光电产品空间全视场指向精度检测方法研究  

Research on the measurement method of pointing accuracy of photoelectric products in full field of view

作　　者：薛永刚[1] 谢国兵[1] 张永宁[1] 翁铠强 黄玉 Xue Yonggang;Xie Guobing;Zhang Yongning;Weng Kaiqiang;Huang Yu(Xi'an Institute of Applied Optics,Xi'an Shaanxi,710065)

机构地区：[1]西安应用光学研究所,陕西西安710065

出　　处：《电子测试》2020年第7期92-94,共3页Electronic Test

摘　　要：光电产品空间指向精度是衡量光电系统的重要指标,如何准确地测量出光电产品的空间全视场指向精度对于光电系统而言尤为重要。根据光电系统的工作特点,提出了光电产品空间全视场指向精度测量原理与方法,以方位、俯仰轴为例介绍了测量的基本原理,给出了测量结果和分析。结果表明,该方法可以有效准确地测量出光电产品空间全视场的指向精度。The spatial pointing accuracy of photoelectric products is an important index to measure the photoelectric system.How to accurately measure the spatial full field pointing accuracy of photoelectric products is particularly important for the photoelectric system.According to the working characteristics of the photoelectric system,the principle and method of the direction accuracy measurement of the whole field of view in the space of the photoelectric products are put forward.The basic principle of the measurement is introduced by taking the azimuth and pitch axis as an example,and the measurement results and analysis are given.The results show that this method can effectively and accurately measure the pointing accuracy of the full field of view in the space of photoelectric products.

关 键 词：光电产品 空间指向精度 测角精度 偏摆 

分 类 号：E91[军事]