Based on TD–LTE technology, this book adopts a learning mode that features modularized training, and chooses the eNodeB made by Datang Telecom Group 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 TD–LTE 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 by completing these three training 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 meeting the requirements for standardized on-site maintenanc