up converter

Radio Charly Alpha - Groupe radio Fran?ais de Champagne Ardennes

Fox-Trot Delta Mike - FDM international dx group

RAB International DX Group - Radio Alta Brianza Italian free DX group founded 1998

PX Clube - CB radio group in Brazil

WRC Poland - Whisky Romeo Charlie (WRC) DX Group from Poland

Alfa Victor Pais Vasco - Alfa Victor International Dx group Paisc Vasco, in Spanish.

Charly Fox Priority listing - CB DX group Pierry France

43AX101 Ben Priority listing - Home page of 43AX101- Ben. Practical informative site for 11-meter operators DX-ing the South Pacific, DIY antennas,propagation & monitor updated daily.

Whisky Bottle 26TE11 Priority listing - Personal pages on CB radio in the SE of UK and my involvment with the Tango Echo DX group

CTJ Contest Software - By 9H1EL, supports RSGB 21-28, BERU, IOTA contests, FOC marathon and IARU 50MHz trophy, Control of FT1000MP, all Kenwood and ICOM Radios which have CAT system.

South Eastern Amateur Radio Group - EI2WRC Based in Waterford, Ireland. Resources, Information and Links about Amateur Radio, Propagation, DX, Repeaters, News, Packet etc. Also contains useful charts and maps and a Photo Album of out club.

RM Italy  ^{updated  pop} - RM is an Italian company operating in the radio communication field since 1974, main products are: HF-CB-VHF-UHF-Dual Band Amplifier, Power Supply, DC-DC Converters Antennas and more

Society of Amateur Radio Astronomers - SARA is a dedicated group of people that formed an international society to learn, trade technical information and do their own observations of the radio sky

Safe Mobile Operations - Safety suggestions on operating and setting up amateur radio mobile station.

GACW - Grupo Argentino de CW

PSK31 Fundamentals - The PSK31 philosophy, tips and tricks, sound files, how to get started, sound card setup and tips.

MaxPak - The Midlands AX25 user group. Formed in 1983, the group is now one of the oldest Packet Radio groups in the UK.

Flexnet Group - A German group of hams who spend their time developing software for Amateur packet radio. Their main project is the PC/FlexNet package.

The IARU R1 working group - ARDF IARU Region 1 working group

SSTV Transmission Modes - General characteristics of SSTV transmission mode

Radio 11 know-how - CB Radio guide by International Radio Dx Group. Only available for members of this group.

Cushcraft Manuals - Amateur technical library, instruction manuals

Spectran - Program designed to do spectral analysis and real-time audio filtering on reception of audio signals for EME, VLF, SETI applications. Offer support for MTHELL, QRSS, DFCW, NDB, WSJT by I2PHD

KA Win - KaWin supports multiple Kantronics˝ TNCs and multiple radio transceivers with an intuitive, graphical interface, setting a new standard of performance for digital radio communications.

Opto Coupler for Keying - Isolating traceiver and your computer with an opto-coupler component