摘要
尽管现阶段10G EPON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 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 a 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
《中兴通讯技术》
2010年第5期48-51,共4页
ZTE Technology Journal
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
