806-960MHz定向板状天线
806-960MHz Directional Panel Antenna
特点Feature:
●高增益High gain
●全天候工作Full day working
●优化的尺寸Optimized dimension
●双极化Dual polarization
应用Application:
● CDMA,GSM系统CDMA,GSM system
●无线通信和数据传输系统
Wireless communication and data transmission system
| 电气参数 Electrical Specifications | |
| 频率范围 Frequency range(MHz) | 806~960 |
| 极化方式 Polarization | ±45o |
| 增益 Gain(dBi) | 2×12 |
| 半功率波瓣宽度Half-powerbeam width(°) | H:65 V:30 |
| 前后比Front-to-back ratio(dB) | ≥25 |
| 输入阻抗Input Impedance(Ω) | 50 |
| 电压驻波比VSWR | ≤1.5 |
| 隔离度Isolation between ports | ≥28dB |
| 交叉极化鉴别率Cross-polar ratio | ≥15dB@0o ≥10dB@+/-60o |
| 上副瓣抑制Sidelobe suppression for first sidelobe above horizon | 15 dB |
| 功率Maximum input power(W) | 400 |
| 雷电保护Lightning protection | 直流接地DC Ground |
| 机械参数Mechanical Specifications | |
| 接头类型Input connector type | 2-N母头 2-N Female |
| 天线尺寸Dimensions-mm (Height/Width/Depth) | 700*280*80 |
| 包装尺寸Packing size(mm) | 750*320*160 |
| 天线重量Antenna weight(kg) | 6 |
| 天线罩材料Radome material | UPVC |
| 天线罩颜色Radome color | 灰色Gray |
| 机械可调倾角Mechanical tilt(°) | 0~10 |
| 工作温度Operating temperature(°c) | -40~60 |
| 极限风速Rated Wind Velocity(m/s) | 60 |
| 抱杆直径Mounting hardware(mm) | ¢35~¢90 |



















