"John Byrns" wrote in message
...
In article ,
RST Engineering wrote:

On Fri, 3 Aug 2012 02:15:08 +0000, resurgence2012
wrote:

A cascode 6J6?

Jim


Hi - I am looking for a circuit diagram for the absolute simpleat
possible rf amP that can go up to about 100Mhz - can anyone help
please. Not looking fir quality - just the bare bones of something that
works. Cheers Peter

A cascode 6J6 would be a neat trick, I would like to see how you do it?


Its quite tricky and tends to let the vacuum out.