Read Subsystem - Anritsu LMR Master S412E Programming Manual

Spectrum Analyzer Commands

4-10 :READ Subsystem

This set of commands combines the ABORt, INITiate and FETCh commands. It aborts any
current triggering sequence and sets the trigger state to idle. It then initiates a new active
measurement (i.e., begins the collection of new data). When the measurement is complete, it
returns the result. These commands will not switch to another measurement.
To get the current measurement data, use the FETCh command.
:READ:ACPower?
Title: Read Adjacent Channel Power Ratio
Description: Triggers a new adjacent channel power ratio measurement and returns
Default Unit: Current amplitude units
Related Command: :READ:ACPower?
:READ:CHPower:DENSity?
Title: Read Channel Power Density
Description: Triggers a new channel power measurement and returns the channel
Default Unit: Current amplitude units
Related Command: :READ:CHPower?
S412E PM
the results: main channel power, lower adjacent and upper adjacent
channel power. It is a combination of the commands :ABORT; :INITiate;
:FETCh:ACPower? The channel power measurement must be the active
measurement (specified by the command :CONFigure:ACPower). The
current measurement can be queried using the command :CONFigure?
Data is returned as 3 comma-separated values: main channel power,
lower adjacent channel power, upper adjacent channel power.
:CON
power density result. It is a combination of the commands :ABORT;
:INITiate; :FETCh:CHPower:DENSity? It returns only the channel
power density, not the channel power. Use the command
:READ:CHPower? to get both channel power and channel power
density. The channel power measurement must be the active
measurement (specified by :CONFigure:CHPower). The current
measurement can be queried using :CONFigure? command.
:READ:CHPower:CHPower?
:CONFigure
PN: 10580-00319 Rev. N
4-10 :READ Subsystem
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