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san ling dian ji gong si zhi cheng 100 wan xiang su de hong wai she xiang qi jian
Author(s): 
Pages: 335
Year: Issue:  4
Journal: Optoelectronic Technology

Keyword:  三菱电机公司被摄体光电转换暗电流传输时钟环境温度耗散功率日本电气势垒时钟频率;
Abstract: <正> 日本三菱电机公司已制成1040×1040(约100万)像素的红外摄像器件(波长为3~5μm)。在光电转换部分采用 PtSi 势垒二极管,并用 CCD 传输电荷。目前,日本电气等公司已制成40万像素的器件,红外摄像器件(获取被摄体发出的红外线传感器),用于监视摄像机和温度计。可检出器件的温差为0.1K(被摄体的环境温度为300K,器件冷却到80K)。每1cm~2的暗电流为7.9nA(环境温度为77K),耗散功率为300mW。CCD 传输时钟频
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