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Click here to read about RF CafeKirt
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

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RF Cafe @ IMS 2009

Melanie and I (Kirt) will be at the IMS 2009 show in Boston on Tuesday, June 9. RF Cafe really has no need to pay for an exhibit booth, so we will be roaming the convention floor all day.

If you will be there and happen to see us, please stop and say hello. The pictures below show what we look like in our official RF Cafe T-shirts, so we'll be easier to spot.

If you hand me a business card, or anything with your name and contact info on it, I'll put you in a drawing for an RF Cafe custom item (T-shirt, coffee mug, tote bag, baseball cap, etc.).

I have never passed along information to anyone, so you won't end up on a mailing list (I don't even use one for myself).


RF Cafe - Kirt & Melanie Blattenberger wearing RF Cafe T-Shirts RF Cafe - Kirt & Melanie Blattenberger wearing RF Cafe T-Shirts RF Cafe - Kirt & Melanie Blattenberger wearing RF Cafe T-Shirts

After the show, I will be posting pictures and maybe a short video or two on this page.
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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