Rohde & Schwarz R&S SMW200A - Source:bb Subsystem

Remote Control Commands
R&S
®
SMW200A
984User Manual 1175.6632.02 ─ 30
[:SOURce<hw>]:PULM:POLarity <Polarity>
Sets the polarity of the externally applied modulation signal.
Parameters:
<Polarity> NORMal | INVerted
NORMal
Suppresses the RF signal during the pulse pause.
INVerted
Suppresses the RF signal during the pulse.
*RST: NORMal
Example: See Example "Perform pulse modulation" on page 979.
Manual operation: See "Polarity Pulse Input" on page 541
[:SOURce<hw>]:PULM:IMPedance <Impedance>
Sets the impedance for the external pulse modulation input.
Parameters:
<Impedance> G50 | G1K
*RST: G1K
Example: See Example "Perform pulse modulation" on page 979.
Manual operation: See "Impedance Pulse Input" on page 542
[:SOURce<hw>]:PULM:TRIGger:EXTernal:IMPedance <Impedance>
Sets the impedance for the external pulse trigger.
Parameters:
<Impedance> G50 | G10K
*RST: G50
Example: See Example "Perform pulse modulation" on page 979.
14.19.4 SOURce:BB Subsystem
This subsystem contains all commands for digital signal generation. It is divided into
several subsystems which are described separately.
● SOURce:BB Subsystem General Commands...................................................... 985
● SOURce:BB:DM Subsystem.................................................................................988
● SOURce:BB:ARBitrary Subsystem.....................................................................1019
● SOURce:BB:MCCW Subsystem.........................................................................1070
● SOURce:AWGN Subsystem............................................................................... 1088
● SOURce:BB:IMPairment Subsystem..................................................................1098
SOURce Subsystem