机载全固态激光器的设计与仿真技术研究  

Study of design and simulation technology of airborne diode-pumped solid-state laser

作　　者：羊毅[1] 丁全心[1] 

机构地区：[1]中国航空工业第一集团公司电光设备研究所,河南洛阳471009

出　　处：《红外与激光工程》2007年第z1期571-575,共5页Infrared and Laser Engineering

摘　　要：以机载应用为背景,对全固化激光器在机载光电探测系统中的应用关键技术进行了仿真计算和试验研究;以研究结果为依据,设计、调试出了全固化激光测距/照射系统,测试结果表明它的综合技术水平可以满足机载应用要求。在机载光电探测系统中采用全固化激光器,从根本上解决了过去采用灯泵激光器所引入的氙灯触发干扰、氙灯预燃干扰、储能电容高压脉冲工作等种种电磁干扰,可以大大改善机载激光测距/照射系统的电磁兼容性、可靠性和维修性。Based on airborne application background,the key technologies of diode-pumped solid-state laser applied to airborne EO detection system are studied by simulations and experiments.As a result,technology integration level in this system could meet airborne application requirements.Application of diode-pumped solid-state laser in airborne EO detection system could remove xenon lamp initiation interference and xenon lamp pre-burning interference,which were caused by using lamp-pumped laser in the past,and a variety of electromagnetic interferences caused by energy storage capacitor operating in high-voltage pulse.So,electromagnetic compatibility,reliability and maintainability of airborne laser ranging/designation system could be improved significantly.

关 键 词：全固化激光器 机载光电探测系统 测距性能 照射性能 

分 类 号：TN249[电子电信—物理电子学] V248.1[航空宇航科学与技术—飞行器设计]