Frequency Range806~960/1710~2500Gain9-dBiBeamwidthH: 90 / 70-° ,Website:http://www.mobilesignalboosterchina.com, E: 70 / 55-°VSWR≤ 1.8Front to Back Ratio≥ 18PolarizationVerticalMax power50 -WNominal Impedance50 -ΩLightning ProtectionDC GroundMECHANICALConnectorN femaleAntenna Dimension445*210*65*-mmWeight0.9-kgRadome MaterialWaterproof ABSRated Wind Velocity60-m/sMounting KitsL Brackets & U Bolts