[Amps] Speaking of Palomar

Vic Rosenthal vic at rakefet.com
Wed Mar 12 08:14:42 EST 2003


N8WNB at aol.com wrote:
> 
> I have one of the new Palomar amps, it is the HD-250. It come with absolutely
> no paper work whatsoever. It operates from 10-40 with no tuning (it cannot be
> tuned). 

I am not fmiliar with this particular model, but if it does not have a switched
lowpass filter (in other words, if it doesn't have a bandswitch) then it is
certainly generating harmonics to a degree far beyond what the FCC permits.  It
can't legally be sold for amateur purposes.  If you operate on a frequency whose
harmonics fall outside of the ham bands, you could be cited and fined by the
FCC.  Does it have a bandswitch?

Vic K2VCO


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