[Amps] CB Amps or full spectrum???

[Dan Evans]

Thanks Ian,
I was waiting for someone to actually point out a good circuit, instead 
of just pointing out what will not work.

I have a couple of the dreaded VHF/UHF brick amps I would like to improve.

73
Dan
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Ian White GM3SEK wrote:
> clip
> A simple active bias circuit can give better performance than a passive 
> diode, and also save on bleed current. There is a classic two-transistor 
> bias circuit (with design notes) at:
> http://www.ifwtech.co.uk/g3sek/tr-bias/tr-bias1.htm
> That circuit gives a reasonable compromise between performance and 
> simplicity, and is a reasonable retrofit to existing bipolar amplifiers.
>
> clip