一、引言微通道板的电特性可认为与普通光电倍增管中所用的打拿极的电特性相类似。但是,产生这些特性的机理是不相同的,使用时需要予以注意。在此以1英寸微通道板为例,介绍它的各种电特性,同时研究这些特性与结构间的关系。 I. INTRODUCTION The electrical characteristics of microchannel plates can be considered similar to the electrical characteristics of dynodes used in conventional photomultiplier tubes. However, the mechanisms that produce these characteristics are not the same, and care needs to be taken when using them. In this case, a 1-inch microchannel plate, for example, describes its various electrical properties, while studying these characteristics and the relationship between the structure.