Appendix B: Performance Verification
DG2030 User Manual
BĆ25
This test confirms the inhibit function of the DG2030 outputs.
Equipment Required
Oscilloscope
Three BNC cables
Performance check disk
Connections.
Connect the CH1 output from the DG2030 front panel to the inhibit
input on the DG2030 rear panel using the BNC cable. Connect the DG2030 front
panel CH2 output to the oscilloscope CH1 input. Connect the sync output from
the DG2030 rear panel to the oscilloscope CH4 input. See Figure B-10.
DG2030 Front Panel
BNC Cable
TDS784A Front Panel
BNC Cable: connect the
CH1 OUT
on the
DG2030 front panel connector to the
AUX INPUT:
INHIBIT
connector on the DG2030 rear panel.
BNC Cable: connect to the
AUX OUTPUT:
SYNC
connector on the DG2030 rear panel.
CH1
CH4
CH2
CH1
Figure BĆ10: Inhibit function test connection
Setup.
H
Oscilloscope
Input coupling
DC
. . . .
Input impedance
50
W
. .
Trigger source
CH4
. . . .
Trigger mode
Auto
. . . .
Trigger level
2 V
. . . . .
Inhibit Function
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