[hpsdr] (Fwd) Mercury IF Bandwidth

Rob Frohne frohro at wallawalla.edu
Sat Dec 19 20:56:31 PST 2009


Hi Don,

I think you could probably use some of the other software, maybe 
ghpsdr.  I do know that SDR-Shell will allow wider than 20 KHz when you 
are sampling faster with a softrock.

73,

Rob, KL7NA

On 12/19/2009 04:46 PM, Don Graham wrote:
> ***** High Performance Software Defined Radio Discussion List *****
>
>
> I have an HPSDR system under way and have been enjoying the facilities of
> Mercury while building up Excalibur and Pennywhistle and of course awaiting
> Alex. Thanks team for all the good work so far!
>
> However an application has come up where I need to access a wider IF bandwidth
> (e.g. 50 KHz) for FM modes via a VHF transverter than the present maximum (~20
> KHz) offered by PowerSDR.
>
> Has anybody thought about and come up with a solution for this? I believe that
> the limitation is in PowerSDR, not Mercury.
>
> 73...Don VK6HK
>
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-- 
Rob Frohne, Ph.D., P.E.
E.F. Cross School of Engineering
Walla Walla University
100 SW 4th Street
College Place, WA 99324
(509) 527-2075			 http://people.wallawalla.edu/~rob.frohne

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