摘要
给出了用大气传输通信设备进行传输距离 3.4 km外场试验光强闪烁对光通信链路影响的实验结果 。
A experiment of atmospheric laser communiation was taken on a 3.4km path in Guilin.The experimental result which scintillation effect on the BER of lasercom system is given.The effect of scintillation to laser signal detection is roughly calculated and the reason that leads to the laser link's BER is analyzed.
出处
《光通信技术》
CSCD
北大核心
2002年第2期17-20,共4页
Optical Communication Technology
关键词
大气光通信系统
大气信道
光强闪烁
探测概率
误码率
atmospheric laser communication system
channel
scintillation
detection probability
BER
