Influence of reverse bias voltage and light intensity on some properties of position-sensitive detector (PSD)

Ai-ming Lu; Hong-xing Yuan; Anzhi He; Feng Gao; Jiaoshu Wang

doi:10.1117/12.252112

25 September 1996 Influence of reverse bias voltage and light intensity on some properties of position-sensitive detector (PSD)

Ai-ming Lu, Hong-xing Yuan, Anzhi He, Feng Gao, Jiaoshu Wang

Author Affiliations +

Proceedings Volume 2894, Detectors, Focal Plane Arrays, and Applications; (1996) https://doi.org/10.1117/12.252112
Event: Photonics China '96, 1996, Beijing, China

Abstract

The influence of reverse bias voltage and light intensity on the linearity, position precision and response time of position sensitive detector (PSD) is described from the view of engineering application in this paper. And a series of verifying experiments are carried, the results proved that the reverse bias voltage and the working intensity of laser have little influence of linearity of PSD, but their influence on the bias of the output signal of PSD can't be neglected. At the end of this paper some conclusions are summarized.

Citation Download Citation

Ai-ming Lu, Hong-xing Yuan, Anzhi He, Feng Gao, and Jiaoshu Wang "Influence of reverse bias voltage and light intensity on some properties of position-sensitive detector (PSD)", Proc. SPIE 2894, Detectors, Focal Plane Arrays, and Applications, (25 September 1996); https://doi.org/10.1117/12.252112

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