Rohde & Schwarz R&S ZNA Series - Page 460

GUI reference
R&S
®
ZNA
460User Manual 1178.6462.02 ─ 29
For phase formatted traces, "Cmp Out" is the response value at the compression
point.
The info field shows invalid results ('----') if the wrong sweep type or trace format is
selected, or if no compression point with the configured properties was found.
Remote command:
CALCulate<Chn>:STATistics:NLINear:COMP[:STATe]
CALCulate<Chn>:STATistics:NLINear:COMP:LEVel
CALCulate<Chn>:STATistics:NLINear:COMP:PHASe
CALCulate<Chn>:STATistics:NLINear:COMP:RESult?
CALCulate<Chn>:STATistics[:STATe]:AREA
Reference Value
This control is only available if compression point statistics are calculated. It selects the
reference value ("small signal value") for the compression point calculation.
"First Point"
(default)
uses the value at the first point of the selected evaluation range as
the reference value (see Chapter 5.5.8.2, "Evaluation Range dialog",
on page 461)
"Selected
Marker"
uses the value at a selectable marker as the reference value (see
"Selected Marker" on page 460)
"Range"
uses the average value in a configurable "Ref. Range" on page 460
as the reference value
"Defined
Value"
allows to specify the reference value manually (see "Defined Value"
on page 461)
Remote command:
CALCulate<Chn>:STATistics:NLINear:COMP:REFerence
Selected Marker
This button is only visible if "Selected Marker" is used as Reference Value. It allows
you to select the marker whose value shall be used as the reference ("small signal
value") for the compression point calculation.
Remote command:
CALCulate<Chn>:STATistics:NLINear:COMP:RMARker
Ref. Range
This button is visible if either:
●
Compression point statistics are calculated and "Range" is used as Reference
Value
●
The current channel is in spectrum analysis mode
It opens the "Reference Range" dialog that allows you to configure the sweep range
whose average value shall be used as the reference ("small signal value") for the com-
pression point calculation or as the reference power for the Power Ratio calculation.
Traces softtool