电性能指标ElectricalSpecifications型号ModelSPdb-5500/5800-18v60频率范围FrequencyRange-MHz5470-5725/5725-5850增益Gain-dBi18驻波比VSWR 1.5水平面波瓣宽度HorizontalBeamwidth- 60垂直面波瓣宽度VerticalBeamwidth- 8前后比F/BRatio-dB>25极化Polarization垂直 输入阻抗Impedance- 50最大功率MaxPower-W100接头型号ConnectorN -K
机械性能MechanicalSpecifications天线尺寸AntennaDimension-mm430 160 70重量Weight-Kg1.8天线罩材料RadomeMaterial玻璃钢支撑杆尺寸MountingMastDiameter-mm 30~ 50抗风速RatedWindVelocity-Km/h241