4-48
Performance Tests
13. Test Port Receiver Magnitude Dynamic Accuracy
Figure 4-29. Test Port 1 Input Impedance Test Setup
28
Press
MARKER
to activate the analyzer’s marker 1. Use the front panel knob to
locate the maximum value of the data trace for each of the frequency ranges
listed in the “Performance Test Record.”
29
Write the maximum values on the “Performance Test Record.”
In Case of
Difficulty
1
Suspect the A10 digital IF board assembly if the analyzer fails
both
test port
tests.
2
Refer to the
Agilent 8753D Service Guide
for more troubleshooting
information.
13. Test Port Receiver Magnitude Dynamic Accuracy
Perform this procedure to measure the magnitude dynamic accuracy for each
input test port.