irf510 power amplifier c

Alfa Tango HQ - Official AT Web Site, based in Italy

425 DX NEWS - Lots of cool stuff and DX info from this italian award winning web site.

ARRL The American Radio Relay League - The American Radio Relay League (ARRL) web site

SJVARA - A small amateur radio club located in northern Maine along the Saint John River.

Internet six meter news - Lots of links and news for the six meter band, 50 Mhz.

The Amateur Radio Elmers Resource - A complete resource for ham radio novices and OM

Darley Amateur Radio Club Online Exam - ARRL Online practice exam require Java capable browser

Workman Electronics - Amateur radio accessories, power supplies, tvi filters, speakers, microphones, swr meters, preamplifiers, switches, cable and connectors,

Icom America - Manufacturer of amateur, avionic, land mobile, marine and communications scanner & receiver equipment.

Kenwood  ^pop - Kenwood continues its strong and proud heritage as the Pacesetter in Amateur Radio. Kenwood was the first Amateur Radio manufacturer on the Web. It is our firm dedication to continue leading the way with useful website services in the future. Visit our Amateur page to learn more.

Alinco - Alinco amateur radio transceivers manufacturer. HF Radios, Mobile transceivers, VHF UHF handhelds, receivers, scanners, power supplies and accessories

Drake - Drake has been a manufacturer of electronic communications equipment for over 50 years. Our reputation for producing quality American made equipment has been well earned and is respected internationally. Today Drake produces equipment for various markets around the world.

Icom UK - Professional Two Way Radio communication by ICOM.

Getting Started with Sound Card Digital Modes - Setting your Amateur radio station up to operate the wide range of modern radio software which uses the PC sound card to generate and receive signals. Murray Greenman ZL1BPU

T.A.P.R. - TAPR, an international organization dedicated to amateur digital communications, is pleased to present this collection of information about TAPR, via the World Wide Web.

Build a direction finder - Build a VHF radio direction finder by WB2HOL

SPRE Home Page - The Spartan Packet Radio Experiment (SPRE) is an Amateur Radio (Ham radio) communications experiment. The primary mission was to test satellite tracking using amateur packet radio and Global Positioning System (GPS). SPRE was developed and built by the University of Maryland Amateur Radio Association (UMARA) with assistance from NASA, volunteer engineers, and volunteer software professionals.

Australian Space Forecast Centre - Current HF Radio Propagation and Space Weather Report

Sunrise, Sunset, Moonrise, Moonset, and Twilight Report - U.S. Naval Observatory, Sunrise, Sunset, Moonrise, Moonset, and Twilight ,Moon Illumination, Positions of the Sun and Moon , Eclipses

Solar Region Data - SunSpots - Solar Region Data Current Regions with Sunspots Summary, an useful tool for predictions

Ham Radio - Ham Radio OnLine Magazine

AntenneX - All about Ham Antennas

Radiodan - W7RF - BIRD RF power measuring, new and used, HENRY RF power amplifiers (used HF amps), TOHTSU coaxial relays, SAMLEX power supplies, RFI chokes reduce interference, Parts parts, tubes, Used amplifiers, radios, antennas and accessories, Los Angeles, CA.

R&L Electronics - Amateur Radio, Citizen's Band Radio, Commercial Radio, General Electronic items, Marine Radio, and Short Wave Radios, Hamilton Ohio

FBB Packet-radio BBS - FBB is a freeware bulletin board software for amateur packet-radio run on DOS Windows and Linux