RF Cafe Software

RF Cascade Workbook 2005 - RF Cafe
RF Cascade Workbook

Calculator Workbook
RF Workbench
Smith Chart™ for Visio
Smith Chart™ for Excel
RF & EE Symbols Word
RF Stencils for Visio

About RF Cafe

Kirt Blattenberger - RF Cafe WebmasterCopyright
1996 - 2016
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 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.

My Hobby Website:
 AirplanesAndRockets.com

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Historical ‘Facts’ That Are Not True

Historical Facts That Are Not True - RF CafeThe IEEE has begun a new series of articles that claim to debunk long-held beliefs and set the record straight on topics ranging from the 'real' origin of 'SOS' as an internationally recognizable distress signal* and true burial place of frequency master Heinrich Hertz. Oh, and if you think Ham radio operators in the U.S. actually received signals from the sinking Titanic, well... read on.
* A man-on-the-street interview in the U.S. would probably find half the people don't know about SOS at all.

Historical ‘Facts’ That Are Not True - RF Cafe



Posted  January 2013