[hpsdr] Penny: power shortfall

[Daniel Quigley]

Another option (in kit form) is the SDR "preamp" from Virgil Stamps, K5OOR.  I just received that particular kit yesterday and though I haven't assembled it, the prospects look good.
 
Best,
Dan> Date: Tue, 13 Jan 2009 08:55:12 -0600> From: KE9H at austin.rr.com> To: chris at vspl.co.uk; hpsdr at lists.hpsdr.org> Subject: Re: [hpsdr] Penny: power shortfall> > ***** High Performance Software Defined Radio Discussion List *****> > 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> > _______________________________________________> > HPSDR Discussion List> > To post msg: hpsdr at hpsdr.org> > Subscription help: http://lists.hpsdr.org/listinfo.cgi/hpsdr-hpsdr.org> > HPSDR web page: http://hpsdr.org> > Archives: http://lists.hpsdr.org/pipermail/hpsdr-hpsdr.org/> >> >> > > _______________________________________________> HPSDR Discussion List> To post msg: hpsdr at hpsdr.org> Subscription help: http://lists.hpsdr.org/listinfo.cgi/hpsdr-hpsdr.org> HPSDR web page: http://hpsdr.org> Archives: http://lists.hpsdr.org/pipermail/hpsdr-hpsdr.org/
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