low-light-level tube

Ⅱ and Ⅲ low-light-level tube.

针对国产Ⅱ代倒像微光管分辨率、调制传递函数偏低这一急待解决的课题,结合多年来在Ⅱ代倒像微光管研制工作中的实践,以及多因素组合下单项部件分辨率与整管分辨率关系的解析计算,找出合理的微通道板、光纤面板的相邻光纤间距。

3 low-light-level tube are reviewed.

简介三代微光管电源集成电路的工作原理和研制情况 ,详述电路设计、版图设计和工艺设计等研制的关键技术。

The ion barrier film at the input of the microchannel plate (MCP), which is essentially a thin continuous amorphous Al_2O_3 film, and its effect on the resolution of the third generation image tube are investigated in the present dissertation with the aim of improving the lifetime and resolution characteristics of the third generation image tube.

微通道板(MCP)防离子反馈膜本质上是一种超薄非晶态Al_2O_3连续膜,研究MCP防离子反馈膜及其对Ⅲ代微光管分辨力的影响的目的是为提高Ⅲ代微光管的寿命和分辨力性能。