Model 2601B-PULSE System SourceMeter® Instrument User's Manual Section 4: Operation
2601B-PULSE-900-01 Rev. A August 2021 4-27
TSP commands used with the pulser
You must use remote commands and the trigger model to generate fast-edge current pulses and
measure current and voltage.
The following table lists attributes that are used to set up the pulser and measure the resulting current
and voltage. For complete command descriptions, refer to the Model 2601B-PULSE
Reference Manual.
TSP attributes for use with the 2601B-PULSE pulser
Enables or disables the 2601B-PULSE pulser
smua.pulser.measure.aperture
Specifies the pulse measurement aperture when the pulser is
enabled
smua.pulser.measure.delay
Sets the measurement delay when the pulser is enabled
smua.pulser.protect.sensev
Sets a voltage protection level used to monitor the sense
terminals when the pulser is enabled
smua.pulser.protect.sourcev
Sets an absolute voltage protection level used to monitor the
force terminals when the pulser is enabled
smua.pulser.protect.tripped
Indicates if the protection circuit was tripped
Sets the source and measure ranges when the pulser is enabled
smua.trigger.source.pulsewidth
Sets the source pulse width when using a trigger model sweep
Settings ignored when the pulser is enabled
The following source-measure unit (SMU) settings are ignored when the pulser is enabled:
• display.smua.limit.func
• smua.measure.autorangeY
• smua.measure.autozero
• smua.measure.delay
• smua.measure.highcrangedelayfactor
• smua.measure.lowrangeY
• smua.measure.nplc
• smua.measure.rangeY
• smua.sense
• smua.source.autorangeY
• smua.source.delay
• smua.source.func
• smua.source.highc
• smua.source.limitY
• smua.source.lowrangeY
• smua.source.offlimitY
• smua.source.rangeY
• smua.source.settling
• smua.source.sink
• smua.trigger.endpulse.action
• smua.trigger.endsweep.action