John's Radio Pages

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If you have any comments on these pages, you can contact me by email at byrnsj@sbcglobal.net.

• My PP 25L6GT Stereo Amplifier Project

• AM Stereo System, circa 1941

• RCA's AM Stereo System, circa 1959

• RCA 50B 50 kW AM Transmitter, Power For Radios Golden Age

• RCA's 50 kW Ampliphase Transmitter, Theory and Operation

• A Visit to the New WLW 500 kW Transmitter

• TRF Band Pass AM Broadcast Receiver Schematics

• J.W. Miller "570" High Fidelity Tuner & Receiver

• J.W. Miller 585 & 565/595 Crystal Tuners

• The Q.U.A.D/R Tuner Unit, & The Acoustical A.M. Tuner

• RCA BTS-1A, Broadcast FM Stereo Generator

• WTMJ-FM...World's First "Super Power" FM

• REL 646 FM Receiver Miscellany, with Cats

• H.H.Scott Tube Tuner Pages

• H.H.Scott Tube Stereo Amp Pages

• Links To Some Of My Favorite Web Pages

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