Remote Control Commands
R&S
®
SMW200A
877User Manual 1175.6632.02 ─ 16
Parameters:
<Source> LF1 | LF2 | NOISe | EXT1 | INTernal | EXTernal | EXT2
LF1|LF2
Uses an internally generated LF signal.
INTernal = LF2
Works like LF1
EXTernal
Works like EXT1
EXT1|EXT1
Uses an externally supplied LF signal.
NOISe
Uses the internally generated noise signal.
*RST:
LF1 <FM1>; LF2 <FM2>
Example: See Example "Creating a frequency modulated RF signal"
on page 874.
Manual operation: See "Source" on page 507
[:SOURce<hw>]:FM<ch>:STATe <State>
Activates frequency modulation.
Suffix:
FM<ch>
.
1..2
determines the modulation signal channel.
Parameters:
<State> 0 | 1 | OFF | ON
*RST: 0
Example: See Example "Creating a frequency modulated RF signal"
on page 874.
Manual operation: See "State" on page 506
13.18.3.3 SOURce:PM Subsystem
The PM subsystem contains the commands for setting the phase modulation. You can
configure the internal modulation source (LF generator) with the commands listed in
Chapter 13.18.10, "SOURce:LFOutput Subsystem", on page 1061 .
For information about the required options, see Chapter 7.7.1, "Required Options",
on page 495.
Example: Performing phase modulation
The following example shows a command sequence to perform phase modulation.
// Reset the instrument to start from an initial state
*RST; *CLS
SOURce Subsystem
To Next Page
Loading...
