基于网络通信的光纤、光缆传输系统的设计

发布时间：2018-11-20 20:43

【摘要】：世界信息革命已然成为社会经济发展的命脉，这股新浪潮汹涌而来的气势加剧了人们对信息的需求，信息量呈指数增长，通信业务从话音、数据向视频、多媒体等宽带业务发展。为保证中国通信网络的进一步拓展，实现业务的多元化，实现世界一流信息强国的发展目标，在复杂环境中保持与其它国家的竞争优势，加快全光网络建设的步伐，实现多媒体信息的光速传播和智能化业务的深入覆盖，让人类生活与高科技无缝对接，光网络传输基础的建设已势在必行。而要想实现光传输网络的发展，工程建设设计就具有了不可忽视的作用。本文针对通信网络在光传输领域的发展进行了分析，阐述了光传输网络中光纤、光缆的应用原理及技术优势，给出了光缆的技术指标与要求，以及光缆敷设的安装要求。本文从葫芦岛市的光缆网络规划入手，提出葫芦岛市的光缆覆盖需求，并以葫芦岛市内具体网络交换局点的光缆接入设计为例，具体描述了光缆线路工程设计在光传输网络建设中的应用价值。第一章主要介绍了本可以提出的原因和研究意义，并且介绍了国内通信网络发展的现状。第二章提出了光传输网络的整体架构及应用，对光纤、光缆的光导原理进行了分析，阐述了光纤、光缆的传输特性及结构特征，提出光纤光缆在传输通信应用中的技术优势。本章为研究通信网络光纤、光缆传输系统奠定了理论基础。第三章主要介绍了光缆基本的设计指标与技术要求，，给出了光缆敷设安装所需要的安装要求和注意事项等，为本文研究光缆网络建设提供了结实的技术基础。第四章首先从葫芦岛市的网络现状和光缆覆盖情况入手，进而介绍了葫芦岛市所需光缆的情况，以及光缆线路工程的设计软件“成捷迅线路设计软件-AotuCAD”的介绍。第五章详细的介绍了光缆线路网络工程设计的过程和设计结果。本章以一个具体的交换局点的光缆接入情况为例进行详细设计，设计工程段落为“八家子基站-大屯基站光缆线路工程”，利用实际勘察的数据和成捷迅线路软件完成了从八家子基站补充光缆至大屯基站的整个光缆线路设计，并给出了具体的网络图纸、纤芯分配图纸、路由图纸和施工图纸。第六章对全文进行了总结，阐述了基于网络通信的光纤、光缆传输系统设计的发展前景。
[Abstract]:The world information revolution has become the lifeblood of social and economic development. The momentum of this new wave has intensified people's demand for information. The amount of information has increased exponentially, and communications services have changed from voice to data to video. Multimedia and other broadband services development. In order to ensure the further expansion of China's communication network, realize the diversification of business, realize the development goal of the world's first-class information power, maintain its competitive advantage with other countries in the complex environment, and speed up the pace of all-optical network construction, It is imperative to realize the transmission of multimedia information at the speed of light and the deep coverage of intelligent services, so that human life and high technology can be connected seamlessly. The construction of optical network transmission foundation is imperative. In order to realize the development of optical transmission network, engineering design can not be ignored. This paper analyzes the development of communication network in the field of optical transmission, expounds the application principle and technical advantages of optical fiber and cable in optical transmission network, and gives the technical specifications and requirements of optical fiber cable, as well as the installation requirements of optical cable laying. Starting from the network planning of Huludao, this paper puts forward the demand for cable coverage in Huludao, and takes the design of optical cable access at specific network exchange points in Huludao as an example. The application value of optical cable line engineering design in optical transmission network construction is described in detail. The first chapter mainly introduces the reasons and research significance, and introduces the current situation of domestic communication network development. In the second chapter, the whole structure and application of optical transmission network are put forward, the optical conductivity principle of optical fiber and cable is analyzed, the transmission characteristics and structural characteristics of optical fiber and cable are expounded, and the technical advantages of optical fiber and cable in transmission and communication application are put forward. This chapter lays a theoretical foundation for the study of optical fiber and cable transmission system in communication network. The third chapter mainly introduces the basic design indexes and technical requirements of optical fiber cable, and gives the installation requirements and precautions for the installation of optical fiber cable, which provides a solid technical basis for the study of optical cable network construction in this paper. The fourth chapter starts with the current situation of network and optical cable coverage in Huludao City, and then introduces the situation of fiber optic cables needed in Huludao City, and the introduction of the design software "AotuCAD" for the design software of optical cable line engineering. Chapter 5 introduces the process and result of optical cable network design in detail. This chapter takes an example of optical cable access at a specific switching station as an example. The design section of the project is "Bajiazi Base Station-Datun Base Station Optical Cable Project". The design of the whole fiber optic cable circuit from the 8jiazi base station to the Datun base station is completed by using the actual survey data and the software of the rapid transmission line, and the concrete network drawings, core assignment drawings, routing drawings and construction drawings are given. Chapter 6 summarizes the whole paper and expounds the development prospect of optical fiber and cable transmission system based on network communication.
【学位授予单位】：吉林大学
【学位级别】：硕士
【学位授予年份】：2014
【分类号】：TN929.1

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