摘要
提出了一种新型的激光测距机测距能力的检测方法——无靶板消光比检测法,它采用消光比技术将激光发射能力和激光接收能力分开进行直接测量,具有不受环境限制、检测结果快速准确、易于实现等特点,并给出了基于该技术激光测距机性能检测仪光学系统的原理设计方案。应用结果表明:该系统设计巧妙,结构紧凑、轻便、可靠性高,可实现对多种型号激光测距机综合性能的自动、快速和不解体检测,尤其适合于部队在野战条件下使用。
A new test and measurement method,no target extinction-ratio measurement of the range-finding capability is proposed in this paper.The laser emission capability and reception capability are measured separately in our method.It is immune to the ambient condition variation,and can implement measurement accurately and rapidly.The design of the detector′s optical system is also provided.Applications show that the design is automatical and quick for many kinds of laser range-finder,and has the characteristics of compact structure,protability,high reliability,which is especially suitable to the application of the field operations.
出处
《红外与激光工程》
EI
CSCD
北大核心
2008年第1期93-96,共4页
Infrared and Laser Engineering
基金
国防预研项目(51327030203)
关键词
激光测距机
检测仪
无靶板消光比法
光学系统
Laser range finder
Detector
No target extinction-ratio measurement
Optical system
