R&S SMA100B - Page 574

Remote control commands
R&S
®
SMA100B
574User Manual 1178.3834.02 ─ 09
[:SOURce<hw>]:FM:RATio..............................................................................................576
[:SOURce<hw>]:FM:MODE.............................................................................................576
[:SOURce<hw>]:FM:SENSitivity?.....................................................................................576
[:SOURce<hw>]:FM<ch>:STATe <State>
Activates frequency modulation.
Suffix:
FM<ch>
.
1..2
determines the modulation signal channel.
Parameters:
<State> 1 | ON | 0 | OFF
*RST: 0
Example: See Example "Creating a frequency modulated RF signal"
on page 572.
Manual operation: See "State" on page 87
[:SOURce<hw>]:FM<ch>[:DEViation] <Deviation>
Sets the modulation deviation of the frequency modulation in Hz.
Suffix:
FM<ch>
.
1|2
Modulation signal channel
Parameters:
<Deviation> float
The maximum deviation depends on the RF frequency and the
selected modulation mode (see data sheet).
Range: 0 to max
Increment: 0.01
*RST: 1E3
Example: See Example "Creating a frequency modulated RF signal"
on page 572.
Manual operation: See " Deviation" on page 88
[:SOURce<hw>]:FM<ch>:SOURce <Source>
Selects the modulation source for frequency modulation.
Suffix:
FM<ch>
.
1|2
Modulation signal channel.
Parameters:
<Source> LF1 | LF2 | NOISe | EXT1 | INTernal | EXTernal | EXT2
SOURce subsystem