repeater communications satellite

repeater communications satellite
Техника: ретрансляционный связной спутник

Универсальный англо-русский словарь. . 2011.

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  • Communications satellite — A communications satellite (sometimes abbreviated to COMSAT) is an artificial satellite stationed in space for the purpose of telecommunications. Modern communications satellites use a variety of orbits including geostationary orbits, Molniya… …   Wikipedia

  • Repeater — This article is about the electronic device. For other uses, see Repeater (disambiguation). A wireless repeater. A repeater is an electronic device that receives a signal and retransmits it at a higher level and/or higher power, or onto the other …   Wikipedia

  • satellite communication — Introduction  in telecommunication, the use of artificial satellites to provide communications links between various points on Earth (Earth satellite). Communications satellites relay voice, video, and data signals between widely separated fixed… …   Universalium

  • Communications in New Zealand — are fairly typical for an industrialized nation.Telephones*Main lines in use: 1.92 million (2000) *Telephones mobile cellular: **3.6 million (2005) Two network operators. CDMA, EV DO, GSM, HSDPA and UMTS systems. *Telephone system: Excellent… …   Wikipedia

  • Communications in the Isle of Man — The Isle of Man benefits from an extremely modern and extensive communications infrastructure, which underpins the main sectors of the Island s economy. Contents 1 Telecommunications 1.1 Telegraph 1.2 Telephones 1.2.1 …   Wikipedia

  • Communications in Libya — Contents 1 Television 2 Radio 2.1 Private radio stations 2.2 Government run station 3 Prin …   Wikipedia

  • Communications on the Isle of Man — The Isle of Man benefits from an extremely modern and extensive communications infrastructure, which underpins the main sectors of the Island s economy.TelecommunicationsTelegraphThe history of Manx telecommunications starts in 1859, when the… …   Wikipedia

  • Communications in Malaysia — Telephones main lines in use:4.366 million (2005)Telephones mobile cellular:19.545 million (2005)Internet Users:11.016 million (2005) Internet Dial up:2.88 million (2003)Internet Broadband:110,000 (2003)In 2004, 0.85% of Malaysians using it… …   Wikipedia

  • Communications in Canada — Telephones main lines in use: 18,276,000 (2005)Telephones mobile cellular: 16,600,000 (2005)Telephone system: excellent service provided by modern technology * domestic: domestic satellite system with about 300 earth stations * international: 5… …   Wikipedia

  • Communications in Brazil — Telephones main lines in use:19 million (1997)39 million (2005)Telephones mobile cellular:4 million (1997)80 million (2005)110,000,000(2007)Telephone system:good working system domestic: extensive microwave radio relay system and a domestic… …   Wikipedia

  • Communications in Malta — Telephones main lines in use:187,000 (1997)Telephones mobile cellular:17,691 (1997), 141,006 (March 2001), 303,980, i.e. 75.8 per 100 population (2004)Telephone system:automatic system satisfies normal requirements domestic: submarine cables and… …   Wikipedia


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