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Proceedings Paper

Orbit environment analysis of the spaceborne imaging spectrometer
Author(s): Linghua Guo; Xin Zhang; Xiaojie Cong
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Paper Abstract

This paper summarizes the technical specifications of the Space-borne Imaging Spectrometer. The remote sensor consists of 20 bands including visible, near infrared, short wave infrared and thermal infrared channels. The engineering model (EM) was completed. Using the software CODEV, we discuss the influence of the space-borne environment, different temperature, especially different assembling material on this instrument. Data show that the main optical system is sensitive to the space-borne temperature; the space image quality is affected heavily by the assembling material and etc. The orbit environment analysis is of great advantage to the optical set-up, environment experimentations and cost saving.

Paper Details

Date Published: 20 September 2002
PDF: 6 pages
Proc. SPIE 4927, Optical Design and Testing, (20 September 2002); doi: 10.1117/12.471654
Show Author Affiliations
Linghua Guo, National Astronomical Observatories (China)
Xin Zhang, Changchun Institute of Optics, Fine Mechanics and Physics (China)
Xiaojie Cong, Changchun Institute of Optics, Fine Mechanics and Physics (China)

Published in SPIE Proceedings Vol. 4927:
Optical Design and Testing
Zhicheng Weng; Jose M. Sasian; Yongtian Wang, Editor(s)

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