FTTH线路工程设计研究.doc

PAGE 1 论文写作指导、各类文案写作 QQ625880526 毕业论文中文摘要 题目：FTTH线路工程设计研究 摘要：随着社会的发展，科技的进步，人们对信息的需求量大大增强，普通的ADSL接入宽带已不能满足人们的需求。光纤技术的发展被越来越多的人所关注。它的网速更是大大的满足了人们的需要，FTTH、FTTB、FTTO、FTTP将会成为人们以后的首选。光纤通信及光纤的发展，为人们提供了这种便利，速度已经成为人们的首选。本文我们将介绍光纤的发展，特点，以及技术的运用。 这些设计理念包含了通信工程的各种规范及知识。 关键词： 光纤，FTTH，勘测，设计 毕业论文（外文）摘要 Title：FTTH circuit design and research Abstract：With the development of society, the progress of science and technology, the demand of information is enhanced, the ordinary ADSL broadband access has been unable to meet the needs of people. The development of optical fiber technology is concerned by more and more people. Its speed is significantly to meet the peoples needs, FTTH, FTTB, FTTO, FTTP it will become a future choice. Optical fiber communication and fiber development, for people to provide such convenience. Speed has become one of the preferred. Here we will introduce the development of optical fiber, characteristics, and application. The design contains a communication engineering norms and knowledge.  Keywords：Optical fiber，FTTH，Survey，Design PAGE 1 目 录 TOC \o 1-3 \h \z \u HYPERLINK \l _Toc325207848 1引言 PAGEREF _Toc325207848 \h 1 HYPERLINK \l _Toc325207849 2光纤 PAGEREF _Toc325207849 \h 3 HYPERLINK \l _Toc325207850 2.1光纤结构及种类 PAGEREF _Toc325207850 \h 4 HYPERLINK \l _Toc325207851 2.2光纤传输优点 PAGEREF _Toc325207851 \h 6 HYPERLINK \l _Toc325207852 3 FTTH的技术原理 PAGEREF _Toc325207852 \h 9 HYPERLINK \l _Toc325207853 3.1 FTTH简介 PAGEREF _Toc325207853 \h 9 HYPERLINK \l _Toc325207854 3.2 PON技术实现FTTH PAGEREF _Toc325207854 \h 10 HYPERLINK \l _Toc325207855 3.2.1 EPON技术 PAGEREF _Toc325207855 \h 10 HYPERLINK \l _Toc325207856 3.2.2 GPON技术 PAGEREF _Toc325207856 \h 11 HYPERLINK \l _Toc325207857 3.3 FTTH的优势 PAGEREF _Toc325207857 \h 12 HYPERLINK \l _Toc325207858 4 FTTH线路工程的设计 PAGEREF _Toc325207858 \h 15 HYPERLINK \l _Toc325207859 4.1设计目标与设计原则 PAGEREF _Toc325207859 \h 15 HYPERLINK \l _Toc325207860 4.2光缆敷设工程 PAGEREF _Toc325207860 \h 17 HYPERLINK \l _Toc325207861 4.