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Keysight U3042AM20 User’s and Service Guide
U3042AM20
Controlling the Test Set with the Analyzer
-
Receivers Tab
The S-Parameter measurements can be ratioed with selectable Denominators
for each port and receiver. Refer to the standard documentation for more
information.
Figure 28
Receiver Measurements
N-Port Calibration
It is recommended that you perform an ECal characterization to minimize the
connections required for multiple port calibration. The N4691B Option M0F is
recommended with cable (85131F) if you are calibrating at the analyzer and
test set ports.
Characterize the ECal module with adapters that will not be used in the
measurement of the DUT. To characterize the ECal module select
Response > Cal > More > ECal > Characterize ECal Module
-OR-
(Response > Cal > Cal Sets & Cal Kits > Characterize ECals...)
.
Calibrate at the end of the test port RF cables and any adapters that are used
to connect the DUT. This removes the effect on the measurement of the DUT.
Failure to do this will create ripple and other measurement errors.
If measurement errors occur, ensure the newest version of firmware is
installed on the network analyzer. Measurement errors can be a result of
firmware algorithms. Consult with Keysight Service or firmware web page for
the latest PNA-X Option 551 firmware revisions and history.
Summary of Contents for U3042AM20
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