Agilent Technologies E6380-90073 Manuale Utente
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Chapter 1
GPIB Command Dictionary
SANalyzer subsystem
:MARKer[:NORMal]:POSition <real number>
:MARKer[:NORMal]:POSition?
:MARKer[:NORMal]:POSition?
These commands set/query the position of the marker on the spectrum
analyzer.
analyzer.
This command utilizes the “Real Number Setting Syntax” on page 299,
but does not use the :STATe command.
but does not use the :STATe command.
Syntax
SAN:MARK:NORM:POS <real number>
SAN:MARK:NORM:POS?
Screen/field equivalent
SAN:MARK:NORM:POS controls the
Position
field on the
Marker
menu of the SPEC ANL screen when
Norm/Delta
field is set to
Norm
on
the
Marker
controls menu.
:MARKer:REFmode
:MARKer:REFmode?
:MARKer:REFmode?
These commands set/query the spectrum analyzer’s reference marker
mode when using the delta markers.
mode when using the delta markers.
When the
Ref Mrkr
field is set to
Hold
, the reference marker is frozen
at its current position (frequency and level) regardless of changes in the
signal level or center frequency.
signal level or center frequency.
When you switch from
Hold
to
Norm
, the reference marker will stay at
its current horizontal setting (frequency), but will track the level of the
incoming signal.
incoming signal.
Syntax
SAN:MARK:REF ‘Norm’
‘Hold’
SAN:MARK:REF?
Screen/field equivalent
SAN:MARK:REF controls the
Ref Mrkr
field on the
Marker
menu of
the SPEC ANL.