GUI reference
R&S
®
ZNB/ZNBT
530User Manual 1173.9163.02 ─ 62
Controls in the Power Meter Transmission Coefficients dialog
Two Port Config...
These buttons open the "Two Port Configuration" dialog that allows you to define the
transmission coefficients of additional two-port devices between VNA and DUT (during
the measurement), and between VNA and power meter (during power calibration). See
"Two Port Configuration dialog" on page 530.
Remote command:
SOURce:POWer:CORRection:TCOefficient[:STATe]
Deprecated: SOURce<Ch>:POWer<PhyPt>:CORRection:TCOefficient:
CALibration
Two Port Configuration dialog
The "Two Port Configuration" dialog defines the transmission characteristics of an
additional two-port in the calibrated frequency range.
Access: Power Meter Transmission Coefficients dialog > "Two Port Config..."
Frequency / Transm. Coefficients: Insert, Delete, Delete All
The required two-port information is a list of transmission coefficients at different fre-
quency values (power loss list). The buttons in the dialog provide different ways of cre-
ating and modifying the list. Use "Insert", "Delete", "Delete All" to edit the list manually.
In a power, time or CW mode sweep, one point at the fixed CW frequency is sufficient.
In a frequency sweep, it is possible to enter several coefficients to account for a fre-
quency-dependent attenuation. Transmission coefficients are interpolated between the
frequency points and extrapolated, if necessary.
Cal softtool
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