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SCPI Command
[SOURce[1|2]:]FUNCtion:PULSe:WIDTh {<seconds>|MINimum|MAXimum|DEFault}
Pulse Duty Cycle
The pulse duty cycle is defined as follows:
Duty Cycle = 100 (Pulse Width)/Period
Pulse width is the time from the 50% threshold of a pulse's rising edge to the 50% threshold of the next falling edge.
– Pulse duty cycle: 0.01% to 99.99%(see restrictions below). The default is 10%.
– The pulse duty cycle must conform to the following restrictions determined by the minimum pulse width (Wmin).
The instrument will adjust the pulse duty cycle to accommodate the specified period.
Duty Cycle > 100 (Minimum Pulse Width) / Period
and
Duty Cycle < 100 (1 – (Minimum Pulse Width/ Period))
The minimum pulse width is 16 ns.
– The longer the edges, the greater the minimum pulse width. Longer edges will therefore restrict duty cycle more
than shorter edges.
Front Panel Operations
1. Select Pulse function: Press [Waveform] > Pulse.
2. Toggle to Duty Cycle: Press [Units] >
Keysight EDU33210 Series User's Guide
Width
Duty Cyc > Width
Duty
Cyc.
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