[Amps] Follow-up...re: Time to ask for help.
donroden at hiwaay.net
donroden at hiwaay.net
Mon Jul 27 21:14:33 EDT 2015
> REPLY:
>
> I see a potential problem with that. Having only the single variable
> capacitor will case a phase shift when adjusting it. By comparison the
> bridge neutralization circuit with it's two voltage dividing caps will
> not.
>
> I think. :-)
>
> 73, Bill W6WRT
I used SK-630 sockets on four 4CX250Bs on six without neutralization.
I think the secret to a stable six meter amp is well RF grounded screens.
Don W4DNR
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