R&S ZNB Series - Page 920

Command reference
R&S
®
ZNB/ZNBT
920User Manual 1173.9163.02 ─ 62
CALCulate:FMODel:SFD:IMPedance <Boolean>
Enables/disables the impedance correction of the SFD tool.
This is a global setting.
Parameters:
<Boolean> ON (1)
Impedance correction enabled
OFF (0)
Impedance correction disabled
Manual operation: See "Use Impedance Correction" on page 629
CALCulate:FMODel:SFD:PRESet
Restores the global default settings of the SFD tool.
Usage:
Event
Manual operation: See "Reset to Default" on page 629
CALCulate:FMODel:SFD:RUN:RUN
Runs the SFD tool.
Before executing this command, make sure that:
●
The test coupon measurement (using CALCulate:FMODel:SFD:COUPon:
MEASure) finished successfully, or the test coupon data were successfully loaded
from file (using CALCulate:FMODel:SFD:COUPon:MEASure:FILename
●
The measurement of DUT + test fixture (using CALCulate:FMODel:SFD:DUT:
MEASure) finished successfully.
The resulting Touchstone files are written to C:\Users\Public\Documents\Rohde-
Schwarz\Vna\Embedding. If result files with the same name already exist, they are
overwritten.
Usage:
Event
Manual operation: See "Run <Fixture Modeling Tool>" on page 633
CALCulate:FMODel:SFD<Ph_pt>:RUN[:STATe] <Boolean>
For a fixture modeling with the SFD tool, this command allows to specify the ports to
which the deembedding files shall be assigned after the tool has run.
Suffix:
<Ph_pt>
.
Physical port number for single-ended deembedding, logical port
number for balanced deembedding.
Parameters:
<Boolean> 1 (ON) if a deembedding file shall be assinged to port <Pt>, 0
(OFF) otherwise
SCPI command reference