光纤通信网络系统的设计分析

Design and analysis of optical fiber communication network system

光纤通信近年来获得迅猛发展,传统的电话线和网线已无法适应人们对高品质服务的需求,越来越多的电话线和网线被光纤取代,光纤在提供语音和上网服务的同时,可将带宽升速至十兆、百兆、千兆,大大提高网速的同时,还可享受丰富的互联网内容应用服务。文章分析了光纤与传统电话线、网线的优缺点,提出了基于光纤的通信网络系统的设计方案。

With the rapid development of fiber-optic communication in recent years, traditional telephone lines and network lines have been unable to meet people’s demand for high quality service. More and more telephone lines and network lines have been replaced by optical fibers, which provide both voice and Internet services At the same time, the bandwidth can be increased to 10, 100, and 1000megabits, Not only. greatly improve the speed of the network, but also enjoy a rich internet content application services. This paper analyzes the advantages and disadvantages of optical fiber, traditional telephone line and network line, and puts forward the design scheme of communication network system based on optical fiber.