摘要
随着多媒体、视频点播、互动游戏等大流量、大宽带业务的开展和普及,宽带的需求量不断增长,传统的PON技术已无法满足未来宽带业务发展的需要。XG PON作为下一代接入网技术,相关技术标准已经趋于成熟。现有PON网络通过提升带宽容量,能够满足不同场景大带宽的需求。文中针对3种主流组网方式挑选3个试验点进行试验,验证混合组网可行性,为大规模部署XG PON设备提供参考。
With the development and popularization of multimedia,VOD,interactive games and so on,the demand for broadband is increasing.The traditional PON technology has been unable to meet the needs of future broadband business development.XG PON as the next generation access network technology,related technical standards have become mature.The existing PON network can meet the needs of large bandwidth in different scenes by improving the bandwidth capacity.In this paper,3 test points were selected for 3 mainstream networking methods to verify the feasibility of the hybrid network,and provide a reference for the large-scale deployment of XG PON equipment.
作者
廖浚宏
乐志星
王师克
LIAO Jun-hong1 , LE Zhi-xing1 , WANG Shi-ke2(1. Jiangsu Posts ＆ Telecommunications Planning and Designing Institute Co. , Ltd. , Nanjing 210019, China; 2. Guangdong Branch of China Mobile Group Design Institute Co. , Ltd. , Guangzhou 510000, Chin)
出处
《通信电源技术》
2017年第6期138-139,143,共3页
Telecom Power Technology
