Specifications

User Manual 3155
Programming Reference 4-26
• <freq> sets the output frequency in units of Hertz
• <ampl> sets the output amplitude in units of Volts
• <offs> sets the output offset in units of Volts
• <duty_cycle> sets the squarewave duty cycle in units of %
Parameter type
Numeric
Parameter range
<freq> 100e-6 to 50e6
<ampl> 80e-3 to 8
<offs> -3.6 to +3.6
<duty_cycle> 1 to 99
APPLy:SQUare?
Response
The 3155 returns <freq>,<ampl>,<offs>,<duty_cycle>. Default values are 1e6,5,0,50
APPLy:PULSe{<freq>,<ampl>,<offs>,<delay>,<rise>,<high>,<fall>}
Purpose
This command is a high-level command that programs the 3155 to output pulse waveform along with its as-
sociated parameters
• <freq> sets the output frequency in units of Hertz
• <ampl> sets the output amplitude in units of Volts
• <offs> sets the output offset in units of Volts
• <delay> sets the delay to the pulse rise transition in units of %
• <rise> sets the pulse rise time in units of %
• <high> sets the pulse high time in units of %
• <fall> sets the pulse fall time in units of %
Parameter type
Numeric
Parameter range
<freq> 100e-6 to 50e6
<ampl> 80e-3 to 8
<offs> -3.6 to +3.6
<delay> 0 to 99.9
<rise> 0 to 99.9
<high> 0 to 99.9
<fall> 0 to 99.9
APPLy:PULSe?
Response
The 3155 returns <freq>, <ampl>,<offs>,<delay>,<rise>,<high>,<fall>.
Default values are 1e6,5,0,10,10,10,10
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