Specifications

RIGOL 2 Command System
2-290 DS2000 Programming Guide
2-290
:MEASure:FTIMe:SDEViation?
Syntax
:MEASure:FTIMe:SDEViation? <chan>
Description
Query the statistic standard deviation of the fall time measurement of the selected
waveform and the unit is s.
Parameter
Name Type Range Default
<chan> Discrete {CHANnel1|CHANnel2} CHAnnel2
Return Format
The query returns the measurement result in scientific notation.
Example
:MEASure:FTIMe:SDEViation? CHANnel1
The query returns 1.347744e-05.