5G基站工程安装指导
目录
1 系统结构 ............................................................................................................................. 1
2 安装 BBU ........................................................................................................................... 2
3 安装 AAU ........................................................................................................................... 6
4 安装 GPS ......................................................................................................................... 11
4.1 GPS 天线安装 ........................................................................................................ 11
4.2 GPS 馈线布放 ........................................................................................................ 13
5 系统供电和接地 ................................................................................................................ 15
5.1 DCPD9 ................................................................................................................... 15
5.2 BBU 供电 ................................................................................................................ 17
5.3 BBU 接地 ................................................................................................................ 19
5.4 AAU 供电 ................................................................................................................ 20
5.5 AAU 接地 ................................................................................................................ 23
6 线缆连接 ........................................................................................................................... 24
6.1 BBU 侧光纤安装 ..................................................................................................... 24
6.2 AAU 侧光纤安装 ..................................................................................................... 24
