Analysis of MTF based on MCP-CMOS

Kai Qiao; Chuan Jin; Gangcheng Jiao; Hongchang Cheng; Shengkai Wang; Zhuang Miao

doi:10.1117/12.2315586

20 February 2018 Analysis of MTF based on MCP-CMOS

Kai Qiao, Chuan Jin, Gangcheng Jiao, Hongchang Cheng, Shengkai Wang, Zhuang Miao

Proceedings Volume 10697, Fourth Seminar on Novel Optoelectronic Detection Technology and Application; 106972K (2018) https://doi.org/10.1117/12.2315586
Event: Fourth Seminar on Novel Optoelectronic Detection Technology and Application, 2017, Nanjing, China

Abstract

Low Level Light (LLL) night vision technology is extensively applied in national defense and civil application fields. The digitization of LLL imaging is trend of light detection technology in the future. The corresponding modulation transfer function (MTF) and total system MTF model were established, base on the structure composition and operation principle. Simulation was carried out to analyze the performance of the MTF modern. Results indicate that the MCPCMOS better contrast of object. When the spatial frequency increasing, the MTF of MCP-CMOS downing faster than that of GaAs LLL image intensifier. The GaAs image intensifier shows an better image restoration capability and higher limiting resolution. The model and simulation results can provide a theoretical guidance for the fabrication and application of high imaging quality MCP-CMOS.

Citation Download Citation

Kai Qiao, Chuan Jin, Gangcheng Jiao, Hongchang Cheng, Shengkai Wang, and Zhuang Miao "Analysis of MTF based on MCP-CMOS", Proc. SPIE 10697, Fourth Seminar on Novel Optoelectronic Detection Technology and Application, 106972K (20 February 2018); https://doi.org/10.1117/12.2315586

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