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 Network Analyzers using RVNA and RNVNA software

SCPI Command

CALCulate<Ch>[:SELected]:FORMat <char>

CALCulate<Ch>[:SELected]:FORMat?

Description

Sets or reads out the trace format.

command/query

Target

The active trace of channel <Ch>,

<Ch>={[1]|2|3|4}

<Ch>={[1] … |16} (in N-port mode only)

Parameter

<char> Specifies the trace format:

MLOGarithmic

Logarithmic magnitude

PHASe

Phase

GDELay

Group delay time

SLINear

Smith chart format (Lin)

SLOGarithmic

Smith chart format (Log)

SCOMplex

Smith chart format (Real/Imag)

SMITh

Smith chart format (R + jX)

SADMittance

Smith chart format (G + jB)

PLINear

Polar format (Lin)

PLOGarithmic

Polar format (Log)

POLar

Polar format (Real/Imag)

MLINear

Linear magnitude

SWR

Voltage standing wave ratio

REAL

Real part

IMAGinary

Imaginary part

UPHase

Expanded phase

DRLOSs

DFT Logarithmic magnitude (obsolete, write only) useMLOG+Time Domain

DSWR

DFT in SWR chart format (obsolete, write only) use SWR+Time Domain

RLOSs

Retutn Loss (obsolete, write only) use MLOG

CLOS

Cable Loss - Logarithmic magnitude

Query Response

{MLOG|PHAS|UPH|GDEL|SWR|REAL|IMAG|MLIN|SLIN|SLOG|SCOM|SMITh|SADM|PLIN|PLOG|POL|CLOS}

Preset Value

MLOG

Equivalent Softkeys

Trace > Format> Log Magnitude | Phase | Expand Phase | Group Delay | SWR | Real | Imag | Lin Magnitude | Smith (Lin) | Smith (Log) | Smith (Re/Im) | Smith (R+jX) | Smith (G+jB) | Polar (Lin) | Polar (Log) | Polar (Re/Im) Cable Loss


Equivalent COM Command

SCPI.CALCulate(Ch).SELected.FORMat

Syntax

Param = app.SCPI.CALCulate(Ch).SELected.FORMat

app.SCPI.CALCulate(Ch).SELected.FORMat = "PHAS"

Type

String (read/write)


 

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Rev.:  24.1