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The Top Spread Spectrum, RF, and Wireless website, Spread Spectrum Scene Online is your best resource for information about Spread Spectrum, RF, CDMA, 3g and Wireless. Our pages are filled with useful tutorial, how-to and reference information for th...

Resources for Radio, Radar, RF, Microwave, & Wireless Engineering

filter design software, filter design program, electrical filter design

RFdude.com - meeting your RF consulting needs

YouTube is a place to discover, watch, upload and share videos.

DX Zone directory with 15000 Amateur Radio links, about Ham-Radio radio scanning, cb radio and shortwave listening, antenna homebrew projects and a complete radio software collection. Include a free classified ads, ham radio reviews and operators di...

Here you can preview the latest development in interactive educational software for science and engineering education. Click links below to examine digital Maestro demos, featuring powerful Java applets for learning the properties of Transmission Lin...

Elecraft forum and mailing list archive. Any message posted from one of the Sub-Forums below will show up in the section from which it is posted, and on the Elecraft mailing list. Messages posted...

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International Electronic Discussion Forum: EDA software, circuits, schematics, books, theory, papers, asic, pld, 8051, DSP, Network, RF, Analog Design, PCB, Service Manuals