[Amps] Deja vu all over again

[Tom W8JI]

> Hasn't anybody re-written anything on this since 1935? 
> Even the bible  has a
> "new" testament.

Look at the power transformer thread. Based on 1935 
technology we might still consider a Faraday shield an 
effective noise suppression system.

Things are a much different today then they were back when 
we used open breadboard construction, had tubes with five 
inch long skinny leads and window screen for grids, and 
couldn't buy low inductance ceramic disc caps, ferrite 
cores, SO239's, and shielded feedlines.

73 Tom