摘要本文具体以GPON技术为基础，完成了光接入网的设计与开发工作。在当前的光纤接入技术中，GPON表现出最显著的商业价值与发展前景，能够实现一种优先级的、可调节并能够确保带宽质量的网络接入应用，非常适合楼宇建筑内的网络布线并可轻松实现用户扩容与新增入网，优越的性能使得该技术呈现出十分显著的发展潜力，并誉为光纤通信技术最佳发展模式，为光纤接入技术及应用的发展做出了突出贡献。本研究在对比分析FTTB、FTTH及FTTC等多种光纤接入方式优缺的基础上，对其应用环境进行探讨分析，然后从黄山地区的发展实际出发，结合应用需求与接入技术的综合分析，对FTTH接入技术的适用性进行探讨分析，并具体研究现场施工所需完成的参数配置、效果测试，并针对其可能故障问题提出优化解决方案，为实际工作提供一种相对完善具体的技术指导。实践经验表明，基于GPON的光纤接入技术能够充分保证设备运行的稳定性，并且表现出显著的成本优势和商业发展潜力。关键词：GPON光纤接入技术FTTHAbstractThispaperisbasedonGPONtechnology,completedthedesignanddevelopmentofopticalaccessnetwork.Inthecurrentfiberaccesstechnology,GPONshowsthemostsignificantcommercialvalueanddevelopmentprospects,toachieveapriority,adjustableandcanensurethequalityofbandwidthaccessnetworkapplications,isidealforbuildingbuildingswithinthenetworkcablingAndcaneasilyachievetheuserexpansionandnewnetwork,superiorperformancemakesthetechnologypresentsaverysignificantdevelopmentpotential,andasthebestdevelopmentmodelofopticalfibercommunicationtechnologyforfiberaccesstechnologyandapplicationdevelopmenthasmadeoutstandingcontributionsTheBasedontheanalysisoftheadvantagesanddisadvantagesofFTTB,FTTHandFTTC,thispaperanalyzesandanalyzestheapplicationenvironmentoftheFTTB,FTTHandFTTC.Then,basedonthedevelopmentofHuangshanarea,combinedwiththecomprehensiveanalysisofapplicationrequirementsandaccesstechnology,TheapplicabilityofFTTHaccesstechnologyisanalyzedandanalyzed,andtheparametersconfigurationandeffecttestofthesiteconstructionarestudiedindetail,andanoptimizedsolutionisproposedforthepossiblefaultproblem,whichprovidesarelativelyperfecttechnologyfortheactualworkguide.PracticalexperienceshowsthatGPON-basedfiberaccesstechnologycanfullyguaranteethestabilityofequipmentoperation,andshowsignificantcostadvantagesandcommercialdevelopmentpotential.Keywords:GPONfiberaccesstechnologyFTTH目录摘要..............................................................................................................................................1Abstract.............................................................................................................................................21引言............................................................................................................................................51.1项目的背景和意义...................................................................................................51.2国内外现状...............................................................................................................61.3论文的组织...............................................................................................................82GPON接入技术..........................................................................................................................102.1GPON系统结构............................................................................................................102.2GPON技术特点..................................................................
