光通信技术2012，Vol.36Issue(4)：15-18,4.
自适应光学技术提高FSO性能的实验验证
Experiment on adaptive optics to improve the performance of FSO
摘要
Abstract
A 37-element adaptive optics (AO) system and a 155M/2.5G atmospheric laser communication system are built in the lab. The results show that atmospheric turbulence has bad effect on the performance of laser communication. When the core of receiver fiber is 62.5jx m, the bit-error-rate will be improved more than 4 orders with AO compensation. When the core of receiver fiber is lOu m, deep fading will be easily detected in experiments. Deep fading is mitigated and the bit-error-rate of communication system is largely reduced with AO compensation.关键词
自适应光学/大气激光通信/大气湍流/误码率/深度衰落Key words
adaptive optics/atmospheric laser communication/atmospheric turbulence/ bit-error-rate/ deep fading引用本文复制引用
武云云,陈晶,艾勇,陈二虎,张宇,叶红卫,李敏,李新阳,熊准,赵恒,杨智..自适应光学技术提高FSO性能的实验验证[J].光通信技术,2012,36(4):15-18,4.基金项目
四川省青年科技基金(09ZQ026-14)资助. （09ZQ026-14）
