广东联通室内覆盖工程施工规范

夏夜VIP

1、有源、无源设备安装............................................................................................................................. 3
1.1 主机安装位置要求............................................................................................................................ 3
1.2 机架固定........................................................................................................................................... 4
1.3 主机内设备单元的安装..................................................................................................................... 4
1.4 外部电缆连接................................................................................................................................... 4
1.5 无源设备的安装............................................................................................................................... 4
1.6 室分监控系统................................................................................................................................... 5
2天线安装................................................................................................................................................. 5
2.1 室外天线安装................................................................................................................................... 5
2.2 室内天线安装................................................................................................................................... 6
2.3 八木天线的安装............................................................................................................................... 7
3馈线安装................................................................................................................................................. 8
3.1 馈线布放和PVC 管的要求............................................................................................................... 8
3.2 馈线连接头安装............................................................................................................................... 9
3.3 馈线防水......................................................................................................................................... 10
3.4 馈线布放位置................................................................................................................................. 10
3.5 馈线、跳线、走线管的固定........................................................................................................... 11
3.6 走线管............................................................................................................................................ 11
3.7 馈线与器件安装.............................................................................................................................. 11
4接 地..................................................................................................................................................... 12
4.1 主设备接地..................................................................................................................................... 12
4.2 馈线接地......................................................................................................................................... 12
4.3 室外施主天线和天线支撑件接地.................................................................................................... 12
4.4 避雷针............................................................................................................................................ 13
4.5 其它接地要求................................................................................................................................. 13
5电 源..................................................................................................................................................... 13
6其他设备安装........................................................................................................................................ 14
6.1 波分复用单元和光耦合单元........................................................................................................... 14
6.2 中继耦合器..................................................................................................................................... 14
6.3 光路连接......................................................................................................................................... 14
7标签....................................................................................................................................................... 15
7.1 标签要求......................................................................................................................................... 15
7.2 标签编号格式................................................................................................................................. 15
7.3 标签规格、颜色等要求................................................................................................................... 17