Instrument Function
R&S
®
SMU200A
402Operating Manual 1007.9845.32 ─ 15
To access the "Multi Segment" dialog, select "Baseband > ARB > Multi Segment...".
The menu can be used to create a multi segment waveform from existing waveforms and
save it under its own name. As with normal waveforms, the file extension is *.wv. Infor-
mation on whether a file is a multi segment waveform is displayed in the File menu with
the tag information when a waveform is loaded. Additionally, an information about the
waveform can be aquired in the "Waveform Info" dialog.
If the combined waveforms have different sample rates, they can be adapted to a com-
mon sample rate by resampling. By the same procedure the instantaneous amplitude of
the various waveforms can be scaled to a common rms level.
The configuration of a multi segment waveform, that is to say details of how it is made
up from different waveforms, the level and clock rate settings, and the file name, can be
saved separately in a list. The file extension is *.inf_mswv. This method can be used
to create any number of configurations as a basis for defining further multi segment
waveforms.
Example for the creation of a multi segment waveform file.
1. Select "New List" to create empty list.
2. Use the "Append" function to add two or more waveform files.
3. Adjust the "Level", "Clock" and "Segment Marker" settings.
4. Select the "Output File" and enter file name.
5. Select "Save List" to save the configuration.
6. Select "Create" or "Create and Load" to create and save the multi segment waveform.
Baseband Signal - Baseband Block
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