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Windfreak Technologies Frequency Synthesizers - RF Cafe

ConductRF Phased Matched RF Cables - RF Cafe

PCB Directory (Manufacturers)

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RF Cascade Workbook for Excel

RF & Electronics Symbols for Visio

RF & Electronics Symbols for Office

RF & Electronics Stencils for Visio

RF Workbench

T-Shirts, Mugs, Cups, Ball Caps, Mouse Pads

These Are Available for Free

Espresso Engineering Workbook™

Smith Chart™ for Excel

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RF Cafe Custom T-Shirts, Coffee Cups, Hats, Mouse Pads...

RF Cafe has ended the dearth of T-shirts, sweatshirts, coffee mugs, and other items that sport engineering themes. Our newest design sports the thesis, "RF Engineers...We Are the World's Match Makers," with colorful, instructional Smith Chart™ designs and VSWR-Return Loss-Reflection Coefficient conversion formulas.

Extremely Low Prices

I really want these items to be "out there," so the new prices are set at cost +$2.    Click Here

Cafe Press Items with "We Are the World's Matchmakers" design - RF cafe

 

RF Cafe Custom Designs

These custom designs appear on my products. If there is a particular item offered by CaféPress™ that you would like us to add one of these designs to, please send an e-mail and let us know.

RF Engineers - We are the World's Match  Makers™

RF Engineers - We are the World's Match Makers™

This custom design by RF Cafe is a montage of Smith Charts with forbidden regions and their associated L-C networks, along with conversions between return loss, reflection coefficient, and VSWR.

 

Engineer's Troubleshooting Flow Chart

Engineer's Troubleshooting Flow Chart

CafePress Items - RF Cafe

Experts say that good humor has to have a bit of truth in it.

everythingRF RF & Microwave Parts Database (h1)
Copper Mountain Technologies (VNA) - RF Cafe



Innovative Power Products Passive RF Products - RF Cafe