红外焦平面探测器快速启动影响因素分析

Analysis of influence factors on IRFPA's fast start-up

采用红外焦平面探测器制导的近程导弹武器系统对响应时间有严格要求。本文从红外焦平面探测器的启动过程分析入手,对影响探测器启动时间的要素进行了分析。给定应用的情况下,合理的冷屏设计和快速制冷是解决红外探测器快速启动的关键。

Response time is a key factor to weapon system of short-range missiles guided by IRFPAs. Starting from the analysis of IRFPA＇s start-up process, the influence factors of the start-up time were analyzed. For given applications, reasonable design of cold shiehl and fast cooling are the key factors to solve fast start-up IRFPAs.