Type | Subsidiary |
---|---|
Industry | Aerospace |
Founded | May 1994 [1] |
Headquarters | Beijing , China |
Area served | mainland China |
Products | Satellite communication |
Owner | Chinese Government (via China Satcom) |
Parent | China Satcom |
Website | sinosatcom.com |
Sino Satellite Communications Co., Ltd. | |||
---|---|---|---|
Simplified Chinese | 鑫诺卫星通信有限公司 | ||
| |||
SinoSat | |||
Simplified Chinese | 鑫诺卫星 | ||
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Sino Satellite Communications Co.,Ltd. known also as SinoSat is a Chinese company.
It provided satellite communications through a pair of communications satellites in geostationary orbit. Their two satellites were,SinoSat 1 and SinoSat 3. A third satellite,SinoSat 2,failed shortly after launch.
Sino Satellite Communications was formed in 1994. It was a subsidiary of China Aerospace Science and Technology Corporation (CASC). In 2007,a new joint venture (Chinese :中国直播卫星有限公司; lit. 'China Direct Broadcast Satellite Co.,Ltd.') was formed with another state-owned company China Satellite Communications,which SinoSat 1 and other assets was injected to the joint venture as share capital. [2] [3] However,in 2009 China Satellite Communications was assigned as a subsidiary of CASC by the State-owned Assets Supervision and Administration Commission of the State Council (excluding some assets that were assigned to China Telecommunications Corporation). [4] Since then,Sino Satellite Communications became a subsidiary of China Satellite Communications,with all the satellites were under the brand ChinaSat instead.
In 2016 Sino Satellite Communications sold a 15% stake of a company (Chinese :北京宇信电子) to Shenglu Telecommunication. [5] [6]
Sinosat-1 was built by Aérospatiale using a Spacebus 3000 satellite bus. It was launched by a Long March 3B carrier rocket from the Xichang Satellite Launch Centre at 09:20 GMT on 18 July 1998. It was placed into a geostationary orbit,and is currently operating in a slot at 110.5°East of the Greenwich Meridian. It was redesignated Chinasat 5B.
SinoSat 1C was the brand name of Apstar 2R/Telstar 10 in China. [7]
SinoSat 1C was the brand name of Telstar 18 in China. [7]
Sinosat-2 was based on the DFH-4 bus. It was launched at 16:20 GMT on 28 October 2006,also using a Long March 3B. After launch,its solar panels and communications antenna failed to deploy,making the satellite unusable. [8]
Sinosat-3 is a DFH-3 satellite,which was launched at 16:08 GMT on 31 May 2007. A Long March 3A rocket was used to place it into geosynchronous transfer orbit,making the 100th flight of a Long March rocket. It operates in geostationary orbit at 125°East. It was redesignated ChinaSat 5C.
Launched in 2011. Renamed to ChinaSat 10 [9]
Launched in 2010 by a Long March 3B rocket. Renamed to ChinaSat 6A. [10]
According to the company website,Sino Satellite Communications was owned by several state-owned companies,namely China Aerospace Science and Technology Corporation (CASC),CITIC Group and China Financial Computerization Corporation (Chinese :中国金融电子化公司). [1] However,As of 31 December 2007 [update] ,CASC owned 99.26% stake directly and indirectly. [2]
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