Journal of the Korean Society for Aeronautical & Space Sciences (한국항공우주학회지)

The Korean Society for Aeronautical and Space Sciences (한국항공우주학회)
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Current Status and Future Prospects of Satellite Payloads Technology

인공위성 탑재체 기술 현황 및 전망

  • Received : 2016.05.11
  • Accepted : 2016.07.26
  • Published : 2016.08.01
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Abstract

Satellite payload can be classified as electro-optical payload, SAR, microwave radiometer, communication payload, navigation payload and so on in accordance with the mission objective. The technology of satellite payload was tried to be obtained through development of KOMPSAT series, COMS and STSAT in Korea. In this paper, the required technology for the development and world market trend of satellite payload were studied and described. Since KOMPSAT program has been started in 1994, technology status and future prospects of satellite payload in Korea are studied and analyzed.

인공위성 탑재체는 요구되는 임무 목적에 따라 전자광학탑재체, 영상레이더, 마이크로파 라디오미터, 통신탑재체, 항법탑재체 및 다양한 우주과학탑재체 등으로 분류된다. 우리나라의 경우 아리랑위성, 천리안위성, 과학위성 등의 개발을 통해 각종 탑재체 개발을 위한 기술들을 확보하려고 노력하였다. 본 논문에서는 탑재체 개발에 필요한 기술들과 세계 동향을 확인하고, 1994년 아리랑위성 1호의 개발로부터 본격적으로 시작된 우리나라의 탑재체 개발기술의 현황과 앞으로의 전망에 대해 정리하고자 하였다.

Keywords

References

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