微通道板电子透射膜运转的有效性  

OPERATING EFFECTIVENESS OF ELECTRON TRANSMISSION FILM OF MICROCHANNEL PLATE

作　　者：闫金良[1] 

机构地区：[1]北京理工大学,北京100081

出　　处：《应用光学》1997年第3期13-16,共4页Journal of Applied Optics

摘　　要：介绍微通道板电子透射膜在三代微光像增强器中的作用，推导电子透射膜死电压的理论表达式，测量电子透射膜的电子透过特性，并进行初步分析和讨论。In this paper, the function of electron transmission film at the input of a microchannel plate in the third-generation image intensifier is introduced. A theoretical expression describing the dead voltage of electron transmission film is deduced. The electron transmission characteristic of the film is measured and discussed.

关 键 词：微通道板 电子透射膜 像增强器 微光技术 

分 类 号：TN223.03[电子电信—物理电子学]