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 Network Analyzers using TRVNA software

SCPI Command

CALCulate<Ch>[:SELected]:TRANsform:TIME:IMPulse:WIDTh <time>

CALCulate<Ch>[:SELected]:TRANsform:TIME:IMPulse:WIDTh?

Description

Sets or reads out the impulse width (time domain transformation resolution), coupled with the Kaiser-Bessel window shape β parameter. The impulse width setting changes the β parameter and setting of β parameter changes the impulse width.

command/query

Target

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

<Ch>={[1]|2|...9}

Parameter

<time> the impulse width, the range varies depending on the specified frequency range and the number of points

Unit

sec (second)

Out of Range

Sets the value of the limit, which is closer to the specified value.

Query Response

<numeric>

Equivalent Softkeys

Analysis > Time Domain > Window > Impulse Width

(when the transformation type is set to Bandpass or Lowpass Impulse)


Equivalent COM Command

SCPI.CALCulate(Ch).SELected.TRANsform.TIME.IMPulse.WIDTh

Syntax

Value = app.SCPI.CALCulate(Ch).SELected.TRANsform.TIME.IMPulse.WIDTh

app.SCPI.CALCulate(Ch).SELected.TRANsform.TIME.IMPulse.WIDTh = 1e–8

Type

Double (read/write)


 

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Rev.:  24.1