Fetch[1]|2|3|4[:Scalar][:Power:ac]:Difference: Relative? [<Expected_Value>[,<Resolution>[,<Source List>]]] - Agilent Technologies N1911A Programming Manual

FETCh[1]|2|3|4[:SCALar][:POWer:AC]:DIFFerence:
RELative? [<expected_value>[,<resolution>[,<source list>]]]
This command sets the specified window's measurement function to power
difference with relative mode on, recalculates the measurement and places
the results on the bus. The result is a ratio based measurement and is
expressed in the units defined by UNIT[1]|2|3|4:POWer:RATio. The
relative value used is that set by the
CALCulate:RELative:MAGNitude:AUTO command.
Syntax
FETC
1
2
3
4
Parameters
Refer to
parameters in this command.
N1911A/1912A P-Series Power Meters Programming Guide
:SCAL :POW
Space expected_value
DEF
"Optional Parameters"
Item Description/Default
expected_value The expected power level parameter can be
(for the expected set to DEF or a numeric value. If a value is
power level) entered it should correspond to that set by
CONFigure otherwise an error occurs.The
units of measurement are dBm and W. The
default units are defined by UNIT:POWer.
:AC :DIFF
,
resolution
DEF
on page 90 for additional details on the
MEASurement Commands
:REL
?
,
source list
Range of Values
sensor dependent
1
DEF
2
119