分布式基站应用研究

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1、万方数据上海交通大学工程硕士学位论文摘要分布式基站应用研究摘要从2011年起，上海移动无线网新基站逐步引入了基于MCPA技术的分布式基站设备，从而加快了上海移动2G网络3G化的演进步伐，使得基于MCPA分布式基站的BBU+RRU新型建网模式得以有条件大面积推广。从而有助于企业降低建站难度和建站成本，助推企业节能减排、实现企业社会责任。本文从推广分布式基站的建设模式、远端设备安装方式、以及远端设备供电3个主要的技术难点出发，做了大量的试验和探讨，为上海移动应用推广分布式基站构建了标准化模型，并提出了针对性的建议。关键词：MCPA分布式基

2、站造价集中－拉远室外综合机柜直流远供I万方数据上海交通大学工程硕士学位论文概述ResearchontheapplicationofdistributedbasestationABSTARCTFrom2011onwards,MCPAbaseddistributedbasestationequipmenthasbeenintroducedformobilewirelessnetworkbasestationgraduallyinShanghai,therebyspeedinguptheevolutionfrom2Gto3G.Sinceth

3、en,theBBU+RRUmodeoftheMCPA-baseddistributedbasestationhasbeenwidelydeployed,whichnotonlyreducesthedifficultyandcostinthedeploymentofthebasestation,butalsoreducesenergyconsumptionandachievessocialresponsibilityfromtheperspectiveofenterprise.Inthisthesis,wefocusonthreemaj

4、ortechnicalchallengesinvolvedinthedeploymentofdistributedbasestation,namely,theconstructionmodeofdistributedbasestation,theinstallationofremotedevices,andthepowersupplyforremotedevices.Basedonextensivetrialsandexploration,weconstructstandardizationmodelsandproposerecomm

5、endationsfortherelatedmeasuresofpromotingtheapplicationofdistributedbasestationinChinaMobile.Keywords：Distributedbasestation，Cost，Focus-pullaway，OutdoorIntegratedCabinet，DCremoteII万方数据目录第一章概述...............................................................................

6、......................................................11.1分布式基站简介.................................................................................................................11.1.1分布式基站的基本概念............................................................................

7、..............11.1.2MCPA基站简介......................................................................................................21.2课题研究的背景和意义.....................................................................................................51.2.1企业控制造价、降低基站建设难度和成本的

8、需要..............................................61.2.2企业开展节能减排、实现社会责任的需要......................................