Rohde & Schwarz SMM100A, Руководство пользователя

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Remote control commands
R&S
®
SMM100A
751 User Manual 1179.1341.02 ─ 05
NOISe
Uses the internally generated noise signal.
INTernal
Uses the internally generated signal of LF1.
EXTernal
Uses an external LF signal (EXT1).
*RST:
LF1 <AM1>; LF2 <AM2>
Example: See Example "Creating an amplitude modulated RF signal"
on page 748.
Manual operation: See "Source" on page 365
[:SOURce<hw>]:AM<ch>[:DEPTh] <Depth>
Sets the depth of the amplitude modulation in percent.
Suffix:
<ch>
.
1..2
Modulation signal channel
Parameters:
<Depth> float
Range:
0 to 100
Example: See Example "Creating an amplitude modulated RF signal"
on page 748.
Manual operation: See "Depth" on page 368
[: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: 0.1
*RST:
30
Example: See Example "Using combined LF signals" on page 749.
Manual operation: See " Total Depth" on page 369
[:SOURce<hw>]:AM:DEViation:MODE <AmDevMode>
Selects the coupling mode. The coupling mode parameter also determines the mode
for fixing the total depth.
Parameters:
<AmDevMode> UNCoupled | TOTal | RATio
SOURce subsystem