摘要
目前,三家主要通信运营商固网宽带建设使用的基本都是光纤到户模式。中国电信股份有限公司嵩明分公司在光纤到户建设时,对端口配置率、接入率和端口利用率进行现状分析,探讨端口配置率与接入率间的相互关系。结合投资成本及建设维护难易程度,文章提出五种典型的FTTH接入场景端口配置方案,对嵩明电信固网宽带网络建设及扩容具有一定的参考及指导价值。
At present,the three main communication operators basically use FTTH mode for the fixed-line broadband construction.During the construction of FTTH,Songming Branch of China Telecom Co.,Ltd.analyzed the current situation of port configuration rate,access rate and port utilization rate,and discussed the relationship between port configuration rate and access rate.Combining the investment cost and the difficulty of construction and maintenance,the article proposes five typical FTTH access scenarios port configuration solutions,which have certain reference and guiding value for the construction and expansion of Songming Telecom’s fixed-line broadband network.
作者
李起
LI Qi(Network Department,Songming Branch of China Telecom Co.,Ltd.,Kunming 651700,China)
出处
《现代信息科技》
2020年第21期56-58,共3页
Modern Information Technology
关键词
光纤到户端口
配置率
利用率
差异化配置
分光比
FTTH port
configuration rate
utilization rate
differentiated configuration
split ratio
