Electrical Specifications Model SPDB-2400-13V120 Frequency Range-MHz 2400-2483 Gain-dBi 13 VSWR ¡Â1.5 Horizontal Beamwidth- 120 Vertical Beamwidth- 15 F/B Ratio-dB 25 Polarization Vertical Impedance -¥Ø 50 Maximum Input Power-W 100 Connector N Female Mechanical Specifications Antenna Dimension-mm 430¡¿160¡¿70 Weight-Kg 1.8 Radome Material Fiberglass Mounting Mast Diameter-mm ¨ª30~¨ª50 Rated Wind Velocity-Km/h 241.