Model No. YUE-PW-5800-16BFrequency: 5700-5900MHzGain: 20 dBiImpedance: 50 ΩFront To Back Ratio: >30VSWR: <1.3Half-Power Beam Width: 16<Polarization: VerticalInput Power: 300WConnector: N-FemaleDimension: 25 X 15cm