Measure Subsystem - Anritsu LMR Master S412E Programming Manual

Spectrum Analyzer Commands
4-8

:MEASure Subsystem

These commands take the instrument from its current state, enable the specified
measurement and put the instrument into single sweep mode. They correct any parameters
that are invalid given the new measurement state such that a valid measurement can take
place. Other settings may be changed; see the documentation of CONFigure for each
measurement. They then initiate the measurement. When the measurement is complete, they
return the result.
To make a measurement with settings other than the "default" measurement settings applied
by CONFigure, do the following:
• Send the appropriate CONFigure command to set the desired measurement.
• Modify the settings as required.
• Send the appropriate READ command to measure and return the result.
To get the current measurement data, use the appropriate FETCh command.
:MEASure:ACPower?
Title: Measure Adjacent Channel Power Ratio
Description: Sets the active measurement to adjacent channel power ratio, sets the
Default Unit: Current amplitude units
Related Command: :CONFigure:ACPower
S412E PM
default measurement parameters, triggers a new measurement and
returns the main channel power lower adjacent and upper adjacent
channel power results. It is a combination of the commands
:CONFigure:ACPower and :READ:ACPower? For a description of the
default adjacent channel power ratio measurement parameters, see
:CONFigure:ACPower. To make an adjacent channel power ratio
measurement with settings other than the default values, send:
:CONFigure:ACPower
Commands to set desired settings
:READ:ACPower?
Data is returned as 3 comma-separated values: main channel power,
lower adjacent channel power, upper adjacent channel power.
PN: 10580-00319 Rev. N
4-8 :MEASure Subsystem
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