R&S SMA100B - Page 610

Remote control commands
R&S
®
SMA100B
610User Manual 1178.3834.02 ─ 09
Parameters:
<Phase> float
Range: -60 to 120
Increment: 0.01
*RST: 0.0
Example: See Example "Configure and generate an ILS glide slope signal"
on page 594.
Manual operation: See "Up/Down Phase" on page 148
[:SOURce<hw>]:ILS:GS|GSLope:PRESet
Sets the parameters of the ILS glide slope component to their default values (*RST
values specified for the commands).
For other ILS preset commands, see [:SOURce<hw>]:ILS:PRESet on page 598.
Example:
SOURce1:ILS:GS:PRESet
Usage: Event
[:SOURce<hw>]:ILS[:GS|GSLope]:SDM <Sdm>
Sets the arithmetic sum of the modulation depths of the upper lobe (90 Hz) and lower
lobe (150 Hz) for the ILS glide slope signal contents.
The RMS modulation depth of the sum signal depends on the phase setting of both
modulation tones.
Parameters:
<Sdm> float
Range: 0 to 100
Increment: 0.1
*RST: 80
Example: See Example "Configure and generate an ILS glide slope signal"
on page 594.
Manual operation: See "Sum of Depth" on page 149
[:SOURce<hw>]:ILS[:GS|GSLope]:SOURce <IlsGsSource>
Sets the modulation source for the avionic standard modulation.
If external modulation source is set, the external signal is added to the internal signal.
Switching off the internal modulation source is not possible.
Parameters:
<IlsGsSource> INT | EXT | INT,EXT
INT
Internal modulation source is used.
SOURce subsystem