摘要
从原理和结构上介绍了激光雷达扫描仪,并针对其绝对测距原理进行分析。结合该仪器的技术特点,对激光雷达扫描仪应用于网状天线形面测试和电性能测试做了介绍。通过对测试结果分析,证明激光雷达扫描仪技术的先进性和适用性,并展望其应用前景。
The principle and the structure of laser radar were introduced, And the theory of the ab- solute distance measurement was analyzed especially. With the technical merit , the laser radar was ap- plied in measuring mesh antenna and the adjusting before antenna＇s RF test. The measurement＇s result proved the advantage and the adaptability of laser radar. And future of the instrument was expected.
出处
《宇航计测技术》
CSCD
2013年第2期16-21,共6页
Journal of Astronautic Metrology and Measurement
关键词
激光雷达
测距
调频
网状天线
Laser radar Distance measurement Frequency moduled Mesh antenna
