电信科学 ›› 2021, Vol. 37 ›› Issue (5): 170-176.doi: 10.11959/j.issn.1000-0801.2021101

• 工程与应用 • 上一篇    

家庭光纤组网技术方案探讨

马智勇   

  1. 中国电信股份有限公司上海分公司,上海200120
  • 修回日期:2021-05-10 出版日期:2021-05-20 发布日期:2021-05-01
  • 作者简介:马智勇(1976− ),男,中国电信股份有限公司上海分公司高级工程师,主要从事光接入网、家庭网络与终端方面的技术研究工作

Discussion on technical solutions to fibre-optic home networking

Zhiyong MA   

  1. Shanghai Branch of China Telecom Co., Ltd., Shanghai 200120, China
  • Revised:2021-05-10 Online:2021-05-20 Published:2021-05-01

摘要:

针对“家庭内部组网段”的光纤组网介绍了基于ITU-T标准的“G.hn光组网方案”、参考PON接入网技术的“类接入网方案”、基于IEEE标准的“光以太网P2P方案”,从技术特点、标准化、产业链发展情况等方面进行了分析、对比和展望。针对“FTTH入户段”,阐述了网关位置优化、入户光缆延伸成端的价值和实施建议,试验数据显示其可以显著提升家庭网关Wi-Fi网络覆盖范围和无线接入速率体验。

关键词: 家庭组网, 光纤, G.hn, 光以太网, PON, 入户光缆成端

Abstract:

Technical solutions for fibre-optic home networking, including ITU-T standard G.hn, PON access networks, and IEEE fibre-optic Ethernet, were introduced, and they were analyzed and compared from the aspects of technical characteristics, standardization, industrial chain, future development, etc.Proposals on home gateway location and drop fibre cable termination were also given, and the experiment results show that the proposed solution can improve the Wi-Fi coverage of the home gateway and the wireless access rate.

Key words: home networking, fibre, G.hn, fibre-optic Ethernet, PON, drop fiber cable termination

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