摘要
FSO是一种光通信技术,具有不需频段许可证、开放接口、安装快速、高带宽、低投资、传输保密性好等优势,其缺点是受方向、距离及障碍物的影响,如能找到解决这些缺点的办法则FSO技术的应用前景将更加广阔。
FSO is a laser communication technology. Its use needs no frequency license, and it provides broad bandwidth safe transmission of data with open interface at low investment cost. Its present disadvantages include direction restriction, coverage and transmission over obstacles. Solutions for these problems will further broaden its applications.
出处
《玉溪师范学院学报》
2003年第12期71-73,共3页
Journal of Yuxi Normal University
