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 Network Analyzers using S2VNA software

SCPI Command

CALCulate<Ch>[:SELected]:DATA:SDATa <numeric list>

CALCulate<Ch>[:SELected]:DATA:SDATa?

Or

CALCulate<Ch>:TRACe<Tr>:DATA:SDATa <numeric list>

CALCulate<Ch>:TRACe<Tr>:DATA:SDATa?

Description

Reads out or writes the corrected data array.

The corrected data array is the data, whose processing is completed excluding the formatting as the last step. Such data represent S–parameter complex values.

The array size is 2N, where N is the number of measurement points.

For the n–th point, where n from 1 to N:

<numeric 2n–1> the real part of corrected measurement;

<numeric 2n> the imaginary part of corrected measurement.

Note: When data is being written it is recommended to hold the sweep before and update the screen after write.

command/query

Target

CALCulate<Ch>[:SELected] — active trace of channel <Ch>,

Or

CALCulate<Ch>:TRACe<Tr> — trace <Tr> of channel <Ch>,

<Ch> = {[1]|2|...16}

<Tr> = {[1]|2|...16}

Query Response

<numeric 1>, <numeric 2>, …<numeric 2N>

Equivalent Softkeys

None


Equivalent COM Command

SCPI.CALCulate(Ch).SELected.DATA.SDATa

SCPI.CALCulate(Ch).TRACe(Tr).DATA.SDATa

Syntax

Data = app.SCPI.CALCulate(Ch).SELected.DATA.SDATa

app.SCPI.CALCulate(Ch).SELected.DATA.SDATa = Data

Data = app.SCPI.CALCulate(Ch).Trace(Tr).DATA.SDATa

app.SCPI.CALCulate(Ch).Trace(Tr).DATA.SDATa = Data

Type

Variant (array of Double) (read/write)


 

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Rev.:  24.2