5G基站纳秒级时间同步技术分析  

Analysis of Nanosecond Time Synchronization Technology for 5G Base Stations

作　　者：高衡 王显 郑硕超 GAO Heng;WANG Xian;ZHENG Shuochao(Sunwave Communications Co.,Ltd.,Hangzhou 310053,China)

机构地区：[1]三维通信股份有限公司,浙江杭州310053

出　　处：《通信电源技术》2024年第5期197-199,共3页Telecom Power Technology

摘　　要：在5G网络中,各个基站之间需要精确的时间同步,以确保网络正常运行和提供高质量的服务。因此,需要纳秒级时间同步技术,保证数据可以进行准确的传递,并且不会出现时间上的差异。文章总结了5G基站纳米级时间同步技术的实现协议,并提出5G基站纳米级时间同步的关键技术,分别是信号传输技术、信号测量技术及信号调节技术等。通过分析此技术,可以提高5G网络的性能和可靠性,使5G基站可以更好地协调通信,从而提供更快速、可靠的服务。In 5G networks,precise time synchronization is required between base stations to ensure the normal operation of the network and provide high-quality services.This requires nanosecond level time synchronization technology to ensure accurate delivery of data without time differences.The article summarizes the implementation protocol of 5G base station nanoscale time synchronization technology and proposes key technologies for 5G base station nanoscale time synchronization,including signal transmission technology,signal measurement technology,signal regulation technology,etc.By analyzing these technologies,the performance and reliability of 5G networks can be improved,allowing 5G base stations to better coordinate communication and provide faster and more reliable services.

关 键 词：5G基站 纳秒级时间同步 信号调节 

分 类 号：TN929.5[电子电信—通信与信息系统]