家庭光纤组网技术方案探讨

马智勇

doi:10.11959/j.issn.1000-0801.2021101

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家庭光纤组网技术方案探讨

工程与应用 | 更新时间：2024-06-05

- 家庭光纤组网技术方案探讨
- Discussion on technical solutions to fibre-optic home networking
- 电信科学 2021年37卷第5期页码：170-176
- 作者机构：
- 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" ]
- 基金信息：
- DOI：10.11959/j.issn.1000-0801.2021101
  中图分类号： TN929
- 网络出版日期：2021-05，
  
  纸质出版日期：2021-05-20
- 稿件说明：
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马智勇. 家庭光纤组网技术方案探讨[J]. 电信科学, 2021,37(5):170-176.

Zhiyong MA. Discussion on technical solutions to fibre-optic home networking[J]. Telecommunications science, 2021, 37(5): 170-176.
马智勇. 家庭光纤组网技术方案探讨[J]. 电信科学, 2021,37(5):170-176. DOI： 10.11959/j.issn.1000-0801.2021101.

Zhiyong MA. Discussion on technical solutions to fibre-optic home networking[J]. Telecommunications science, 2021, 37(5): 170-176. DOI： 10.11959/j.issn.1000-0801.2021101.

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。

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.

关键词

Keywords

references

ITU-T . Unified high-speed wire-line based home networking transceivers - system architecture and physical layer specification:G.9960 [S ] . 2018 .

ITU-T . Unified high-speed wire-line based home networking transceivers -data link layer specification:G.9961 [S ] . 2018 .

GENEXIS B V . Teleconnect GmbH,Telefonica I+D,Technical Report,World's first service trial of ITU-T G.hn over plastic optical fibre(POF) [R ] . 2012 .

IEEE . Media access control parameters,physical layers,repeater and management parameters for 1,000 Mb/s operation,supplement to information technology - local and metropolitan area networks - part 3:carrier sense multiple access with collision detection (CSMA/CD) access method and physical layer specifications:IEEE 802.3z [S ] . 1998 .

IEEE . Local and metropolitan area networks- part 3:CSMA/CD access method and physical layer specifications amendment:media access control parameters,physical layers,and management parameters for subscriber access networks:IEEE 802.3ah [S ] . 2004 .

谢平 . 上海电信与中兴通讯成功试点全屋光纤组网 HOL 方案 [Z ] . 证券时报网 , 2020 , 5 .

WENG J . China Telecom Co.,Ltd.,Shanghai Branch and ZTE successfully piloted the HOL scheme of whole-house optical fiber networking [Z ] . STCN , 2020 ( 5 ).

上海市信息家电行业协会 . 住宅入户光缆端接及户内布线技术指南:T/SIAA000006—2020 [S ] . 2020 .

Shanghai Information Appliance Industry Association . Technical guide for drop fibre cable termination and indoorcables wiring:T/SIAA000006—2020 [S ] . 2020 .

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