EPON的实现机制

EPON implementation mechanism

光纤接入网是解决电信网发展瓶颈问题和实现宽带接入的最终方案。文中介绍了基于Ethernet的无源光网络(EPON)系统的结构、双向传输技术、速率结构和传输复用技术,在此基础上分析了EPON的工作机制。

Optical Access Network （OAN） is th analyzes the features such as configuration, bi-di e ultimate solution rectlon transmission for broadband access. Here we and multiplexing technology of the Ethernet based EPON, and then study the implementation mechanism of the EPON.