tele communication

tele communication

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• Gippsland Gate Radio and Electronics Club - The Gippsland Gate Radio and Electronics Club Inc. (GGREC) is a group of amateur radio operators and electronics enthusiasts who promote all aspects of hobby telecommunications, computers and electronics
  [ Hits: 271 | Votes: 0 | Rating: 0 ]

• RYMSA - The RYMSA Corporation designs, manufactures and distributes a wide range of sophisticated antennas and components for the telecommunications industry supplying technical solutions tailored to the needs of its clients around the world.
  [ Hits: 529 | Votes: 0 | Rating: 0 ]

• Voldatech - Voldatech Telecommunication & Networking Solutions, RF Coax cables and connectors manufacturer based in China
  [ Hits: 270 | Votes: 0 | Rating: 0 ]

• AtlanTecRF - Equipment and Components for the RF and Microwave industry. AtlanTecRF is a global supplier of microwave and RF components and equipment to the aerospace, defence, telecommunications and scientific markets.
  [ Hits: 278 | Votes: 0 | Rating: 0 ]

• Mecca Industry Co. Towers - Crank-up(telescopic) and tilt-over tower, Ring rotator for mounting an extra antenna, from 16m to 42m, Strong safe and smooth, Radio communication and commercial tower.
  [ Hits: 979 | Votes: 5 | Rating: 7.8 ]
• Volda Communication - Volda is specialized in telecom tower antenna line accessories such as cable hangers, coaxial jumpers, grounding buss bar kits, pole clamps.
  [ Hits: 64 | Votes: 0 | Rating: 0 ]

• Morse Key History - An overview of the development of the Morse key for sending the Morse Code, from the first camelback keys, through straight keys and sideswiper keys to the semi automatic keyers including the Vibroplex to the modern electronic keyer.
  [ Hits: 196 | Votes: 0 | Rating: 0 ]

• Manpack Communications - A complete bi-directional APRS messaging station, made up of a Byonics TT4 with the companion display, Byonics GPS5 receiver, compact keyboard, Baofeng UV-3R+ with a telescopic whip antenna by VE6AB
  [ Hits: 622 | Votes: 2 | Rating: 5.5 ]

• Morse Telegraph - Key and Keyer - History and Development - An overview of the development of the Morse key for sending the Morse Code, from the first camelback keys, through straight keys and sideswiper keys to the semi automatic keyers including the Vibroplex to the modern electronic keyer.
  [ Hits: 435 | Votes: 0 | Rating: 0 ]

• PRO CW CLUB - Club dedicated to preservation and and encouragement the art of telegraphy communication.
  [ Hits: 316 | Votes: 0 | Rating: 0 ]

• Small Antennas for High Frequencies - This is about Small Antenna types and their properties which can help choosing proper antenna for high-frequency wireless communications as: two-way radio, microwave short links, repeaters, radio beacons or wireless telemetry
  [ Hits: 723 | Votes: 2 | Rating: 6 ]

• Marine VHF Frequencies - The following table is adapted from the International Telecommunications Union Radio Regulations Appendix 18, including changes adopted by the 2012 World Radio Conference.
  [ Hits: 821 | Votes: 1 | Rating: 6 ]

• UKW-Berichte Telecommunications - On-line shop for coax cables, RF connectors, Lightning protectors, Create antenna rotators, antenna masts and mounts, amateur antennas by FlexaYagi, Tonna F9FT, ANjo-Antennen and M2 Antennas based in Eggolsheim Germany
  [ Hits: 272 | Votes: 0 | Rating: 0 ]

• Ofcom PLT - Ofcom and Power Line Telecommunications (PLT)
  [ Hits: 201 | Votes: 0 | Rating: 0 ]

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