation ............................................................... 37 Autoset ................................................................................. 38 Run/Stop .............................................................................. 39 Horizontal position/scale .................................................... 40 Vertical position/scale ......................................................... 40 Probe compensation signal ................................................. 41 Table of Contents SAFETY INSTRUCTION .................................... 7 Safety Symbols .......................................................................7 Safety Guidelines....................................................................8 Power cord for the United Kingdom ....................................10 Automatic Measurement ...................................................43 GETTING STARTED ........................................ 11 Cursor Measurement .........................................................46 Measurement items............................................................. 43 Measurement ....................................................................... 45 Use horizontal cursor .......................................................... 46 Use vertical cursor ............................................................... 47 GDS-1000 Series Overview ................................................11 Series lineup .........................................................................11 Main Features.......................................................................12 Math Operation .................................................................48 Overview............................................................................... 48 Addition/Subtraction ........................................................... 49 FFT........................................................................................ 50 Panel Overview..................................................................13 Front Panel ...........................................................................13 Rear Panel.............................................................................16 Display ..................................................................................17 Set Up ...............................................................................18 CONFIGURATION.......................................... 51 QUICK REFERENCE ....................................... 20 Select acquisition mode....................................................... 51 Real time vs Equivalent time sampling mode..................... 53 Menu Tree / Operation Shortcuts ......................................20 Convention ...........................................................................20 Acquire key ...........................................................................20 Autoset key ...........................................................................21 CH1/2 key.............................................................................21 Cursor key.............................................................................22 Display key............................................................................22 Hardcopy key........................................................................23 Help key................................................................................23 Horizontal menu key............................................................23 Math key ...............................................................................24 Measure key..........................................................................25 Run/Stop key ........................................................................25 Save/Recall key .....................................................................26 Trigger key ............................................................................30 Utility key ..............................................................................32 Acquisition ........................................................................51 Display ..............................................................................54 Select waveform drawing (vector/dot) ................................ 54 Accumulate waveform ......................................................... 54 Set display contrast.............................................................. 54 Freeze the waveform (Run/Stop) ........................................ 55 Select display grid ................................................................ 55 Horizontal View .................................................................56 Move waveform position horizontally ................................. 56 Select horizontal scale ......................................................... 56 Select waveform update mode ............................................ 57 Zoom waveform horizontally............................................... 58 Show waveform in X-Y mode............................................... 59 Vertical View (Channel) .....................................................60 Move waveform position vertically ...................................... 60 Select vertical scale .............................................................. 60 Select coupling mode .......................................................... 61 Invert waveform vertically .................................................... 61 Limit bandwidth ................................................................... 62 Select probe attenuation level ............................................. 62 Default Settings.................................................................35 Built-in Help......................................................................36 MEASUREMENT............................................. 37 3 Trigger ...............................................................................64 4