April 1952 Radio & Television News
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April 1952 Radio & Television News Cover - RF Cafe

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Wax nostalgic about and learn from the history of early electronics. See articles from Radio & Television News, published 1919-1959. All copyrights hereby acknowledged.

April 1952

Vol. 47, No. 4

The Amazing Transistor, by the Editor	8
The Junction Transistor, by H. S. Renne	38
Microwave Klystron Oscillators, by Joseph Racker and Lawrence Perenic	54
Stacking Four Z-Matched Yagis, by Harry Greenberg and Harold Harris	57
Mac's Radio Service Shop: Spring Fancies, by John T. Frye	64

Posted December 30, 2015

RF Cafe began life in 1996 as "RF Tools" in an AOL screen name web space totaling 2 MB. Its primary purpose was to provide me with ready access to commonly needed formulas and reference material while performing my work as an RF system and circuit design engineer. The World Wide Web (Internet) was largely an unknown entity at the time and bandwidth was a scarce commodity. Dial-up modems blazed along at 14.4 kbps while tying up your telephone line, and a lady's voice announced "You've Got Mail" when a new message arrived...

All trademarks, copyrights, patents, and other rights of ownership to images and text used on the RF Cafe website are hereby acknowledged.

My Hobby Website: AirplanesAndRockets.com

My Daughter's Website: EquineKingdom

Werbel Microwave (power dividers, couplers)

dB Control dB-9006 Magnum Opus Synthesizer - RF Cafe

Crane Aerospace Electronics Microwave Solutions

April 1952 Radio & Television NewsTable of Contents

April 1952 Radio & Television News
Table of Contents