This paper describes a system for stabilizing the output light intensity of the laser used for a SAR optical processor, in which AOM is used as the passive light intensity-stabilizing device. The working principle and testing results are also given.

• 本文描述了采用声光调制器作为被动式稳光器件,对SAR光学处理器所用的激光器输出光强进行稳定的一种系统,说明了系统稳光的工作原理,给出了实测结果。