[AMRadio] Re: AM Transmitter Advice??


Phil Galasso k2pg at worldnet.att.net
Sat Feb 18 11:18:02 EST 2006


----- Original Message -----
From: "Bob Deuel" > Larry's tongue in cheek comment employing 866's as a
linear amplifier tube
> prompted me to contribute the following: Certain full-wave rectifiers can
be
> configured to amplify or oscillate. I have built audio, Hartley and
Simpson
> oscillators using only 6AX5GT's full-wave rectifiers as the sole active
> device. These were displayed at 2004 Mid-Atlantic Antique Radio Club Meet
> and actually won a Blue Ribbon.

Could you get me a copy of the article or point me to a place where I could
get it. That is MOST interesting. I have seen vacuum tube diodes used as
noise generators (the 5722 comes to mind here), but I have never seen them
used as amplifiers or oscillators.

Phil K2PG





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