摘要
从4G到5G,主要设备的形态发生了较为明显的变化,由4G的RRU+天线形式演变为一体化的5G AAU形式。随着设备的集成度越来越高,设备功率值也大幅度增加。通过对一体化智能备电设备测试分析,来验证一体化智能备电设备的可行性,为运营商低成本建设5G基站提供新的解决方案。
From 4G to 5G,the form of the main equipment has undergone obvious changes,from 4G RRU+antenna form to integrated 5G AAU form.As the integration of equipment becomes higher and higher,the power value of equipment is also greatly improved.This article verifies the feasibility of the integrated intelligent backup equipment through the test and analysis of the integrated intelligent backup equipment,and provides new solutions for the lowcost construction of 5G base stations for operators.
作者
刘震
钱义
LIU Zhen;QIAN Yi(China Information Consulting&Design Institute Co.,Ltd.,Nanjing 210000,China)
出处
《通信电源技术》
2021年第20期134-136,139,共4页
Telecom Power Technology
