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Appendix C: Performance Verification
CĆ34
AWG2021 User Manual
Pulse Response Check
This procedure checks the pulse response characteristics of the AWG2021 output
waveforms at amplitudes of 0.5 and 1 V.
Electrical
Characteristic Checked
Main Outputs, Pulse Response, on pageĂBĆ7.
Equipment Required A 50ĂW coaxial cable and an oscilloscope.
Prerequisites The AWG2021 meets the prerequisites listed on page CĆ5.
1. Install test hookup and set test equipment controls:
a. Hook up the oscilloscope: Connect the AWG2021 CH1 output
connector through the coaxial cable to the CH1 vertical input connector
on the oscilloscope (see Figure C-16).
OscilloscopeAWG2021
AWG2021
540
TDS
Figure CĆ16: Pulse Response Initial Test Hookup
b. Set oscilloscope controls:
Vertical CH1. . . . . . . . . . . . . . . . . . . . . . . . .
Coupling DC. . . . . . . . . . . . . . . . . . . . .
Scale 0.1 V/div.. . . . . . . . . . . . . . . . . . . . . . . .
Input impedance 50 W. . . . . . . . . . . . . . .
Horizontal
Sweep 5 ns/div.. . . . . . . . . . . . . . . . . . . . . . .
Trigger
Source CH1. . . . . . . . . . . . . . . . . . . . . .
Coupling DC. . . . . . . . . . . . . . . . . . . . .
Slope Positive. . . . . . . . . . . . . . . . . . . . . . .
Level 0 V. . . . . . . . . . . . . . . . . . . . . . .
Mode Auto. . . . . . . . . . . . . . . . . . . . . . .