Agilent X-Series Signal Generators SCPI Command Reference 219
Analog Modulation Commands
Low Frequency Output Subsystem ([:SOURce]:LFOutput)
:FUNCtion[1]|2:PERiod
Supported All Models with Options UNT and 303
[:SOURce]:LFOutput:FUNCtion[1]|2:PERiod <val><unit>
[:SOURce]:LFOutput:FUNCtion[1]|2:PERiod?
This command sets the pulse period of the internally generated pulsed low frequency waveform.
*RST
+8.00000000E005
Range 16uS–30S
Key Entry LF Out Period
:FUNCtion[1]|2:POFFset
Supported All Models with Options UNT and 303
[:SOURce]:LFOutput:FUNCtion[1]|2:POFFset <value><unit>
[:SOURce]:LFOutput:FUNCtion[1]|2:POFFset?
This command sets the phase offset in degrees or radians of internal function generator source.
*RST 0.000 rad
:FUNCtion[1]|2:PWIDth
Supported All Models with Options UNT and 303
[:SOURce]:LFOutput:FUNCtion[1]|2:PWIDth <val><unit>
[:SOURce]:LFOutput:FUNCtion[1]|2:PWIDth?
This command sets the pulse width of the internally- generated pulsed low frequency waveform.
The upper limit range value is restricted by the current value of the pulse period. For example, if the
pulse period value is set to 16 S, the pulse width is limited to a maximum range value of 16 S.
*RST
+4.00000000E005
Range 8uS–30S
Key Entry LF Out Width
Remarks
To change the pulse period value, refer to the :FUNCtion[1]|2:PERiod command.
Range Swept–Sine: 1 Hz to 1 MHz
All Other Waveforms: 0.5 Hz to 100 kHz
Key Entry LF Out Tone 1 Freq LF Out Start Freq LF Out Freq
Range - 6.290 to 6.290 rad
- 360.4 to 360.4 deg
Key Entry LF Out Phase Offset