摘要
16mm微光像增强器电源是16mm微光像增强器的重要组成部件,为像增强管提供阴极、微通道板(MCP)、屏极提供所需的工作电压,实现像增强器的自动亮度控制(ABC)和阴极保护功能。本文通过对16mm微光像增强器MCP高压的控制方式进行分析研究,利用开关器件隔离控制功能实现MCP高压的动态调控,设计一种满足小体积电源需求的MCP高压调控电路。
16 mm image intensifier power supply is an important part of 16 mm LLL image intensifier, which provides working voltage for image intensifier Cathode, MCP, Anode respectively to achieve automatic brightness control（ABC） and image intensifier cathode protection. This paper designs an MCP high voltage control circuit with a small volume meeting the power supply demand through the 16 mm LLL image intensifier MCP high voltage control mode analysis, using switch device isolation control function to attain dynamic control of MCP high voltage.
出处
《红外技术》
CSCD
北大核心
2017年第6期564-566,共3页
Infrared Technology
关键词
微光像增强器
开关器件
MCP高压调控
image intensifier, switch device, MCP high voltage regulation
