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과학기술위성 2호 시스템

  • Lee, Seung-Hun;Park, Jong-Oh;Sim, Eun-Sup
    • Aerospace Engineering and Technology
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    • v.4 no.2
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    • pp.60-64
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    • 2005
  • STSAT-2 will demonstrate the scientific mission(acquisition of brightness temperature of the earth at 23.8 GHz and 37 GHz) and spacecraft technologies(laser ranging, frame-type satellite structure, Dual-head star tracker, CCD sun sensor, pulsed plasma thruster, etc.). In this paper STSAT-2 satellite system is described. It includes the definition of the system and the overview of payloads and BUS.

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