通信工程设计(论文)-通信分公司光纤光速宽带接入工程设计.doc

成人高等学历教育 毕 业 设 计（论 文） 题 目： xx市通信分公司光纤光速宽带接入工程设计 2014年 9月 15 日 xx市通信分公司光纤光速宽带接入工程设计近年来，以互联网为代表的新技术革命正在深刻地改变传统的电信概念和体系结构，随着各国接入网市场的逐渐开放，电信管制政策的放松，竞争的日益加剧和扩大，新业务需求的迅速出现，有线技术（包括光纤技术）和无线技术的发展，接入网开始成为人们关注的焦点。在巨大的市场潜力驱动下，产生了各种各样的接入网技术。光纤通信具有通信容量大、质量高、性能稳定、防电磁干扰、必威体育官网网址性强等优点。在干线通信中，光纤扮演着重要角色，在接入网中，光纤接入也将成为发展的重点。光纤接入网是发展宽带接入的长远解决方案。 Xx city communications branch broadband access engineering fiber optic light Abstract In recent years, the new technological revolution represented by Internet is profoundly changing the traditional telecommunication concept and system structure, as countries access network market gradually opening, the relaxation of the telecom regulation policy, competition is increasingly intensified and expanded, the rapid emergence of new business requirements, cable technology, including optical fiber technology and the development of wireless technology, access network has become the focus of attention. Optical fiber communication has a large capacity of communication, high quality, stable performance, strong electromagnetic interference, confidentiality, etc. In the access network, optical fiber access will also become the focus of development. Optical fiber access network is the development of broadband access solution in the long run. Optical fiber communication technology is a kind of communication technology is now developing very rapidly, and has become one of the main technology of modern communication. Optical fiber communication technology as an important symbol of the world new technology revolution and the information of the main tools in the future information society, it has profoundly changed the face of the telecommunication network, become one of the most solid foundation of modern information society, and to show our beautiful future. This paper briefly introduces the broadband access network development situation and the main application, and then tells the story of the advantages of broadband optical fiber access network. Then analyses th