Instrument Function
R&S
®
SMBV100A
309Operating Manual 1176.8016.02 ─ 17
5.7.2.1 AWGN Settings Dialog
To open the "AWGN Settings" menu for setting the noise generator, select
"AWGN/IMP > Configure > AWGN" or use the MENU key under "AWGN/IMP".
The "AWGN Settings" menu is divided into the following sections.
The RFI signal generator is activated, the mode selected and the interfering signal is
configured in the top section of the menu.
The power of the interfering signal is configured in the "Noise power Configuration And
Output Results" section.
In "Additive Noise" and "CW interferer" mode, the interfering power can be defined and
the resulting total power displayed here.
In "Noise Only" mode, only the noise power can be set here.
AWGN Settings
The RFI signal generator is activated, the mode selected and the interfering signal is
configured in the top section of the menu.
State - AWGN
Activates/deactivates the RFI signal generator. The interferer (AWGN or CW interferer,
depending on the selected mode) is generated as after the generator is activated.
Remote command:
[:SOURce<hw>]:AWGN:STATe on page 599
Impairment of Digital I/Q Signal and Noise Generator - AWGN/IMP Block
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