摘要
尽管现阶段10GEPON和10G GPON标准化程度和产业链发展并不成熟,离大规模商用化部署仍然存在一定距离,但面对日益增长的宽带压力,10G EPON和10G GPON已经被公认为运营商接入网宽带提速的热门技术。文章从技术角度出发,对10G EPON和10G GPON在标准化进展、相关技术参数和产业链进程等3个方面进行了总结和分析。
Although 10G EPON and 10G GPON standards and industrial chain have not yet to mature, and large-scale commercial deployment is some way off, both technologies have attracted great interest from operators building next generation broadband networks. This paper discusses 10G EPON and 10G EPON from the technical point of view, analyzing the progress of their standardization, related technical parameters development of optical fiber and phase-out of copper, and industrial chain process.
出处
《网络电信》
2010年第10期15-17,共3页
Network Telecom
关键词
10G
EPON
10G
GPON
宽带提速
光进铜退
10G EPON
10G GPON
broadband network acceleration
development of optical fiber and phase-out of copper