基于5G直放站的老旧多层居民区覆盖组网方案探讨  

Discussion of Old Multi-layer Residential Areas Coverage Network Scheme Based on 5G Repeater Station

作　　者：何桂东 陈毅雯[2] 李智 张平[2] 鄢勤[2] He Guidong;Chen Yiwen;Li Zhi;Zhang Ping;Yan Qin(Fujian Big Date Group Longyan Co.,Ltd.,Longyan 364000,China;China Information Technology Designing&Consulting Institute Co.,Ltd.Shanghai Branch,Shanghai 200082,China)

机构地区：[1]福建省大数据集团龙岩有限公司,福建龙岩364000 [2]中讯邮电咨询设计院有限公司上海分公司,上海200082

出　　处：《邮电设计技术》2024年第1期29-33,共5页Designing Techniques of Posts and Telecommunications

摘　　要：深度覆盖作为5G移动通信网络建设的重要组成部分一直备受业界关注,居民区是深度覆盖薄弱且影响用户感知的主要场景,其中老旧多层居民区楼宇结构多样,覆盖场景复杂,一直是无线网络建设的难点。通过创新引入5G数字微分布式光纤直放站,成功解决老旧多层居民区选点建站的难题,在有效提升5G深度覆盖水平的同时,大规模减少信源设备的投资,实现低成本建设,精细化覆盖,形成一整套老旧多层居民区需求解决方案。As an important component of the construction of 5G mobile communication networks,deep coverage has always been a concern for the industry.Residential areas are the main scenarios with weak deep coverage and affecting user perception.The diverse structures and complex coverage scenarios in old multi-layer residential areas have always been a difficulty in wireless network construction.By successfully introducing 5G digital differential distributed fiber optic repeaters in the scene of old multi-layer residential areas,the problem of selecting and building stations in residential areas is solved,it effectively improves the level of 5G deep coverage,while reducing investment in signal source equipment on a large scale and achieving low-cost construction and refined coverage,which form a complete set of solutions for the needs of old multi-layer residential areas.

关 键 词：5G 老旧多层居民区 直放站 低成本 

分 类 号：TN929.5[电子电信—通信与信息系统]