sw 2000

KN4LF Antennas - Antenna design and LW, MW, SW and Amateur Radio dx'ing.

Alfa Tango Sweden - The official AT-site of division Sweden with updated info about activations and members. A must-visit if you want to keep up-to-date about Swedish AT-members and activities!

SM7PKK Expeditions - Expeditions by SM7PKK such us OH2BH, 3D2CT/CU, T33T/T33R, TF4WW, 3DAM etc.

SWL QSL Card Museum - SWL QSL card museum with 170+ countries

Western Illinois Amateur Radio Club - WI ham club partecipate in Field Day, sponsers an annual Swapfest held in August, and provides various repeaters.

100 % Ham Radio and SWL - Web site updated several times per month. It covers all aspects of ham radio.

VK5SW Australian Solar Powered Station - Solar Powered Station

ON6MU's website for Radioamateurs and SWL's - Ham homebrew, software, and ham info

Comet Antennas  ^pop - Distributor for COMET and MALDOL brand antenna products designed, manufactured in Japan. Distributor of DAIWA brand RF SWR/power meters and switching power supplies.

Aircom - Antennas, Adapters, Attenuators, Tuners and more

Optoelectronics - DTMF, RF, decoders receivers and accessories icluding computer interface boards, frequency counters, tone decoders, spectrum sweeper and nearfield receivers

Pasternack Enterprises, LLC - Manufactures and sells coaxial connectors, coaxial adapters, coaxial cables, attenuators, directional couplers, fiber optic connectors, fiber optic adapters, fiber optic cables, coaxial switches, terminators, twinax connectors and cables and tools.

Tesoel - RF-and Microwave Coaxial switches and relays

AEA - AEA Technology Inc. is a pioneer and leading manufacturer of RF and cable test equipment for the wireless, Telco, CATV, NMR & MRI, RFID, telemetry, aviation, commercial, military, and two-way radio industries. Produces SWR Meters, Pre Amplifiers, filters, power meters and antenna testing products

Ameritron  ^pop - Manufacturer of amplifiers, antenna switches antenna Tuners, wattmeters and relay buffers, amplifier accessories, antennas and tubes and parts

Radio & Communications  ^pop - Info about many aspects of Radio & Communications. Antennas, signals, frequencies, codes, swr, scanning etc.

Meteors Q&A - very informative, answers questions like what is forward scatter, how does a meteor reflect radio waves ?

A Code Oscillator Set - How to build a code-practice apparatus to learn morse code

Monitoring Times - Monitoring Times, SWL, BCL, montly reports, Broadcast band, satellite television, long-wave coverage, Reviews of new products and radio-related software.

Radio Scanner - German SWL BCL scanner magazine

Amateur Weather Satellite Imaging - Images and Radio Shack composition

ProsKan KA1LPA - Dual screen, supports AVT modes,16 Milions col, auto call insert facilities.

RXClus - RXCLUS is a free amateur radio software especially designed for the DX'ers and SWL's wanting to receive the informations transmitted by packet radio on the DX-cluster system. It supports also telnet protocol.

SWR Mega - SWR Power Meter - SWR and RF power meter for home usage, 8 different RF probes with different characteristics and power ranges by OK1DX

Bearcat 210 Scanner Conversion for Weather Satellite - Modification to the Bearcat 210 scanner for reception of 137 Mhz FM is a fairly simple process.