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- Astra_3B abstract "Astra 3B is one of the Astra communications satellites owned and operated by SES, launched in 2010 to the Astra 23.5°E orbital slot providing digital television and radio for direct-to-home (DTH), and two-way satellite broadband services across Europe and the Middle East.The satellite provides three broadcast beams, of horizontal and vertical polarisation that cover three areas of the Earth’s surface. The Pan-European Wide beam provides DTH reception on 60 cm dishes across Europe from Spain to the Black Sea and from Greece to Scandinavia. The European spot beam (for central and eastern Europe) and the Middle East spot beam (the Arabian Peninsula, Iran and Iraq) provide for contribution and distribution services, and data and IP trunking services between the two regions with Ka band uplink and downlink used in Europe and Ku band in the Middle East.Astra 3B was finally launched in May 2010 after nearly two months delay caused by technical problems to the main stage pressurization system of the Ariane 5 rocket, including two on-the-launch-pad postponements on March 24, 2010 and April 9.Astra 3B became commercially operational in June 2010 to initially provide DTH broadcast services mainly to the Benelux region and Eastern Europe as well as the two-way broadband service, ASTRA2Connect across Europe and the Middle East. In January 2011 Astra announced that Bulgarian DTH operator Satellite BG would launch a package of more than 60 standard definition channels and 12 high definition channels, including sports, film, factual and children’s TV, and all major Bulgarian public and commercial services on February 1, using three transponders on Astra 3B to reach TV homes across Bulgaria.The deployment of Astra 3B helped to optimize the spectrum use at 23.5° east and enabled SES to release the Astra 1E and Astra 1G satellites previously at Astra 23.5°E for use at other orbital positions.".
- Astra_3B wikiPageExternalLink www.onastra.com.
- Astra_3B wikiPageExternalLink index.php.
- Astra_3B wikiPageExternalLink index.php.
- Astra_3B wikiPageID "27472586".
- Astra_3B wikiPageRevisionID "604842118".
- Astra_3B apsis "gee".
- Astra_3B auto "all".
- Astra_3B hasPhotoCollection Astra_3B.
- Astra_3B launchContractor Arianespace.
- Astra_3B launchDate "2010-05-21".
- Astra_3B launchRocket "Ariane 5ECA V194".
- Astra_3B launchSite ELA-3.
- Astra_3B launchSite Guiana_Space_Centre.
- Astra_3B manufacturer Astrium.
- Astra_3B missionDuration "4.73364E8".
- Astra_3B name "Astra 3B".
- Astra_3B orbitEpoch "--04-18".
- Astra_3B orbitInclination "0.09".
- Astra_3B orbitLongitude "23.5".
- Astra_3B orbitPeriod "86167.2".
- Astra_3B orbitReference Geocentric_orbit.
- Astra_3B orbitRegime Geostationary_orbit.
- Astra_3B orbitSlot Astra_23.5°E.
- Astra_3B power "10.0".
- Astra_3B satcat "36581".
- Astra_3B transBand "4".
- Astra_3B transBand "52".
- Astra_3B transBandwidth "33".
- Astra_3B transEirp "52".
- Astra_3B transTwta "140".
- Astra_3B subject Category:2010_in_Luxembourg.
- Astra_3B subject Category:Astra_satellites.
- Astra_3B subject Category:Communications_satellites_in_geostationary_orbit.
- Astra_3B subject Category:Spacecraft_launched_in_2010.
- Astra_3B type ArtificialSatellite.
- Astra_3B type Satellite.
- Astra_3B type Thing.
- Astra_3B comment "Astra 3B is one of the Astra communications satellites owned and operated by SES, launched in 2010 to the Astra 23.5°E orbital slot providing digital television and radio for direct-to-home (DTH), and two-way satellite broadband services across Europe and the Middle East.The satellite provides three broadcast beams, of horizontal and vertical polarisation that cover three areas of the Earth’s surface.".
- Astra_3B label "Astra 3B".
- Astra_3B label "Astra 3B".
- Astra_3B label "Astra 3B".
- Astra_3B sameAs Astra_3B.
- Astra_3B sameAs Astra_3B.
- Astra_3B sameAs m.0c02k24.
- Astra_3B sameAs Q750287.
- Astra_3B sameAs Q750287.
- Astra_3B wasDerivedFrom Astra_3B?oldid=604842118.
- Astra_3B homepage www.onastra.com.
- Astra_3B isPrimaryTopicOf Astra_3B.