大气激光通信机ATP系统设计  

Design of ATP in Atmosphere Laser Communicator

作　　者：徐林[1] 莫海涛[1] 郭军[1] 卫斌[1] 

机构地区：[1]中国电子科技集团公司第34研究所,广西桂林541004

出　　处：《广西通信技术》2009年第3期14-18,共5页Guangxi Communication Technology

摘　　要：介绍了一种大气激光通信机ATP系统的设计方法。该ATP系统采用信号光与信标光共轴接收方案,利用QD进行跟踪、电动微控台进行精调节等先进技术,并在硬件和软件上进行了详细的说明,具有实现简单、跟踪精度高、工作稳定等特点。Introduces a design of ATP in atmosphere laser communicator. The ATP system adopts a scheme which signal light and beacon light are coaxiaUy received together. And utilize the advanced technology such as QD tracking and electric micro control machine detailed adjusting. The ATP system makes a detailed specification on the implementation of hardware and software. The characteristics of this system are： easy implementation, high degree of accuracy for tracking and stable operation.

关 键 词：大气激光通信机 共轴接收 ATP QD 电动微控台 

分 类 号：TN929.12[电子电信—通信与信息系统]