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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...

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

PCB Directory (Manufacturers)

Dell XPS400

In March of 2006, RF Cafe upgraded its computer from an tired old Compaq to a powerhouse Dell XPS400 desktop system. This baby sports a liquid-cooled CPU (Intel® Pentium® D with dual-core technology). The only thing I am not happy with is the 19" flat panel (LCD) monitor, which is nowhere near as sharp as the ones sitting on the shelves in the stores with other systems. Dell has no interest in replacing it, so my opinion of Dell has been decreased a bit. We have an Inspiron 6000 notebook computer with a 15" screen that is almost as clear as a CRT, so the 19" LCD is definitely poor quality. Otherwise, though, this system screams.

Dell XPS400 Internal Shot Showing the Liquid-Cooled CPU - RF Cafe


RF Cafe Visitor Comments on News, Articles, System, Design, Components, etc.

Please e-mail your comment to me (Kirt B.), and I will post it here for you - no computers involved!

1 - Your participation will be greatly appreciated. - Kirt B.

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