Trigger Subsystem Commands - HP 86140A Series User Manual

Optical spectrum analyzer
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TRIGger Subsystem Commands

TRIGger[:SEQuence]:DELay <numeric_value>[S|MS|US|NS]
TRIGger[:SEQuence]:DELay?
Specifies the trigger delay used to start a measurement.
TRIGger[:SEQuence]:OUTPut OFF|ON|AUTO
TRIGger[:SEQuence]:OUTPut?
Controls the
ON
before the sampling interval of the detector and go
interval of the detector.
TRIGger[:SEQuence]:OUTPut:PULSe:DCYCle <numeric_value>
TRIGger[:SEQuence]:OUTPut:PULSe:DCYCle?
Sets the duty cycle of the sync output. This is equivalent to the
SOURce[n]:PULSe:DCYCle command.
TRIGger[:SEQuence]:OUTPut:PULSe:WIDTh <numeric_value>[S|MS|US|NS]
TRIGger[:SEQuence]:OUTPut:PULSe:WIDTh?
Sets the pulse width of the sync output. This is equivalent to the
SOURce[n]:PULSe:WIDTh command.
TRIGger[:SEQuence]:SLOPe POSitive|NEGative|EITHer
TRIGger[:SEQuence]:SLOPe?
Specifies the polarity of triggering used to start a measurement. Specifying the
slope sets the trigger source to INTernal.
trigger output. When
ADC
the signal will be a
TTL HIGH
the signal will be a
OFF
. When AUTO is specified the signal will go
LOW
Remote Operation
TRIGger Subsystem Commands
. When
TTL LOW
HIGH
after the sampling
4-99

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