在过去电信网的发展建设中，骨干网的数字化、光纤化一直是电信网建设的主要

在过去电信网的发展建设中，骨干网的数字化、光纤化一直是电信网建设的主要任务，各地电信网的发展建设也主要集中在解决交换、传输方面的矛盾。在用户接入网技术方面，基本上一直延续采用铜缆建设方案，包括解决各种新业务的用户接入问题。进入九十年代以来，随着社会的发展和市场需求环境的变化，对电信网的适应能力要求越来越高，业务的多媒体化、宽带化发展都需要进一步改善和提高现有网络综合能力，而以传统模拟铜缆为主要技术手段的用户接入网难以适应这种高速发展的通信需求。<br>  本文结合小区网络现状，在分析FTTH接入网基本构成、分类基础上，重点提出了小区FTTH接入网设计方案，论文主要阐述了FTTH接入网设计依据、业务需求、设计目标以及FTTH接入网具体的设计方案，具有很强的现实意义。

在过去电信网的发展建设中，骨干网的数字化、光纤化一直是电信网建设的主要任务，各地电信网的发展建设也主要集中在解决交换、传输方面的矛盾。 在用户接入网技术方面，基本上一直延续采用铜缆建设方案，包括解决各种新业务的用户接入问题。 进入九十年代以来，随着社会的发展和市场需求环境的变化，对电信网的适应能力要求越来越高，业务的多媒体化、宽带化发展都需要进一步改善和提高现有网络综合能力， 而以传统模拟铜缆为主要技术手段的用户接入网难以适应这种高速发展的通信需求。<br>  本文结合小区网络现状，在分析FTTH接入网基本构成、分类基础上，重点提出了小区FTTH接入网设计方案，论文主要阐述了FTTH接入网设计依据、业务需求、设计目标以及FTTH接入网具体的设计方案，具有很强的现实意义。

In the past, in the development and construction of telecommunication network, the digitization and optical fiber of backbone network has always been the main task of telecommunication network construction, and the development and construction of telecommunication networks around the country mainly focus on solving the contradiction of exchange and transmission. In the aspect of user access network technology, the copper cable construction scheme has been used for a long time, including solving the user access problems of various new services. Since the 1990s, with the development of the society and the change of the market demand environment, the adaptability of the telecommunication network has become more and more demanding. The multimedia and broadband development of the service needs to further improve and improve the existing network comprehensive ability. However, the traditional analog copper cable as the main technical means of the user access network is difficult to adapt to the high-speed development of the communication demand.<br>Based on the analysis of the basic structure and classification of FTTH access network, this paper puts forward the design scheme of FTTH access network in the community. The paper mainly expounds the design basis, business requirements, design objectives and specific design scheme of FTTH access network, which is of great practical significance.<br>