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About RF Cafe

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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Shooting Crooked - On Purpose
Kirt's Cogitations™ #45

RF Cafe University"Factoids," "Kirt's Cogitations," and "Tech Topics Smorgasbord" are all manifestations of my rantings on various subjects relevant (usually) to the overall RF Cafe theme. All may be accessed on these pages:

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Shooting Crooked - On Purpose

The Army has been giving its foot soldiers a new battlefield companion, a high-tech weapon designed to revolutionize the timeless tactics of combat by giving U.S. troops the ability, in effect, to shoot around corners. The new weapon, which looks like a steroid-fed prop from a sci-fi movie, uses lasers to guide smart shells that explode in the air above concealed enemy soldiers, spraying them with deadly metal fragments. The air-burst shells effectively eliminate the protection provided by the boulders, trenches and walls that have hidden soldiers for centuries. It "leaves no place to hide," said a manager of the Army's development program at Picatinny Arsenal, N.J. Scary!
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