Remote Control Commands
R&S
®
SMC100A
287
Operating Manual 1411.4060.32 ─ 04
Parameters:
<Slope>
POS | NEG
*RST:
POSitive
Example:
PULM:TRIG:EXT:SLOP NEG
The pulse generator is triggered on the negative slope of the
external trigger signal.
[:SOURce<hw>]:PULM:TRIGger:MODE
<Mode>
The command selects the trigger mode for pulse modulation.
Parameters:
<Mode>
AUTO | EXTernal | EGATe
AUTO
The pulse modulation is generated continuously.
EXTernal
The pulse modulation is triggered by an external trigger event. The
trigger signal is supplied via the PULSE EXT connector.
EGATe
The pulse modulation is gated by an external gate signal. The sig-
nal is supplied via the PULSE EXT connector.
*RST:
AUTO
Example:
PULM:TRIG:MODE EXT
selects triggering by an external trigger event.
Usage:
SCPI confirmed
[:SOURce<hw>]:PULM:WIDTh
<Width>
The command sets the width of the generated pulse. The width determines the pulse
length. The pulse width must be at least 20ns less than the set pulse period.
Parameters:
<Width>
float
Range:
20ns | 5ns to 100s
Increment: 20ns
*RST:
1ms
Example:
PULM:WIDT 33 us
sets a width of 33 us for the pulse.
7.12.13 SOURce:ROSCillator Subsystem
This subsystem contains the commands for setting the external and internal reference
frequency.
SOURce Subsystem
