20 September 2002 Testing of the SR5000 spectroradiometer performance
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Proceedings Volume 4927, Optical Design and Testing; (2002); doi: 10.1117/12.471689
Event: Photonics Asia, 2002, Shanghai, China
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.
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Jun Wang, JiaoBo Gao, Ling Ma, WeiNa Wang, Jilong Wang, "Testing of the SR5000 spectroradiometer performance", Proc. SPIE 4927, Optical Design and Testing, (20 September 2002); doi: 10.1117/12.471689; https://doi.org/10.1117/12.471689
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KEYWORDS
Spectral resolution

Sensors

Infrared radiation

Black bodies

Temperature metrology

Optical testing

Radio optics

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