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Performance Verification
AWG510 & AWG520 Service Manual
4-63
Add Input Tests
This procedure checks the AWG500–Series Waveform Generator Add Input
function.
Equipment
required
A50W terminator, a dualĆbanana adapter, Two 50ĂΩ coaxial cables, a
function generator, and a DMM.
Prerequisites The AWG500-Series Waveform Generator meets the prerequisites
listed on page 4-13.
1. Install the test hookup and set test equipment controls:
a. Hook up the function generator: Connect the AWG500–Series Wave-
form Generator ADD IN connector though a 50 W BNC coaxial cable to
the function generator output connector.
b. Hook up DMM: Connect the AWG500–Series Waveform Generator CH1
output through a 50 Ω BNC coaxial cable, a 50 Ω precision terminator,
and an adapter (BNC-to-dual banana) to the DMM input connector (see
Figure 4–31).
Function Generator
AWG500 Series Waveform Generator
Connect the cable to the ADD IN
connector on the rear panel.
DMM
50 W coaxial cable
Dual Banana
adapter
50 W
Terminator
Figure 4-31: Add operation initial test hookup
c. Set the DMM controls:
Mode . ......................... VDC
Range ......................... 2V
Input . ......................... Front