Rohde & Schwarz SMAB-B92 - Page 519

Remote Control Commands
R&S
®
SMA100B
517User Manual 1178.3834.02 ─ 05
[:SOURce<hw>]:AM<ch>:DEPTh:EXPonential <DepthExp>
Sets the depth of the exponential amplitude modulation in dB/volt.
Parameters:
<DepthExp> float
Range: 0 to 100
Increment: 0.01
*RST: 10
Example: See Example "Creating an amplitude modulated RF signal"
on page 513. Similar to DEPTh.
Manual operation: See "Depth" on page 83
[:SOURce<hw>]:AM:MODE
<AmMode>
Selects the mode of the amplitude modulation.
[:SOURce<hw>]:AM:MODE > SCAN sets [:SOURce<hw>]:AM:TYPE > EXPonen
tial.
For active external exponential AM, automatically sets [:SOURce<hw>]:INPut:
MODext:COUPling<ch> > DC.
Parameters:
<AmMode> SCAN | NORMal
*RST: NORMal
Example: See Example "Using an external signal source" on page 514.
Options: R&S SMAB-K721
Manual operation: See "Mode" on page 82
[:SOURce<hw>]:AM:DEPTh:SUM <AmDepthSum>
Sets the total depth of the LF signal when using combined signal sources in amplitude
modulation.
Parameters:
<AmDepthSum> float
Range: 0 to 100
Increment: 0.01
*RST: 30
Example: See Example "Using combined LF signals" on page 513.
Manual operation: See "Total Depth" on page 84
SOURce Subsystem