Performance Verification
VX4792 User Manual
F-33
SYNC OUTPUT and MARKER OUTPUT Amplitude Checks
These procedures check the amplitude of the SYNC OUTPUT and MARKER
OUTPUT signals.
Electrical Characteristic Checked: Auxiliary Outputs, Sync, Amplitude, on
page E–5; Auxiliary Outputs, Marker 1, Amplitude, on page E–5.
Equipment Required: A 50 coaxial cable and an oscilloscope.
Prerequisites: The instrument must meet the prerequisites listed on page F–3.
Procedure:
1. Install test setup and set test equipment controls (see Figure F–16):
a. Connect the oscilloscope: Connect the SYNC OUTPUT connector
through the coaxial cable to the CH1 vertical input connector on the
oscilloscope.
Figure F-16: SYNC OUTPUT and MARKER OUTPUT Amplitude Initial Test Setup
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