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Proceedings Paper

Research on optical system of spaceborne laser target indicator
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Paper Abstract

This paper introduces the overall schematic of space borne laser target indicator. The target is tracking by remote sensing imaging system and servo system, and pointing by laser emission system. The key parameters of remote sensing imaging system are optimal selected, including working distance, focal length, aperture, integration time and field view, then the system spectral, pulse width, peak power, beam divergence and direction accuracy of laser emission system are analyzed in this paper .We design a remote sense imaging system and a laser emission system, and the result shows that requirements are meet and may realize in reality. The overall design can realize the 500km orbital altitude with the space borne laser target indicator, which is required by laser pointing function for medium-sized ships.

Paper Details

Date Published: 1 November 2016
PDF: 6 pages
Proc. SPIE 10157, Infrared Technology and Applications, and Robot Sensing and Advanced Control, 1015732 (1 November 2016); doi: 10.1117/12.2247262
Show Author Affiliations
Lun Jiang, Changchun Univ. of Science and Technology (China)
Li-zhong Zhang, Changchun Univ. of Science and Technology (China)
Chao Wang, Changchun Univ. of Science and Technology (China)


Published in SPIE Proceedings Vol. 10157:
Infrared Technology and Applications, and Robot Sensing and Advanced Control

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