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COM Server Commands
113
SCPI.CALCulate(
Ch
).SELected.TRANsform.TIME.STEP.RTIMe
Object Type
Property (read/write)
Data Type
Double
Target
The active trace of channel
Ch
,
Ch
Description
The rise time of the step signal (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.
Range
Varies depending on the specified frequency range and the number of
points.
Out of Range
Sets the value of the limit, which is closer to the specified value.
Preset Value
None
Unit
s (second)
Syntax
Dim Value As Double
Value =
app.SCPI.CALCulate(Ch).SELected.TRANsform.TIME.
IMPulse.WIDTh
app.SCPI.CALCulate(Ch).SELected.TRANsform.TIME.
IMPulse.WIDTh = 1e–8
Equivalent
Softkeys
Analysis > Time Domain > Window > Impulse Width
(when the transformation type is set to Lowpass Step)