无源光网络技术分析及在智能小区项目中的应用Passive Optical Network Technology Analysis and Its Application in Intelligent Community Project
潘涛
PAN Tao
摘要(Abstract):
简要介绍了无源光网络技术以及以太网无源光网络EPON。与其他网络技术在传输技术、带宽利用率、建设成本以及宽带接入等方面相比较,采用EPON技术具有施工成本低、方便扩展升级、带宽分布灵敏、带宽用户可调整范围大以及网络安全性高等优势。将EPON技术应用于小区智能系统建设项目,各项测试结果均合格,应用效果良好,实现了智能小区项目的配电自动化、配网调控一体化。
The author briefly introduces the basic composition of passive optical network technology and the passive optical network technology EPON. Compared with GPON, ADSL and FTTB+LAN in terms of transmission technology, bandwidth utilization, construction cost and broadband access, etc., adopting EPON technology with the advantages of low construction cost, convenient expansion, sensitive bandwidth distribution, wide bandwidth user adjustable range and good network security. EPON technology has be applied to intelligent community, the test results are qualified that the application effect is good. This project has achieved the intelligent community project distribution automation and the distribution network integration.
关键词(KeyWords):
无源光网络技术;接入技术;EPON;智能小区
passive optical network technology;access technology;EPON;intelligent community
基金项目(Foundation): 内蒙古自治区2013年第一批应用技术研究与开发科技计划项目(20130379)
作者(Author):
潘涛
PAN Tao