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Yagi-Uda antennas - A Yagi-Uda antenna is familiar as the commonest kind of terrestrial TV antenna to be found on the rooftops of houses

Surplus Radio Society - Dutch society of collectors of old ex-military radio equipment and other nostalgic receivers and transmitters

Surfing my World - Something aboutme where I come from with interested links and about the Charlie Sierra DX-group.

14DT175 Jean Marc - News, for fun by Jean Marc 14DR175

Electronics and Amateur Radio Society - University of Surrey Electronics and Amateur Radio Society (EARS) UK

Surrey Radio Contact Club - Surrey radio contact club (srcc) - an amateur radio club based in Croydon, Surrey, UK

Townshippers Radio Amateur Club - Quebec Eastern Townships amateur radio club involved in HF contests, VHF-UHF repeaters, VHF-UHF weak signals, APRS, packet, emergency measures.

Mountain View Amateur Radio Association MVARA Priority listing - An emergency service provided to the city of Mountain View, California and the surrounding communities in time of need.

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

LW3DSR radioclub del sur - Radio Club del Sur, Mar del plata Argentina

Galaxy Ham Radio Links - Galaxy links to ham radio related web sites

HamFind - Search engine dedicated to amateur radio

Comelec - Electonic kits, for adio,hi-fi , meteo, gadjets, medical and measure.

All Electronics Corp. - Surplus and electronics parts. On-line catalog available.

Broadcast microwave services - Designs and manufactures a comprehensive line of microwave communications equipment for television broadcast, video, telemetry, and electronic surveillance applications.

Galco - Control Products, drives, motors, test, measurement

Bird Electronic - Design and manufacture of components, instruments and systems for RF power measurement.

NovaLynx Corporation - "Instruments & Systems for Weather & Water Monitoring; weather stations, wind alarms, sensors for wind speed, wind direction, precipitation, temperature, relative humidity, barometric pressure, solar radiation, evaporation, rain & snow gauges, lightning detection."

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.

Fair Radio Sales - Military & Industrial Surplus Electronics

Waters & Stanton - Suppliers of Amateur Radio equipment, GPS, Marine, Aeronautical, SRBR and a host of leisure related products.

Surplus Sales of Nebraska - 3000 page mega website for Radio Amateurs, builders, radio broadcasters, manufacturers and individuals around the world. We cover any RF part you can think of from vacuum capacitors to rf connectors to transmitting doorknob caps to roller inductors.

PolarPlot - Freeware antenna software that lets you see what the polar diagram of your rotatable beam actually looks like where it is operating. With PolarPlot you can measure the polar diagram of the antenna and check for abnormalities - compare plots taken before and after changes to the design or location - check the -3dB beamwidth - look at the front to back ratio - see the size and position of the sidelobes.

WXSat - WXSat for Windows 3.1/95/NT, decodes the signals in the APT format from NOAA, Meteor, Okean, Resurs, Meteosat and GOES Satellites (AM) with a Soundcard. WXSat can decode also FM-Fax for decoding facsimile-signals transmitting via shortwave

SatSignal Priority listing - Program to demodulate NOAA, Okean, Meteor 3-5 and Resurs signals without the bent verticals resulting from WXSat.