天线分配器
■ 频率范围:450~950MHz
■ RF输出增益:1dB±1dB
■ 输出三阶交调截取点:+14dBm
■ 噪声指数:<2dB
■ 系统阻抗:50Ω
■ 天线输入接头供电:5V/80mA DC
■ 输出供电:每通道输出12V/1000mA DC
■ 主机供电:外置电源12V/5A DC
■ 接头:BNC
定向天线
■ 频率范围:450~950MHz
■ 3dB波束宽:垂直面90度,水平面120度
■ 系统阻抗:50Ω
■ 放大增益:15dB±1dB
■ 噪声指数:<2dB
■ 输出三阶交调截取点:+14dBm
■ 系统阻抗:50Ω
■ 电源供电:5~12V/80mA DC
■ 接头:BNC
Antenna distributor
Frequency range: 450~950MHz
RF output gain: 1dB ± 1dB
Output third-order intermodulation intercept point:+14dBm
Noise index:<2dB
System impedance: 50 Ω
Antenna input connector power supply: 5V/80mA DC
Output power supply: Each channel outputs 12V/1000mA DC
Mainframe power supply: external power supply 12V/5A DC
Joint: BNC
Directional antenna
Frequency range: 450~950MHz
3dB beam width: 90 degrees vertical and 120 degrees horizontal
System impedance: 50 Ω
Amplification gain: 15dB ± 1dB
Noise index:<2dB
Output third-order intermodulation intercept point:+14dBm
System impedance: 50 Ω
Power supply: 5-12V/80mA DC
Joint: BNC