RF Cafe Software
About RF Cafe
1996 - 2022
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 Internet was still largely an unknown entity at the time and not much was available in the form of WYSIWYG ...
All trademarks, copyrights, patents, and other rights of ownership to images and text used on the RF Cafe website are hereby acknowledged.
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Today is the birthday of Bilbo and Frodo Baggins. 1791: Michael Faraday, who discovered the principle of electromagnetic induction (Faraday's Law), was born. 1914: A German U-9 submarine sank three British cruisers in the North Sea. 1939: A uranium atom was split for the first time using the cyclotron at Columbia University. 1949: President Truman announced that the Soviet Union exploded its first atomic bomb successfully. 1949: WFMY TV channel 2 in Greensboro-High Point, NC, made its first broadcast. 1955: The first commercial television broadcasting began in Britain by ITV (Independent Television), ending the BBC's monopoly. 1980: A border conflict between Iran and Iraq developed into a full-scale war. 1993: Nolan Ryan threw his last pitch in his final game after tearing a ligament in his arm.