Rohde & Schwarz SMAB-B92 - Source:noise Subsystem

Remote Control Commands
R&S
®
SMA100B
625User Manual 1178.3834.02 ─ 05
13.16.8 SOURce:NOISe Subsystem
The SOURce:NOISe subsystem contains the commands for setting the noise modula-
tion signal. The noise generator is optional.
Example: Configuring the noise generator
SOURce1:NOISe:DISTribution GAUSs
SOURce1:NOISe:BANDwidth 10000000
SOURce1:NOISe:BANDwidth:STATe 1
SOURce1:LFOutput1:SOURce NOIS
SOURce1:LFOutput1:STATe 1
SOURce1:NOISe:LEVel:RELative?
// -83.86
SOURce1:NOISe:LEVel:ABSolute?
// -13.86
[:SOURce<hw>]:NOISe:BANDwidth|BWIDth.....................................................................625
[:SOURce<hw>]:NOISe:BWIDth:STATe............................................................................ 625
[:SOURce<hw>]:NOISe:DISTribution............................................................................... 626
[:SOURce<hw>]:NOISe:LEVel:RELative?.........................................................................626
[:SOURce<hw>]:NOISe:LEVel[:ABSolute]?.......................................................................626
[:SOURce<hw>]:NOISe:BANDwidth|BWIDth <BWidth>
Sets the noise level in the system bandwidth when bandwidth limitation is enabled.
Parameters:
<BWidth> float
Range: 100E3 to 10E6
Increment: 100E3
*RST: 100E3
Example: See Example "Configuring the noise generator" on page 625.
Manual operation: See "Bandwidth" on page 103
[:SOURce<hw>]:NOISe:BWIDth:STATe <State>
Activates noise bandwidth limitation.
Parameters:
<State> 0 | 1 | OFF | ON
*RST: 0
Example: See Example "Configuring the noise generator" on page 625.
Manual operation: See "Bandwidth" on page 103
SOURce Subsystem