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280 Chapter 1
GPIB Command Dictionary
MEASure subsystem
:SANalyzer:MARKer[:NORMal]:FREQuency <meas cmnd>
:SANalyzer:MARKer[:NORMal]:FREQuency?
These commands set/query the frequency at the marker on the
spectrum analyzer’s trace.
This measurement utilizes the Number Measurement Syntax, but does
not use the :METer command.
Syntax
MEAS:SAN:MARK:NORM:FREQ <meas cmd>
!See “Number Measurement Syntax” on page 283.
MEAS:SAN:MARK:NORM:FREQ? !returns real value
Example
MEAS:SAN:MARK:NORM:FREQ? !returns the value
Screen/field equivalent
MEAS:SAN:MARK[:NORM]:FREQ? reads the Freq measurement field
on the SPEC ANL screen.
:SANalyzer:MARKer[:NORMal]:LEVel <meas cmnd>
:SANalyzer:MARKer[:NORMal]:LEVel?
These commands set/query the RF level at the marker on the spectrum
analyzer’s trace.
This measurement utilizes the Number Measurement Syntax, but does
not use the :METer command.
Syntax
MEAS:SAN:MARK:NORM:LEV <meas cmd>
!See “Number Measurement Syntax” on page 283.
MEAS:SAN:MARK:NORM:LEV? !returns real value
Example
MEAS:SAN:MARK:NORM:LEV? !returns the value
Screen/field equivalent
MEAS:SAN:MARK[:NORM]:LEV? reads the Lvl measurement field on
the SPEC ANL.