[Amps] 20m RF deck using 2 GI7B's

[Steve Thompson]

On 11/28/06, Andre <zr5ag at toti.co.za> wrote:
>
> Good day to all,
>
> I am looking for plans for a monoband PA for 20m using 2 X GI7B tubes. The
> reason being that I have a few that I also plan to use for 2m.
>
> I have finished building the PS and that is capable of delivering 3.5KV at
> 1A.
>
> Any pointers would be greatly appreciated.
>
I'm sure there are designs to be found on the web which could be cut back to
remove all the bandswitching and give you something to work from. My worry
is that 3.5kV is very high for GI7s. If you have that much voltage/power you
might be better off shopping for a GS35 or 31.

Steve