[Elecraft] KPA 500 Power Amp.

Fred Jensen k6dgwnv at gmail.com
Tue Dec 24 16:53:58 EST 2024


US Power limit on 60 m is 100 W ERP [ref to a half-wave dipole], 50 W if 
your antenna has 3 dBd gain.  Doubtful the KPA500 would work well at 
such a low power.

73,

Fred ["Skip"] K6DGW
Sparks NV DM09dn
Washoe County

> Jack Brindle via Elecraft <mailto:elecraft at mailman.qth.net>
> Tuesday, December 24, 2024 1:35 PM
> Tell us more. What transmitter is it connected to, what cabling, what 
> settings?
> We will need this info to diagnose.
>
> Make sure the transmitter is sending RF to the KPA’s input connector 
> and PTT is active.
>
> 73,
> Jack, W6FB
>
> Sent from my iPad
>
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> Wilber Bandemer via Elecraft <mailto:elecraft at mailman.qth.net>
> Tuesday, December 24, 2024 1:17 PM
> KPA 500 will not transmits on 60 meters. Please tell me what is wrong 
> and what should I do to fixed this problem?73Wilber AB5WW
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