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Blattenberger
... single-handedly
redefining what an
engineering website should be.

View the YouTube RF Cafe Intro Video Carpe Diem!
(Seize the Day!)

5CCG (5th MOB):
My USAF radar shop

Hobby & Fun

Airplanes and Rockets:
My personal hobby website

Equine Kingdom:
My daughter Sally's horse riding business website - lots of info

Doggy Dynasty:
My son-in-law's dog training business
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Murphy's Laws of Computing
Take a break from the drudgery with some of these jokes, song parodies, anecdotes and assorted humor that has been collected from friends & from websites across the Internet. This humor is light-hearted and sometimes slightly offensive to the easily-offended, so you are forewarned. I have taken care to censor "humor" with overt sexual overtones (or undertones), degrading political taunts, and hateful tirades, so it is all workplace-safe. I have also tried to warn of any links that will result in audio clips so you can take appropriate precautions. Please send any potential candidates for this humor page to the e-mail link above.

Humor #1 | Humor #2 | Humor #3


  • When computing, whatever happens, behave as though you meant it to happen.
  • When you get to the point where you really understand your computer, it's probably obsolete.
  • The first place to look for information is in the section of the manual where you least expect to find it.
  • When the going gets tough, upgrade.
  • For every action, there is an equal and opposite malfunction.
  • To err is human . . . to blame your computer for your mistakes is even more human, it is downright natural.
  • He who laughs last probably made a back-up.
  • If at first you do not succeed, blame your computer.
  • A complex system that does not work is invariably found to have evolved from a simpler system that worked just fine.
  • The number one cause of computer problems is computer solutions.
  • A computer program will always do what you tell it to do, but rarely what you want to do.
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RF Cafe Software

RF Cascade Workbook
 RF Cascade Workbook is a very extensive system cascaded component Excel workbook that includes the standard Gain, NF, IP2, IP3, Psat calculations, input & output VSWR, noise BW, min/max tolerance, DC power cauculations, graphing of all RF parameters, and has a graphical block diagram tool. An extensive User's Guide is also included. - Only $35.
RF system analysis including
frequency conversion & filters

RF & EE Symbols Word
RF Stencils for Visio
Product & Service Directory
Personally Selected Manufacturers
RF Cafe T-Shirts & Mugs

RF Cafe Software

Calculator Workbook
RF Workbench
Smith Chart™ for Visio
Smith Chart™ for Excel