2.4G 12DB 120度双极化扇区大板状天线/WIFI WLAN直放站扇区天线
品牌/型号
爱美讯/AMXDP-2425-D12L120
特点:
● 高增益
● 全天候工作
● 优化的尺寸
● 双极化
应用:
● 2.4 GHz WLAN 系统
● 2.4 GHz ISM 频段
● 公共无线热点覆盖
● WiFi 系统
AMXDP-2425-D12L120 电气参数 Electric Specifications |
频率范围 Frequency rang(MHz) | 2400~2500 |
极化方式 Polarization | ±45º |
增益 Gain(dBi) | 2×12 |
波瓣宽度Beamwidth(°) | H:120 V:14 |
前后比Front-to-back ratio(dB) | ≥18 |
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 |
上第一副瓣抑制Sidelobe suppression for first sidelobe above horizon | 15 dB |
最大功率 Max power(W) | 200 |
雷电保护Lightning protection | 直流接地DC Ground |
机械参数Mechanical Specifications |
接头类型Connector model | 2-N母头 2-N Female |
天线尺寸antenna size (mm) | 660*175*80 |
包装尺寸Packing size(mm) | 690*200*150 |
天线重量Antenna weight (kg) | 4.5 |
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Working Temperatu(°c) | -40~60 |
极限风速Rated Wind Velocit(m/s) | 60 |
抱杆直径Pole diamete(mm) | 50~75 |










