[hpsdr] Penny: power shortfall

Graham / KE9H KE9H at austin.rr.com
Tue Jan 13 06:55:12 PST 2009


Chris:
Look at PennyWhistle on the HPSDR Wiki
--- Graham

Chris Smith wrote:
> ***** High Performance Software Defined Radio Discussion List *****
>
> Hi Guys
>
> I know this a bit off topic but I would appreciate your help.
>
> Penny, as an exciter, produces 0.5W. I have an amplifier which will 
> produce 100W if driven with approx 10W. Does anyone have a simple 
> circuit for an amplifier which will produce approx 10W from 0.5W drive?
>
> I suggest you contact me directly rather than clutter the reflector. :-)
>
> Thanks
>
> 73
> Chris G4NUX
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