SDR# bandwidth question

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mancow

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Does anyone know if it's possible to mod the program settings to allow NFM bandwidth filter sizing in excess of 32000?

I have an older instance of the program that allows everything up to 150000 but version 1.0.0.1299 stops at 32000.

I am trying some wide fm FDM demod stuff and I heard the regular broadcast WFM setting adds in some additional filtering. I need the wider bandwidth with nothing filtering it.
 

rbm

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Edit the SDRSharp.exe.Config file.

Search down to this line:
<add key="minOutputSampleRate" value="32000" />

Change the 32000 to the maximum of your choice.

The software seems to honor what you key in there.
I've set it as high as 93,000.
Such as:
<add key="minOutputSampleRate" value="93000" />

Then I can set it to anything less than 93000. ;)

I typically use 36,000 for NOAA weather satellite APT decoding.

Rich
 
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