[500kc] [Lowfer] Re: AMRAD Probe antenna part needed

[stevesykes at rochester.rr.com]

The PA0RDT Mini-whip performs quite well with low cost components.
Steve W2SES
---- Richard Goodman <wa3usg at verizon.net> wrote: 
> Hey Andre!
> 
>     They will have to pry my dead, cold, hands from around my AMRAD E-Field
> probe to take it away from me!
> 
>      Almost 8 years now and still going strong!
> 
> 73
> Dick, WA3USG
> 
> 
> -----Original Message-----
> From: lowfer-bounces at mailman.qth.net
> [mailto:lowfer-bounces at mailman.qth.net]On Behalf Of andre kesteloot
> Sent: Tuesday, June 10, 2008 3:50 PM
> To: The email list for the ARRL 600 Meter Experimental License Group
> Cc: lowfer at mailman.qth.net
> Subject: Re: [500kc] [Lowfer] Re: AMRAD Probe antenna part needed
> 
> 
> Jim,
> 
> Crystalonics is still making the FET available to hams and now includes
> the QST article on their web site.  See
> http://www.crystalonics.com/jfets.html
> 
> 73
> André N4ICK
> *****************************
> James M. Walker wrote:
> > Hi Jay,
> > Yes I have an ample supply of the J310 devices here, all in TO-92 package.
> > As the AMRAD Probe was a "loaner" for evaluation purposes only, I want
> > to repair it to original form before returning it.
> >
> > As an aside, I also ran some evaluations on "different" devices in RX
> > antenna
> > applications and found that, put simply the best approach so far has been
> to
> > "Amplify the Crap" out of the "received spectrum at the antenna" then pipe
> > it
> > down to the receiver location, and filter it through band-pass filters to
> > remove
> > as much of the unwanted spectrum as necessary, and apply a narrow
> bandwidth
> > amplifier for the segment I want. That is another story altogether.
> >
> > This request is just to repair back to original components, for return to
> > the
> > lender.
> >
> > Thanks for the info, much appreciated.
> > Jim
> > WB2FCN
> >
> >
> >
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