VNA GUI Reference
R&S
®
ZNL/ZNLE
489
User Manual 1178.5966.02 ─ 07
Prompt for Each Port
Determines how the R&S
ZNL/ZNLE performs the sweeps for a given termination type
(Open and/or Short; see
●
If unchecked, it performs the sweeps for Open/Short without interruption, implicitly
assuming that
all
ports are terminated accordingly
●
If checked, it interrupts the data acquisition process after each port, which allows
you to modify the test setup (e.g. terminate the next measured port).
Measurement Type
The "Open" , "Short", and "Open and Short" buttons bring up the "
" dialog that guides you through the actual fixture measurement. See
vs. Open and Short compensation"
Measure Fixture wizard
The "Measure Fixture" dialog guides you through the previously configured fixture
compensation measurements.
Figure 9-19: Measure Fixture dialog: Auto Length (and Loss)
To acquire the necessary data, proceed as indicated in the information area.
With Prompt for Each Port disabled, "Take" acquires data for all selected ports in one
go. Otherwise sweeps are taken port by port.
For "Direct Compensation", it is also possible to save the acquired data to file. In future
measurements, you can load these files instead of repeating the data acquisition.
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