摘要
随着5G商用牌照的发放,5G基站建设如火如荼地开展,5G基站的基础配套的改造需求变得越来越紧迫。现有基站的配套能力如何满足5G建设的需要,成为亟需面对和解决的问题。通过分析三大运营商5G网络的特点和架构,同时考虑多家运营商共享情况,并根据5G网络建设实施情况分析5G基站的塔桅抱杆、电源和外电的配套改造方案。
With the issuance of 5G commercial License,the construction of 5G base station is in full swing,and the transformation demand of 5G base station's basic supporting facilities becomes more and more urgent.For the supporting facilities of existing base stations,how to meet the needs of 5G construction has become an urgent problem.By analyzing the characteristics and architecture of 5G network of the three major operators,and considering the sharing of multiple operators,according to the implementation of 5G network construction,it analyzes the supporting transformation scheme of tower pole,power supply and external power of 5g base station.
作者
孙建虎
Sun Jianhu(Shanghai Posts&Telecommunication Designing Consulting Institute Co.,Ltd.,Shanghai 200092,China)
出处
《邮电设计技术》
2021年第1期55-58,共4页
Designing Techniques of Posts and Telecommunications
关键词
5G频段
共建共享
隔离度
直流配电单元
5G band
Co-construction and sharing
Isolation
DC power distribution unit