134 Agilent N5181A/82A MXG Signal Generators SCPI Command Reference
Analog Modulation Commands
Pulse Modulation Subsystem–Option UNU and UNW([:SOURce])
:PULM:INTernal[1]:PERiod:STEP[:INCRement]
Supported All with Option UNU
[:SOURce]:PULM:INTernal[1]:PERiod:STEP[:INCRement] <step>|UP|DOWN
[:SOURce]:PULM:INTernal[1]:PERiod:STEP[:INCRement]?
This command sets the step value for the internal pulse period using the variable <value><units>.
The step value, set with this command, is used with the UP and DOWN choices available in the
:PULM:INTernal[1]:PERiod command.
The step value set with this command is not affected by a power- on, preset, or *RST command.
Example
:PULM:INT:PER:STEP .1S
The preceding example sets the square wave pulse rate to 100 milliseconds.
Range 30nS–42S
:PULM:INTernal[1]:PWIDth:STEP
Supported All with Option UNU
[:SOURce]:PULM:INTernal[1]:PWIDth:STEP <num><time_suffix>|MAXimum|MINimum|DEFault
[:SOURce]:PULM:INTernal[1]:PWIDth:STEP?
This command sets the step increment for the pulse width using the variable <num><time_suffix>.
The step value, set by this command, is used with the UP and DOWN choices available in the
:PULM:INTernal[1]:PWIDth[1]|2command.
The step value, set with this command, is not affected by a power- on, preset, or *RST command.
Example
:PULM:INT:PWID:STEP 100NS
The preceding example sets the pulse width step to 100 nanoseconds.
Range 20nS to (pulse period - 10 nS)
:PULM:INTernal[1]:PWIDth[1]|2
Supported All with Option UNU and UNW
[:SOURce]:PULM:INTernal[1]:PWIDth[1]|2 <num><time_suffix>|UP|DOWN
[:SOURce]:PULM:INTernal[1]:PWIDth[1]|2?
This command sets the pulse width for the internally generated pulse signal.
This command sets the pulse width for the internally- generated pulse modulation using the variables
<num><time_suffix>. The command, used with the UP|DOWN parameters, will change the pulse width
by a user- defined step value. Refer to the :PULM:INTernal[1]:PWIDth:STEP command for setting the
value associated with the UP and DOWN choices.