Main product parameters Electrical Specifications Gain: 6dBi Polarization: vertical polarization Frequency: 865~ 868MHz(Eoropa fitsipika), 902~ 928MHz(Malagasy) Antsasaky ny fahefana sakan'ny andry (°): mijidina: 110 horizontal Level: 120 Impedance: 50Ω Standing wave ratio: ≦ 1.5 Mechanical Specifications Maximum output power: 20W Connector: TNC lahy, can be customized Feeder length (tsy voatery): 2M, 3.1M, 4.2M, 5.3M, 6.4M, 7.5M, 8.6M, 9.7m Lightning protection: DC grounding Waterproof …