2.3km、1.25G b/s空间移动平台激光通信实验

摘要

The paper designs a high real-time wireless laser communication system based on mobile platform, which is completely divorced from PC. The system uses the relative motion of the communication terminals to simulate the movement between the satellite. The experiment realizes 2.3km 、 1.25Gb/s free-space optical communication system on mobile platform. The whole system can divided into two major parts :APT and communication.The experiment realizes optical communication on the mobile platform, and meets the design requirements.%介绍了一套基于空间移动平台的完全脱离PC机的高实时的无线激光通信演示系统,用通信终端的相对运动来模拟实际卫星间的相对运动.实验实现了2.3km距离、1.25Gb/s速率的自由空间移动平台光通信,通信系统主要分为APT和通信两大部分.实验很好地实现了移动平台间的光通信,达到了设计要求.