Rohde & Schwarz SMC100A - STATus Subsystem

Remote Control Commands
R&S
®
SMC100A
328Operating Manual 1411.4060.32 ─ 09
[:SOURce<hw>]:PULM:SOURce <Source>
Selects the source for the pulse modulation signal.
Parameters:
<Source> INTernal | EXTernal
INTernal
The internally generated rectangular signal is used for the pulse
modulation. The frequency of the internal signal can be set in
the SOURce:LFOutput subsystem.
EXTernal
The signal applied externally via the EXT MOD connector is
used for the pulse modulation.
*RST: INTernal
Example:
PULM:SOUR INT
selects the internal modulation source.
PULM:STAT ON
activates the pulse modulation.
Usage: SCPI confirmed
Manual operation: See "Source" on page 179
[:SOURce<hw>]:PULM:STATe <State>
Activates the pulse modulation.
Parameters:
<State> 0 | 1 | OFF | ON
*RST: 0
Example:
PULM:STAT ON
activates pulse modulation.
Manual operation: See "State" on page 178
[:SOURce<hw>]:PULM:TRIGger:EXTernal:GATE:POLarity <Polarity>
Selects the polarity of the Gate signal.
The signal is supplied via the PULSE EXT connector.
Parameters:
<Polarity> NORMal | INVerted
*RST: NORMal
Example:
PULM:TRIG:EXT:GATE:POL NORM
The pulse signal is generated while the gate signal is high.
Manual operation: See " Gate Input Polarity - Pulse Generator " on page 189
SOURce Subsystem