下一代PON技术的进展与应用  

Progress & Application of Next Generation PON Technology

作　　者：沈成彬[1] 王成巍[1] 蒋铭[1] 王波[2] 

机构地区：[1]中国电信股份有限公司上海研究院,上海200122 [2]中国电信集团公司,北京100032

出　　处：《电信科学》2010年第8期1-7,共7页Telecommunications Science

摘　　要：本文研究了下一代无源光网络技术(包括10G-EPON和NG-PON1)的特征及其标准化情况,介绍了下一代PON的产业链发展情况,结合"三网融合"的需求和运营商"光进铜退"的战略,探讨了下一代PON的应用方案和系统架构。In the paper, characteristics and standardization of next generation PON technologies, including 10G-EPON and NG-PON1, were introduced in detail. The next generation PON industrial chain advancement was investigated. Finally, application modes and system architecture of next generation PON were discussed briefly.

关 键 词：光接入网 无源光网络 10G-EPON NG-PON XG-PON1 

分 类 号：TN915.63[电子电信—通信与信息系统]