Electrical Specifications Model SPDB-2400-16V30 Frequency Range-MHz 2400-2483 Gain-dBi 16 VSWR ¡Â1.5 Horizontal Beamwidth- 30 Vertical Beamwidth- 30 F/B Ratio-dB 25 Polarization Vertical or Horizontal Impedance -¥Ø 50 Maximum Input Power-W 100 Connector N Female Mechanical Specifications Antenna Dimension-mm 216¡¿216¡¿25 Weight-Kg 1.2 Mounting Mast Diameter-mm ¨ª30~¨ª50 Rated Wind Velocity-Km/h 241.