[AMRadio] White Face Johnson


Peter Markavage manualman at juno.com
Sat May 27 15:13:52 EDT 2006


That reminds me Bob; somewhere around here I have one Polycomm's business
band amplifiers still wrapped in plastic that came out of a walk-in
dumpster when they were junking a bunch of stuff from a closed NJ
location.

Pete, wa2cwa

On Sat, 27 May 2006 12:43:33 -0500 Robert Nickels <w9ran at oneradio.net>
writes:
> Bob Peters wrote:
> > All I can say is WOW... Looking forward...to getting it on the 
> air...
> 
> Hi Bob,
> 
> Now you can start looking for a Johnson PA/85 amplifier, which was 
> designed to work with the later vintage Messenger AM business 
> radios. 
> It runs a 6883 final with solid state plate modulator and has 
> built-in 
> T/R relay so should work with most any 5 watt exciter, but I've not 
> 
> tried mine yet.
> 
> 73, Bob W9RAN



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