爱立信RBS 2216产品说明

tomtuo

1 前言 ......................................................................................................... 4
1.1 RBS 2116 – RBS 2000 家族的一员 ......................................................... 4
2 RBS 2216 组成 ........................................................................................ 5
3 RBS 2216 机柜 ........................................................................................ 6
3.1 双无线单元DRU ...................................................................................... 9
3.2 RX 分路 ................................................................................................. 10
3.3 塔顶放大器控制模块 .............................................................................. 11
3.4 分配交换单元DXU ................................................................................. 12
3.5 交流和直流连接单元 .............................................................................. 13
3.6 电源供给单元PSU ................................................................................. 14
3.7 内部分配模块IDM .................................................................................. 15
3.8 外部告警 ................................................................................................ 15
3.9 气候系统 ................................................................................................ 15
3.10 BBS 2216 站点支持机柜 ........................................................................ 16
4 安装、应用和维护 .................................................................................. 17
4.1 引言 ....................................................................................................... 17
4.2 安装 ....................................................................................................... 17
4.3 应用 ....................................................................................................... 18
4.4 维护 ....................................................................................................... 18
5 配置 ....................................................................................................... 19
5.1 配置类型 ................................................................................................ 19
5.2 配置表 .................................................................................................... 20
5.3 单频段配置 ............................................................................................. 21
5.4 双频段配置 ............................................................................................. 23
6 GSM 无线频率 ....................................................................................... 25
6.1 900 MHz 和 1800 MHz 系统信息 ........................................................... 25
7 电源要求 ................................................................................................ 26
7.1 电源选项 ................................................................................................ 26
7.2 电源功耗 ................................................................................................ 26
8 物理规格 ................................................................................................ 27
8.1 机柜尺寸 ................................................................................................ 27
8.2 重量 ....................................................................................................... 27
8.3 颜色 ....................................................................................................... 27
9 环境适应性能 ......................................................................................... 28
9.1 电磁适应性 ............................................................................................. 28
9.2 产品安全 ................................................................................................ 28
9.3 环境要求 ................................................................................................ 29