I can just picture todays crop of hams changing tank coils (-; It might
improve the gene pool tho....
Carl
KM1H
----- Original Message -----
From: "peter chadwick" <g8on@fsmail.net>
To: <amps@contesting.com>
Sent: Friday, February 22, 2013 11:01 AM
Subject: Re: [Amps] 813 efficiency
Another way is to abandon the pi network and run them in push-pull: this
was how quite high efficiencies were obtained on the higher bands 'in the
good old days' admittedly, in Class C. That wouldn't be difficult in GG,
either - you could use transmission line transformers to get push pull
drive.
73
Peter G3RZP
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