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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1863: George Parker, inventor of the the first successful fountain pen and founder of the Parker Pen Company, was born. 1870: The United States Weather Bureau made its first (and probably incorrect) meteorological observations. 1884: Greenwich Mean Time (GMT) was officially adopted. 1922: A radio license fee of ten shillings was introduced in Great Britain. 1932: Wernher von Braun was installed as head of the German liquid-fuel rocket program. 1939: The German Heinkel He 178 made its first demonstration flight before aviation ministry members. 1952: The United States exploded the first ever hydrogen bomb at Eniwetok in the Marshall Islands. 1995: Intel introduced the 32-bit Pentium Pro microprocessor than ran at a blinding 200 MHz. 2005: Nokia announced it had successfully made cellular calls over Wi-Fi in its labs.