Tektronix Keithley 2601B-PULSE Reference Manual

Model 2601B-PULSE System SourceMeter Instrument Reference Manual Section 11: TSP command reference
2601B-PULSE-901-01A April 2020 11-213
• You cannot make measurements when the output is off.
• Compliance limits (smua.source.limitY) are not used to control the output. Pulser protection
levels are used instead. Refer to Pulser protection levels (on page 4-4)for information.
Example
smua.pulser.enable = smua.ENABLE
Enable the pulser.
Also see
Pulser operation (on page 4-33)
smua.pulser.measure.delay (on page 11-215)
smua.trigger.source.pulsewidth (on page 11-258)
smua.pulser.measure.aperture
This attribute specifies the pulse measurement aperture when the pulser is enabled.
Type
TSP-Link accessible
Affected by
Where saved
Default value
Attribute (RW)
Yes
Instrument reset
SMU reset
Recall setup
Saved setup
0.000001
Usage
aperture = smua.pulser.measure.aperture
smua.pulser.measure.aperture = aperture
aperture
The measurement aperture; set from 0.000001 s to 0.1 s
Details
When using this attribute with the trigger model or in a pulse-width limited region, the sum of the
measure delay and the total measure time must be less than the pulse width. The total measure time
depends on the measure count, the filter count, and the measure interval.
The settings for this attribute are ignored if the pulser is disabled.
Example
smua.pulser.measure.aperture = 10e-6
Set the measurement aperture to 10 µs.
Also see
smua.trigger.source.pulsewidth (on page 11-258)

Tektronix Keithley 2601B-PULSE Specifications

General

Brand	Tektronix
Model	Keithley 2601B-PULSE
Category	Measuring Instruments
Language	English