Laboratory results on the dependence of dark current upon environmental temperature variability for Satlantic’s OCR504 radiometers

Xiaogang Xing; José Lagunas-Morales

doi:10.1117/12.2504241

12 December 2018 Laboratory results on the dependence of dark current upon environmental temperature variability for Satlantic’s OCR504 radiometers

Xiaogang Xing, José Lagunas-Morales

Author Affiliations +

Proceedings Volume 10847, Optical Precision Manufacturing, Testing, and Applications; 108470B (2018) https://doi.org/10.1117/12.2504241
Event: International Symposium on Optoelectronic Technology and Application 2018, 2018, Beijing, China

Abstract

The effect of environmental temperature upon dark current for seven Satlantic’s OCR504 radiometers was characterized in our laboratory. The resulting dark current was analyzed using three different response models: linear, quadratic and exponential. The results show that a linear model is valid for most bands. However, in some cases, the exponential and quadratic models are more suitable to describe the variations of the dark current.

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Xiaogang Xing and José Lagunas-Morales "Laboratory results on the dependence of dark current upon environmental temperature variability for Satlantic’s OCR504 radiometers", Proc. SPIE 10847, Optical Precision Manufacturing, Testing, and Applications, 108470B (12 December 2018); https://doi.org/10.1117/12.2504241

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