| 序号 |
中文名称 |
英文名称 |
中文别名 |
英文缩写 |
| 1 |
基站 |
base station |
|
BS |
| 2 |
平均修复时间 |
Mean Time to Repair |
|
MTTR |
| 3 |
通用陆地无线接入 |
Universal Terrestrial Radio Access |
|
UTRA |
| 4 |
通用移动通信系统 |
Universal Mobile Telecommunications System |
|
UMTS |
| 5 |
平均故障间隔时间 |
mean time between failure |
|
MTBF |
| 6 |
输出功率 |
output power |
|
|
| 7 |
通用陆地无线接入网络 |
Universal Terrestrial Radio Access Network |
|
UTRAN |
| 8 |
额定输出功率 |
Rated Output Power |
|
PRAT |
| 9 |
专用物理信道 |
Dedicated Physical Channel |
|
DPCH |
| 10 |
频分双工 |
Frequency Division Duplexing |
|
FDD |
| 11 |
射频远端设备 |
Remote RF Unit |
|
RRU |
| 12 |
电压驻波比 |
Voltage Standing Wave Ratio |
|
VSWR |
| 13 |
接收总带宽功率 |
Received Total Wideband Power |
|
RTWP |
| 14 |
操作维护中心 |
Operating & Maintenance Center |
|
OMC |
| 15 |
中央处理器 |
Central Processor Unit |
|
CPU |
| 16 |
正交移相键控 |
Quadrature Phase Shift Keying |
|
QPSK |
| 17 |
本地维护终端 |
Local Maintenance Terminal |
|
LMT |
| 18 |
高速一物理下行共享信道 |
High Speed-Physical Downlink Shared Channel |
|
HS-PDSCH |
| 19 |
邻信道选择性 |
Adjacent Channel Selectivity |
|
ACS |
| 20 |
塔放 |
Tower Mounted Amplifier |
|
TMA |
