Ka-band Antenna Subsystem Pointing Variation Analysis(Antennas and Propagation)

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概要

• 論文の詳細を見る

• ETRI has been developing the Ka-band Antenna subsystem for COMS (Communications, Ocean, and Meteorological Satellite) which will be launched at the end of 2008. The antenna subsystem employs the two parts: East Panel and West panel of spacecraft. ETRI in cooperation with domestic companies are under design phase for the antenna subsystem development. This paper focuses on the Ka-band reflector pointing error analysis to verify the antenna subsystem performance specification, especially EOC gain variation etc. The analysis performed is that induced by reflector surface deformation as a result of thermo elastic distortion. Beam pattern variations are verified by the use of TICRA

• 社団法人電子情報通信学会の論文
• 2006-10-12

著者

• Choi Jang

  Global Area Wireless Technology Research Group Etri

• Park Jae

  Global Area Wireless Technology Research Group, Electronics Telecommunications Research Institute

• Lee Seong

  Global Area Wireless Technology Research Group, Electronics Telecommunications Research Institute

• Park Jae

  Global Area Wireless Technology Research Group Electronics Telecommunications Research Institute

• Park Jae

  Global Area Wireless Technology Research Group Etri

• Lee Yong

  Global Area Wireless Technology Research Department Etri

• Lee Yong

  Global Area Wireless Technology Research Group Etri

• Lee Seong

  Global Area Wireless Technology Research Department Etri

• Lee Seong

  Global Area Wireless Technology Research Group Etri

関連論文

• Auto-compatibility analysis for Ka-band payload of COMS (衛星通信)
• Ka-band Antenna Subsystem Pointing Variation Analysis(Antennas and Propagation)
• Operation Plans of the Satellite Communications System for COMS(System Engineering-II)
• Ka BAND COMMUNICATIONS TRANSPONDER FOR COMS(Satellite System II)
• Preliminary Design of the Ka Band Antenna Subsystem for COMS Communications Payload(Antennas and Propagation)

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