[Boatanchors] 4-125A Linear Amplifier Schematics

[EP Swynar]

Hi Greg,

Check-out the ARRL's "Single Sideband  for the Radio Amateur" handbook that
was available around the early 70's (and earlier, possibly) --- there was a
nifty piece in there on a linear that used a pair of 4-125's, or a pair of
4-250's...same article, too, I believe...

~73~ Eddy VE3CUI - VE3XZ


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----- Original Message ----- 
From: "Greg Mijal" <bluebirdtele at embarqmail.com>
To: <boatanchors at mailman.qth.net>
Cc: <glowbugs at piobaire.mines.uidaho.edu>
Sent: Thursday, April 24, 2008 5:52 PM
Subject: [Boatanchors] 4-125A Linear Amplifier Schematics


> Hi:
> I picked up a couple of decent looking 4-125A tubes with sockets and caps.
Looking at the tube spec's these two might make a nice inexpensive KW hf
linear.
> Does anyone know of a schematic or article that uses two of them in the
linear RF mode with a PI NET output?
> thanks
> Greg
> WA7LYO
> KINSTON NC
> _______________________________________________