RF Cafe Software
About RF Cafe
1996 - 2016
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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1814: Demologos (renamed Fulton I), the first American steam powered warship, designed by Robert Fulton, was launched in New York Harbor. 1929: "Black Tuesday" descended upon the NYSE, where prices collapsed amid panic selling and thousands of investors were wiped out, and America's "Great Depression" began. 1945: The first ballpoint pen went on sale in the U.S. 1959: General Mills became the first corporation to use closed-circuit television for a multi-location meeting. 1959: Edith Clarke, the first woman to earn a degree in electrical engineering at MIT, died. 1969: The first message, "login," was sent over the ARPANET, which was renamed to be called the Internet in 1982 (the one Algore invented). 1993: The Council of the European Communities signed a directive to harmonize the copyright protection term to the author's life + 70 years (was life + 50 in most countries).