Command reference
R&S
®
ZNL/ZNLE
748User Manual 1178.5966.02 ─ 20
CALCulate<Chn>:TRANsform:TIME:XAXis <Unit>
Switches over between the x-axis scaling in time units or distance units.
Suffix:
<Chn>
.
Channel number used to identify the active trace
Parameters:
<Unit> TIME | DISTance
TIME - x-axis scaled in time units.
DISTance - x-axis scaled in distance units (Distance = Time * c
0
* Velocity Factor).
Example:
*RST; :CALC:TRAN:TIME:STAT ON
Reset the instrument, activating a frequency sweep, and enable
the time domain transformation for the default trace.
CALC:TRAN:TIME:XAX DIST
Convert the x-axis scaling to distance units.
Manual operation: See " Time / Distance" on page 315
CALCulate:TRANsform:VNETworks...
The CALCulate:TRANsform:VNETworks... commands define and activate the cir-
cuit models for the different de-/embedding types. SeeChapter 9.6.2, "Embedding and
deembedding", on page 284 .
The circuit models are addressed by predefined enum constants. Except for the FIM-
Port model, that consists of a single snp file, the models and constants are different for
the different de-/embedding types.
Table 11-9: Circuit models for single ended port embedding/deembedding
Parameter Circuit model Pictogram
FIMPort File import, generic 2-port (no circuit model)
CSL Serial C, shunt L
LSC Serial L, shunt C
VNA command reference
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