包邮5G网络组建,运维与管理

1星价 ¥32.2 (6.2折)

2星价￥32.2 定价￥52.0

作者：钱国梁

出版社：电子工业出版社

本类榜单：教材

分类：教材 > 高职高专教材 > 机械电子

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ISBN：9787121445217
装帧：平塑
册数：暂无
重量：暂无
开本：16开
页数：182
出版时间：2022-12-01
条形码：9787121445217 ; 978-7-121-44521-7

内容简介

本书与实际应用紧密结合，并以网络工程建设和维护的各个环节为主线，介绍了5G网络建设、维护与管理过程中需要掌握的理论知识，以及实际操作中需要具备的专业技能。本书分为4个项目：项目1介绍了5G移动网络概述；通信发展简史；5G网络架构；5G行业分工及岗位认识。项目2介绍了站点勘测；站址施工前准备；项目施工管理；单站验收。项目3介绍了设备部署与连接；参数规划；5G参数配置；小区参数配置；基站巡检与维护；基站告警巡查与协调处理。项目4介绍了无线网络优化流程；DT；CQT。

Project 1 Understanding Mobile Network························································1
Task1 Overview of5 G Mobile Networks·..........................................................·2
1.1.1 5G Overview················································································2
1.1.2 Key Technologies of5 G·.................................................................·4
1.1.3 5G Application Scenarios ..............................................................·10
Task 2 A Brief Risto ry of Mobile Communication Developm ent .·.·.·.·.·.·.·.·.·.·.·.·.·.·.·15
121 . . First-Generat10n Mobile Commumcat10n System ····················.··············16
1.2.2 Second Generation Mobile Communication System ································16
1.2.3 Third Generation Mobile Communication System .................................·17
1 2 4 . . Fourth-Generat10n Mobile Commun1catlon System····················.············18
Task 3 5G Network Architecture .·.·.·.·.·.·.·.·.·.·.·.·.·.·.·.·.·.·.·.·.·.·.·.·.·.·.·.·.·.·.·.·.·.·19
1.3.1 Changes in 5G Network Architecture ·················································19
1.3.2 5G NetworkArchitectu re································································28
Task 4 Division of Labor and Job Aw areness in 5G In dustr y--··································31
1.4.1 5G Industry Chain········································································32
1.4.2 Job Awareness of5 G Industry ·.......................................................·.33
Project 2 Site Survey················································································35
Task 1 Site Survey ......................................................................35
2.1.1 Base Station Construction Method·····················································36
212 . . Reqmrements for Base Station Survey ················································38
2.1.3 Survey for Newly-Built Base Stations··································.··············42
2.1.4 fC Survey o o-Located Base Stat10n...................................................·44
Task 2 Prepare for Site Construct10n.·.·.·.·.·.·.·.·.·.·.·.·.·.·.·.·.·.·.·.·....·.·.·.·.·.·.·.·.·.··47
2.2.1 The Surrounding Environment of the Site Shall Meet Construction Conditions 48
2.2.2 The Equipment Room Should Meet Construction Conditions....................·49
2.2.3 Ante皿a Pole Shall Meet Construction Conditions.................................·51
2.2.4 Cable Trays Shall Meet Construction Conditions····································53
2.2.5 The Tower or Cable Tray Shall Have the Grounding Construction Conditions ·54
2.2.6 Record of Preparatory Work Before Construction····················.··············54
Task 3 Engmeering Construct10n Management····················································54
2.3.1 Identification of Hazard Sources and Countermeasures on the Engineering Site 55
2.3.2 Construction Specification for 5G Mobile Network Engineering ················.57
2.3.3 Civil Engineering Construction Specifications ······································.64
2.3.4 Construction Specifications for Equipment Installation Engineering ············.66
Task 4 Single Site Acceptance ······································································.70
2.4.1 Overview ·················································································.71
2.4.2 Engineering Acceptance ································································.72
2.4.3 Performance Acceptance ·······························································.85
Project 3 Network Maintenance ·································································.88
Task 1 Deploy and Connect Devices ·······························································.88
3.1.1 Installation Overview ···································································.89
3.1.2 Safety Matters ············································································.91
3.1.3 Preparations for Installation ····························································.92
3.1.4 Device Installation·······································································.94
3.1.5 Installation of Auxiliary Equipment ··················································.96
3.1.6 Cable Installation ········································································.98
3.1.7 Finishing Work ··········································································.102
Task 2 Parameter Planning ·········································································.103
3.2.1 Significance of Parameter Planning ··················································.103
3.2.2 Network Planning Process ····························································.107
3.2.3 Parameter Planning Principles ························································.110
Task 3 5G Parameters Setting ······································································.114
3.3.1 Preparations ·············································································.115
3.3.2 Setting Global Parameters ·····························································.116
3.3.3 Setting Device Parameters ····························································.117
3.3.4 Setting Transmission Parameters ·····················································.118
Task 4 Cell Parameter C

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