| EPON技术在HFC网络中的应用 |
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| 引用本文： | 裴战武.EPON技术在HFC网络中的应用[J].山西电子技术,2008(1):83-84,96. |
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| 作者姓名： | 裴战武 |
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| 作者单位： | 临汾市广播电视局,山西临汾041000 |
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| 摘 要： | 针对有线电视网络面临的形势和现状，对目前采用的几种接入网技术进行分析，阐述有线电视网络改造的新思路和技术选择，EPON接入技术被认为是当前广电比较理想的接入模式之一，介绍EPON的工作原理，分析EPON技术优势，比较EPON与HFC，探讨了EPON在HFC网中的应用，试图从中找出广播电视双向网络技术改造的方案与未来双向网技术的发展方向，希望EPON在我国有更好的发展，真正为广大用户服务。
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| 关 键 词： | 双向网技术 HFC网 EPON 双向化改造 EoC |
| 收稿时间： | 2007-08-06 |
| 修稿时间： | 2007年8月6日 |
Application of EPON Technology in HFC Network |
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| Pei Zhan-wu.Application of EPON Technology in HFC Network[J].Shanxi Electronic Technology,2008(1):83-84,96. |
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| Authors: | Pei Zhan-wu |
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| Abstract: | Aiming at the current state of CATV network, the paper talks about several type technologies of the web connecting and expounds the new idea of the reconstruction of CATV network and the technology choosing. EPON access technology is currently considered as one of the ideal access patterns. It introduces the working principle of EPON, analyzes the merits of the EPON technologies, it also makes a comparison between EPON and HFC. This paper also discusses the application of EPON access technology in HFC network, tries to find out the way to improve the double-way web connecting technology and the direction in the future. |
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| Keywords: | digital TV HFC net EPON two-way improvements Ethernet-over-Coax |
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