Arab Satellite Communications Organization

Arab Satellite Communications Organization

ARABSAT ist der Name von kleinen geostationären Telekommunikationis-Satelliten der Firma Arab Satellite Communications Organization (ARABSAT) in Riad. Die neuen Satelliten wurden umbenannt und heißen BADR.

Inhaltsverzeichnis

Zweck

Die Arabsat-Satelliten dienen vor allem dem Direktempfang von Hörfunk- und Fernsehsignalen in arabischer Sprache.

Die Satelliten

Nicht mehr in Betrieb:

  • Arabsat 1A (1985-1992)
  • Arabsat 1B (1985-1993)
  • Arabsat 1C (1992-1997)
  • Arabsat 2A (1996-2005)
  • Arabsat 4A/BADR-4 (2006)

Am 28. Februar 2006 wurde Arabsat 4A, anderer Name BADR-4, mit einer Trägerrakete vom Typ Proton-M vom Weltraumbahnhof Baikonur in Kasachstan ins All befördert. Durch eine Fehlfunktion der Oberstufe der Proton-Rakete erreichte Arabsat 4A jedoch nicht seine vorgesehene Umlaufbahn und wurde am 24. März 2006 durch ein Bremsmanöver in die Erdatmosphäre gebracht, wo er planmäßig verglühte.

geplante Satellitenstarts

Satellit Startdatum Position Kommentar
BADR-4/Arabsat 4B 3. Quartal 2006 ([1]) 26° Ost
BADR-6/Arabsat 4C 2008 ([2]) 26° Ost Ersatz für Arabsat 4A

Siehe auch

Weblinks


Wikimedia Foundation.

Игры ⚽ Поможем написать курсовую

Schlagen Sie auch in anderen Wörterbüchern nach:

  • Arab Satellite Communications Organization — Infobox Company company name = ARABSAT company company type = foundation = 1976 location = Riyadh, SAU key people = industry = Satellite communication homepage = http://www.arabsat.com//The Arab Satellite Communications Organization (often… …   Wikipedia

  • 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

  • Communications in Iran — Zohreh redirects here. For the city in Khuzestan, see Zahreh. Iran is among the first five countries which have had a growth rate of over 20% and the highest level of development in telecommunication.[1][2] Iran has been awarded the UNE …   Wikipedia

  • Communications protocol — For other senses of this word, see Protocol. A communications protocol is a system of digital message formats and rules for exchanging those messages in or between computing systems and in telecommunications. A protocol may have a formal… …   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 Security Establishment Canada — Badge of the Communications Security Establishment Canada Agency overview Formed 1946 Preceding agency Examination Unit, a civilian organization established in …   Wikipedia

  • ARAB WORLD, 1945–2006 — The Arab world is divided into four subregions: the Maghreb (morocco , tunisia , algeria , libya , Mauritania), the Nile Valley (egypt and Sudan), the Fertile Crescent (syria , lebanon , iraq , jordan , and the palestinian authority ), and the… …   Encyclopedia of Judaism

  • Satellite — This article is about artificial satellites. For natural satellites, also known as moons, see Natural satellite. For other uses, see Satellite (disambiguation). An animation depicting the orbits of GPS satellites in medium Earth orbit …   Wikipedia

  • Outline of the United Arab Emirates — The Coat of arms of the UAE The Flag of the United Arab Emirates …   Wikipedia

  • ARABSAT — Arab Satellite (Communications satellite of the Arab Satellite Communications Organization) Contributor: CASI …   NASA Acronyms

Share the article and excerpts

Direct link
Do a right-click on the link above
and select “Copy Link”