Rohde & Schwarz SMBV100A - Page 611

Remote Control Commands
R&S
®
SMBV100A
596Operating Manual 1176.8016.02 ─ 17
Example:
SOURce:AWGN:MODE ONLY
SOURce:AWGN:STATe ON
selects the generation of a pure noise and activates it
Manual operation: See " Mode - AWGN " on page 310
[:SOURce<hw>]:AWGN:POWer:CARRier <Carrier>
available for Additive Noise and CW Interferer (SOUR:AWGN:MODE ADD|CW) modes
Sets/queries the carrier or signal power depending on the selected reference mode.
●
SOUR:AWGN:POW:RMOD CARR
Sets the carrier power. The power of the noise signal is derived from the entered
C/N value.
●
SOUR:AWGN:POW:RMOD NOIS
queries the carrier power which is derived from the entered C/N value. The noise
power is set with command SOUR:AWGN:POW:NOISe.
Parameters:
<Carrier> float
Increment: 0.01
*RST: 0
Default unit: dBm
Example:
AWGN:DISP:MODE RF
sets the display mode to RF
AWGN:POW:CARR?
queries the carrier power
Manual operation: See " Carrier Power " on page 313
[:SOURce<hw>]:AWGN:POWer:MODE <Mode>
In Additive Noise (SOUR:AWGN:MODE ADD) mode, selects the mode for setting the
noise power.
Parameters:
<Mode> CN | SN | EN
CN|SN
The noise power is set on the basis of the value entered for the
carrier/noise or signal/noise ratio
(SOURce:AWGN:CNRatio|SNRatio).
Whether a selection of C/N or S/N is enabled, depends on the
selected Display Mode (AWGN:DISP:MODE BB|RF)
EN
The noise power is set on the basis of the value entered for the
ratio of bit energy to noise power density (AWGN:ENR).
*RST: CN|SN
SOURce Subsystem