상세정보
학술대회
In Orbit Pattern Tests of COMS Satellite Antennas
- 발행일
- 201107
- 출처
- Antennas and Propagation Society International Symposium (APSURSI) 2011, pp.3015-3017
- 협약과제
- 11PR1200, 통해기위성 Ka대역 통신탑재체 우주인증 및 실용화 검증기술 개발, 안도섭
- 초록
- ETRI, KARI and Astrium have developed unique Communications, Ocean and Metrological Satellite - COMS to incorporate both Communications and earth observation from single satellite. COMS was launched by Ariane-5 on 26th June 2010 and arrived successfully to operational geo-stationary orbit 128.2E. It features a multi-beam Ka-band Communications package, a set of equipments to study Ocean Ecosystem to aid the fishing industry and a Metrological weather observation system. The multi beam Ka-band antenna IOT campaign was conducted by Kari/Astrium/ETRI team supported by Telesat Canada. A brief outline on functional and operational capability including software and hardware used for in orbit test validation of Ka-Band antenna system is addressed. © 2011 IEEE.
- KSP 제안 키워드
- Ka-band antenna, Ka-band communications, Multi-beam, Operational capability, Single satellite, Software and hardware, Weather Observation, distributed antenna systems(DAS), earth observation, observation system, ocean ecosystem