Ubiquiti 5ghz Airmax Dual Omni 13 Antenna (UBNT-AMO-5G13) - Frequency: 5.45 - 5.85 GHz, Gain: 13 dBi, Max. VSWR: 1.5:1, Wind Survivability: 200 km/h (125 mph), Wind Loading: 84.52 N @ 200 km/h (19 lbf @ 125 mph), Polarization: Dual Linear, Cross-Pol Isolation: 25 dB Min, Dimensions: 799 x 90 x 65 mm, Weight with Mount: 0.82 kg (1.81 lb)