GUI reference
R&S
®
ZND
430
User Manual 1173.9557.02 ─ 61
The power meter must be disconnected from the RF power; see
on page 219. A message indicates that zeroing is finished.
Remote command:
SYSTem:COMMunicate:RDEVice:PMETer<Pmtr>:AZERo
5.11.3.2
Modify Cal Power dialog
The "Modify Cal Power" dialog adjusts the target power for the power calibration (cal
power) and defines the target power for the reference receiver calibration. These set-
tings are particularly important for test setups involving external attenuators or amplifi-
ers.
Access:
CHANNEL – [CAL] > "Pwr Cal Settings" > "Cal Power..."
The diagram in the center of the dialog visualizes the settings and results below.
Port Cal Power
Allows you to define (port-specific) power levels for source power calibrations.
Port Overview ← Port Cal Power
The dialog shows all source ports of the network analyzer. Each port is displayed with
the current "Power Result" at the input of the DUT (in dBm) and offset (i.e. the "Cal
Power Offet" in dB).
Cal softtool
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