GPON在3G接入平台的应用  

Applications of GPON in 3G Access Platform

作　　者：唐哲红[1] 胡卫[1] 王孝明[1] 

机构地区：[1]中国电信股份有限公司上海研究院,上海200122

出　　处：《电信科学》2006年第10期28-32,共5页Telecommunications Science

摘　　要：GPON技术是新一代宽带无源光综合接入标准,具有大带宽、高效率、支持各种丰富的业务等优点,被视为实现接入网综合化、宽带化的理想技术。本文介绍了GPON各种技术的特点,结合3G接入平台对传输的要求,从GPON对3G各种类型接口的支持,实现多业务QoS的能力,时钟的保证等方面来分析GPON在3G接入平台的应用场景,进而提出适合GPON发展的应用模式和建议。With the advantage of broad bandwidth, high efficiency and different multiservice, gigabit PON is the ideal technology to implement the integrated and broadbandized access network. This paper introduce the characteristics and key technologies of GPON. Combined with the demands on 3G access platform, the GPON application scenario in 3G access platform is analyzed in terms of the support of 3G Iub interface, QoS capabilities and the clock assurance. At last we put forward the application mode and some suggestions which are suitable to GPON.

关 键 词：吉比特无源光网络 第三代移动通信 E1业务 FE/GE业务 应用模式 

分 类 号：TN915.63[电子电信—通信与信息系统]