Bacon wrote:

I met Fred at the NAAAM Christmas Party in 1968.
He was a legend even then.

Indeed! I was a mere SWL in 1966, when I heard Fred talking to Bill, W3DUQ and others (WA1EKV, today K1KW). He ran "Upside-down-tube-modulation" which was a form of tunable Doherty modulation. He ran 20KW of audio, on a 1 KW carrier! Talk about enhanced DSB! Anyway, he was loud at my QTH. I have some correspondence between him and Hoisy Hoisington, W4CJL. If I have time I may put up that correspondence on my web-space.

Ed,  VA3ES


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