[Elecraft] K3 mixer

[David Woolley]

Tom Hall wrote:
> That's a very interesting mixer. I've never seen video switching IC's used
> for anything other than SDR's as QSD's or QSE's. Is Elecraft the first to
> use a mixer of this type in a conventional radio?
> 

The K3 is a software defined radio.  The sound card (A/D convertor) and 
PC (DSP) may be internal, but the way it works is essentially the same 
as ones that rely on PCs for those functions.



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David Woolley
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