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Caveat for Buying Test Equipment on eBay

Caveat for Buying Test Equipment on eBay - RF CafeWhile looking around on eBay for a couple pieces of test equipment, I noticed that some of the overseas distributors have products wired for 220 VAC w/o an option for 120 VAC as used in the U.S. They do properly state the voltage, but just be careful because if you are not aware of it, you will need a step-up transformer or pay shipping to return it. Also, a couple of the ARB products have software that will not work on a 64-bit Windows system. If you have any questions, be sure to send a message; they are usually really good about answering quickly.









Posted  December 2012
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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

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RF Cafe Software

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