Acquire:droop:source Chan{1|4|Allrf|None - Keysight 8990B Programming Manual

ACQuire:DROop:SOURce CHAN{1|4|ALLRF|NONE}

This command sets the source of either channel 1, channel 4, or all RF channels
for the droop measurement.
Syntax
Example
ACQ:DRO:SOUR CHAN1
Remark
If a channel other than channel 1 or 4 is specified, error 700,"Applicable to
channel 1 and 4 only" will occur.
Reset condition
On reset, the droop measurement source is set to the first channel 1 or 4 available.
Keysight 8990B Programming Guide
:DRO
ACQ
Space
:SOUR
This command sets the droop measurement
source to channel 1.
ACQuire Subsystem
CHAN
?
4
1
4
ALLRF
NONE
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