GUI Reference
R&S
®
ZNB/ZNBT
617User Manual 1173.9163.02 ─ 54
The default "Minimum" is the standard Delta-L start frequency of 10 MHz. The default
"Maximum" is either 20 GHz or the instrument's maximum frequency, whichever is
smaller. Buttons are available to set "Maximum" to the standard Delta-L stop frequen-
cies of 20 GHz and 40 GHz (if within the instrument's frequency range), and to the
instrument's maximum frequency.
If you set the "Minimum" or "Maximum" to a non-standard value, a popup indicates that
the Delta-L measurement possibly does not provide accurate results.
Remote command:
CALCulate:FMODel:DELT<Ph_pt>:SWEep:FREQuency:MINimum on page 846
CALCulate:FMODel:DELT<Ph_pt>:SWEep:FREQuency:MAXimum on page 846
Trace
On OK, the VNA deletes the existing traces and sets up the traces whose measure-
ment is required for the selected Delta-L Method.
If "Use Recommended Trace Configuration" is checked, then each of the new traces is
displayed in a separate diagram. Otherwise, the VNA places all traces in a single dia-
gram.
Remote command:
CALCulate:FMODel:DELT<Ph_pt>:TCONfig
OK
"OK" applies the Delta-L settings and starts the Delta-L Measurement.
6.13.11.2 Delta-L Measurement
When the Delta-L measurement starts, the analyzer firmware prepares the Delta-L
measurement channel, populates the diagram area with the required measurement
traces, and opens the Delta-L Measurement Dock Widget.
Delta-L Measurement Dock Widget
The "Delta-L Measurement" dock widget is where coupon measurements are per-
formed and/or corresponding touchstone files are selected.
Access: Delta-L Settings Dialog > "OK"
Offset Embed Softtool
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