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Proceedings Paper

Research on measurement method of characteristics infrared small light points beam
Author(s): Hong-yuan Liu; Ze-hong Wang; Cheng-ping Ying; Hong-chao Wang; Guochao Li; Bin Wu
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Paper Abstract

The infrared small spot system is the main equipment to test the crosstalk of the infrared focal plane array device. According to the current test method can’t meet the infrared light spot characteristics of the test problem, the use of infrared imaging device scanning technology to build a small infrared light beam characteristics of the calibration System, to achieve the infrared light spot characteristics of the measurement, and the system of the uncertainty was assessed. Finally, chooses an infrared small spot optical system is used to verify the measurement uncertainty of the system. It can be seen from the data analysis that the method can measure the characteristics of the infrared light beam and meet the measurement of the infrared small spot optical system. Infrared small spot system development and infrared focal plane crosstalk test to play a certain help.

Paper Details

Date Published: 7 November 2018
PDF: 6 pages
Proc. SPIE 10832, Fifth Conference on Frontiers in Optical Imaging Technology and Applications, 108320V (7 November 2018); doi: 10.1117/12.2507519
Show Author Affiliations
Hong-yuan Liu, The 41st Research Institute of CETC (China)
Ze-hong Wang, The 41st Research Institute of CETC (China)
Cheng-ping Ying, The 41st Research Institute of CETC (China)
Hong-chao Wang, The 41st Research Institute of CETC (China)
Guochao Li, The 41st Research Institute of CETC (China)
Bin Wu, The 41st Research Institute of CETC (China)


Published in SPIE Proceedings Vol. 10832:
Fifth Conference on Frontiers in Optical Imaging Technology and Applications
Junhao Chu; Wenqing Liu; Huilin Jiang, Editor(s)

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