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RF Cascade Workbook 2018 - RF Cafe

Thordarson Christmas Advertisement
December 1929 QST Article

December 1929 QST

December 1929 QST Cover - RF CafeTable of Contents

Wax nostalgic about and learn from the history of early electronics. See articles from QST, published December 1915 - present (visit ARRL for info). All copyrights hereby acknowledged.

This advertisement from Thordarson is from one of my oldest editions of the American Radio Relay League's QST magazine - December 1929.

Thordarson Advertisement

"Yes son - I told St. Nick to bring you all the Thordarson equipment you needed to build your new station -and there it is ~ Merry Xmas"

Thordarson Christmas Advertisement, December 1929 QST - RF Cafe

Thordarson
Electric Mfg. Company
500 West Huron Street
Corner Kingsbury
Chicago, Ill.

Here are a few other Christmas-related items on RF Cafe:

 

 

Posted December 18, 2017
Triad RF Systems MPDevice microwave devices - RF Cafe
LadyBug Technologies LB5944A RF Power Sensor - RF Cafe Berkeley Nucleonics Academy - RF Cafe
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Kirt Blattenberger - RF Cafe Webmaster
Copyright: 1996 - 2024
Webmaster:
    Kirt Blattenberger,
    BSEE - KB3UON

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 typing up your telephone line, and a nice lady's voice announced "You've Got Mail" when a new message arrived...

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