Simulating Fading, Adding Noise and Predistortions, and Impairing the Signal
R&S
®
SMW200A
438User Manual 1175.6632.02 ─ 30
5. Select "Save Profile".
Opens the standard "Save" dialog.
6. Select "File Name", enter the name of file and select "Save".
The generated file is saved as *.fcf file.
For description of the file format, see "About the single sideband shape profiles"
on page 434.
The graph on the left displays two color-coded curves:
● Yellow: the current profile, as set with the frequency/phase values.
● Red: the calculated filter shape incl. the amplitude values at the frequency
points.
Close the dialog and observe the incitation on the block diagram.
The label in the AWGN block ("Phase" or "P") changes to reflect that the phase
noise generation is activated.
The remote commands required to define these settings are described in Chap-
ter 14.19.13.3, "Phase Noise Commands", on page 1184.
Settings:
State............................................................................................................................439
Load Profile, Save Profile............................................................................................439
SSB Shape Profile...................................................................................................... 439
Phase Noise Table...................................................................................................... 439
Generating Impulsive and Phase Noise
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