激光目标回波模拟器设计技术

摘要

激光导引头在研制过程中需要对接收性能、辨别目标真伪的能力、系统抗目标性能进行相关测试试验.由于外场试验耗费高,耗时长,很容易受天气条件等模拟条件限制,需要一种实验室内的试验设备对激光导引头的性能进行测试和评价.因此,介绍一种实验室内的激光测试模拟系统,重点介绍系统关键设备——激光目标模拟器的设计.给出了激光目标模拟器的设计原理、结构组成,以及实现的关键技术.%In the development of laser seeker, the performance of the receiving performance, the identification of the au-thenticity of the target, the system resistance to target performance are tested. Because of the high cost, long time and easy to be affected by the weather conditions, it is necessary to test and evaluate the performance of laser seeker in a laboratory. This paper introduces a laser test simulation system in laboratory, and mainly introduces the design of laser target simulator.