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Proceedings Paper

Testing of the SR5000 spectroradiometer performance
Author(s): Jun Wang; JiaoBo Gao; Ling Ma; WeiNa Wang; Jilong Wang
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Paper Abstract

The SR5000 spectroradiometer addresses a wide variety of military, industrial and scientific applications that demand real-time, noncontact, highly accurate and highly sensitive measurements of object’s radiometric properties. It covers the waveband from 0.207~14.5m, has spectral resolution as fine as 2% and records over 30 spectra per second. In this paper, we describe the testing process and present results of the SR5000 spectroradiometer performance, for InSb/MCT/CVF8 infrared waveband (1.3~14.5m). We present testing data of the FOV flatness and symmetry, the spectral resolution and accuracy, the effective temperature and the noise equivalent temperature difference.

Paper Details

Date Published: 20 September 2002
PDF: 9 pages
Proc. SPIE 4927, Optical Design and Testing, (20 September 2002); doi: 10.1117/12.471689
Show Author Affiliations
Jun Wang, Xi'an Institute of Applied Optics (China)
JiaoBo Gao, Xi'an Institute of Applied Optics (China)
Ling Ma, Xi'an Institute of Applied Optics (China)
WeiNa Wang, Xi'an Institute of Optics and Precision Mechanics (China)
Jilong Wang, Xi'an Institute of Applied Optics (China)

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

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