User`s guide

User’s Guide U3025-90001 35
U3025AE10 Operational Check Procedures
6. Repeat step 1 thru step 5 (1-Port Calibration Procedure) for Ports 2 thru 12. When
finished, there should be twelve Cal Sets saved with the titles “999.1” thru “999.12”
(12-Port).
If you are using an ECal module you can verify the individual port calibration by
selecting Response > Cal > More > ECal > ECal Confidence Check. Select Change
Measurement and select the test port S-Parameter > Apply > OK. Then select
Read Module Data. For further information refer to the Help menu. For further
information refer to the system Help menu.
Figure 33 ECal Confidence Check
7. Press Trace/Chan > Trace > Delete Trace. There should be no traces on the PNA screen.
8. To launch the Cal Set Viewer toolbar select Response > Cal > Manage Cals >
Cal Set Viewer.
Figure 34 Calibration, Cal Set Viewer