Based on TDLTE technology, this book adopts a learning mode that features modularized training, and chooses the eNodeB made by DatangTelecomGroup as learning platform. Hardware structures, installation of the host, and antenna connection of 4G base station are explained in a comprehensive and detailed way through specific task modules. The book is divided into 3 training modules including Introduction to TDLTE Base Station and EPC Network, Installation of Base Station Equipment, and Installation of Auxiliary Equipment in Base Station and Optical Fiber Fusion Splicing. Readers can carry out correct installation and connection of 4G base station equipment bycompletingthese threetraining modules. The purpose of this book lies in cultivating high-quality and skilled personnel who can construct and maintain 4G base station, helping them master the skills required for operating and maintaining communication base station, and meetingthe requirements for standardized on-site maintenance.

Rich in content,the book explains in detail the installation process of 4G base station equipment in a standard way, and illustrates the process by using the on-site construction data provided by Datang. The book is highly practical, for it focuses on the work processes and the actual tasks.

The book can be used as the textbook of 4G communication course for electronics, communication and related majors in higher vocational colleges, as well as a reference book for professionals and engineering technicians who are interested in 4G communication technology.

本书以4G通信技术TD-LTE（Time Division-Long Term Evolution，时分-长期演进）为基础，采用培训模块化的学习模式，选取了大唐移动TD-LTE的eNodeB设备，通过具体任务模块，全面、细致地讲解4G基站的硬件结构、主机安装、天线连接等内容。本书共分为3个培训模块，分别为培训模块一认识TDLTE基站和核心网设备，培训模块二基站主设备安装，培训模块三基站辅助设备安装与光缆熔接。通过完成3个培训模块，读者能够对4G基站设备进行规范化的安装连接。本书旨在培养能够完成4G基站建设与维护的高素质技能型人才，使其掌握通信基站开通与维护技能，并符合规范化现场维护的操作要求。
本书内容丰富，规范详尽地讲解了4G基站设备的安装过程，并结合了大唐提供的现场施工资料进行说明，基于工作过程和工程实际任务，实践性较强。