SSPA周边杂散光对响应度不均匀性的影响  

Effect of the border stray light of SSPA on the photoresponse non-uniformity

作　　者：何清义[1] 袁祥辉[1] 黄友恕[1] 吕果林[1] 温志渝[1] 蒋子平[1] 

机构地区：[1]重庆大学光电精密仪器系

出　　处：《半导体光电》1995年第1期27-30,共4页Semiconductor Optoelectronics

基　　金：博士点基金

摘　　要：根据实验现象，用半导体光电效应的基本原理，定性分析了自扫描光电二极管列阵（ＳＳＰＡ）周边杂散光对响应度不均匀性的影响。从装置和列阵结构上提出了相应的改进措施，有效地解决了列阵首尾部分二极管响应度的不均匀性。From experments,the effects of the border stray light of self scanned photodiode array(SSPA) on the photoresponse non-uniformity have been analysed qualitatively,using the basic theory of semiconductor optoelectronic effect.The photoresponse non-uniformity of photodiodes in the both parts of the head and the tail of array has been solved effectively by modifying the set and the structure of array.

关 键 词：光电二极管 图像传感器 特性测量 响应度 

分 类 号：TN364.207[电子电信—物理电子学]