摘要
为满足激光雷达全天候观测的需要,必须解决激光雷达在太阳宽带连续背景下微弱信号的提取问题。本文采用Faraday反常色散光学滤波器来实现微弱信号的提取。本文主要阐述磁场部分的原理和制作。
To lidar worked in all-day mode, it must be solved the weak signal detection from the sun＇s continual background radiation. To make all-day mode, we use the faraday anomalous dispersion optical filter. In this paper, we will deduce the principle and design of magnet.
出处
《中国仪器仪表》
2006年第1期39-40,共2页
China Instrumentation
