摘要
此篇文章首先对光纤接入网技术进行了综述。重点阐述了光纤接入网的基本结构、技术特点、适用范围以及应用现状等方面的内容；然后就目前正蓬勃发展的无源光网络的优缺点及其采用的多址连接技术进行了详细的阐述；最后论述了EPON技术的系统结构及EPON技术的优点和发展方向。
This article first optical access network technologies are reviewed.Focuses on the basic structure of optical fiber access network,technical characteristics,scope and contents of application status;then currently booming advantages and disadvantages of passive optical network used to connect multiple access techniques described in detail;finally discusses the system structure of EPON technology and the advantages of EPON technology and development.
出处
《计算机光盘软件与应用》
2010年第6期78-78,共1页
Computer CD Software and Application
关键词
光纤接入网
无源光网络
EPON
Optical access network
Passive optical networks
EPON
