Rohde & Schwarz SMC100A - Page 272

Command Description R&S SMC100A
1411.4060.32 6.70 E-1
[SOURce:]PULM:SOURce INTernal | EXTernal
The command selects the source for pulse modulation. Pulse"
Parameters: INTernal
The internally generated rectangular signal is used for the pulse modulation.
EXTernal
The signal applied externally via the PULS EXT connector is used for the
pulse modulation.
Example:
PULM:SOUR INT
'selects the internal modulation source.
PULM:STAT ON
'activates the pulse modulation.
*RST value Resolution Options SCPI
INTernal - Compliant
[SOURce:]PULM:STATe ON | OFF
The command activates/deactivates the pulse modulation. The pulse generator and the output of the
video/sync signal is activated automatically. Output of signal can be switched off with command
SOURce:PGEN:OUTPut:STATe OFF.
Example:
PULM:STAT ON
'activates pulse modulation with the modulation source selected under
SOURce:PULM:SOURce.
*RST value Resolution Options SCPI
OFF - Compliant
[SOURce:]PULM:TRIGger:EXTernal:SLOPe POSitive | NEGative
The command sets the polarity of the active slope of an applied trigger at the PULSE EXT
connector.
Example:
PULM:TRIG:EXT:SLOP NEG
'the pulse generator is triggered on the negative slope of the external trigger
signal.
*RST value Resolution Options SCPI
POSitive - Device-specific