Analysis of the flying light spot experiment on SPRITE detector

Boqi Gu; Wen Qing Feng

doi:10.1117/12.45825

1 September 1991 Analysis of the flying light spot experiment on SPRITE detector

Boqi Gu, Wen Qing Feng

Proceedings Volume 1488, Infrared Imaging Systems: Design, Analysis, Modeling, and Testing II; (1991) https://doi.org/10.1117/12.45825
Event: Orlando '91, 1991, Orlando, FL, United States

Abstract

This paper shows some results about the variation of the SPRITE's line spread function(LSF) with the detector bias current by the flying light spot experiment and analyses the relation of the parameters, which are detector modulation transfer function(MTF), minority carriers lifetime and bias current. The results obtained indicate the performances of the SPRITE detector have not been used optimum appling the bias current (I = 3 mA) at the pixel S = I .8x 106 , It is difficult to improve the efficiency of the SPRITE detector application for the high performance thermal imaging system by increasing pixel or adjusting detector geometry figure.

Citation Download Citation

Boqi Gu and Wen Qing Feng "Analysis of the flying light spot experiment on SPRITE detector", Proc. SPIE 1488, Infrared Imaging Systems: Design, Analysis, Modeling, and Testing II, (1 September 1991); https://doi.org/10.1117/12.45825

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