GUI reference
R&S
®
ZNA
673User Manual 1178.6462.02 ─ 29
If Receiver Freq. is set to "Src Freq.", "Receiver Freq a, b Rslt" is identical to "Source
Frequency Result.". Otherwise it is calculated according to the Receiver Freq. Conver-
sion formula and either applies to the reference receiver and the measurement
receiver ("a,b"), or to the measurement receiver only ("only b").
Modify Frequency Conversion dialog
The "Modify Frequency Conversion" dialog defines a port-specific frequency formula
(for frequency sweeps) or CW frequency (for power, time and CW Mode sweeps).
Different formulas can be specified for source and receiver frequencies.
Access: Port Settings dialog > "Arb Frequency" tab > "Freq. Conversion" cells
Dependencies
For balanced ports, the constituent physical ports must use the same Frequency Con-
version Formula. The analyzer firmware enforces the alignment of formulas.
Current Formula
Apart from the current Frequency Conversion Formula, the analyzer firmware main-
tains a list of named, user-defined formulas.
●
"Add Formula to List..." adds the current frequency conversion formula to this list.
Channel Config softtool