Electrical parametersFrequency range - MHz 800-2500bandwidth - MHz Gain - dBi 4.0Standing wave ratio of 1.5Input impedance - Ω 50Vertical polarization modeThe most powerful - 50 WJoint type SMADirectional omnidirectionalThe mechanical parametersThe antenna size - mmWeight - g 15Total height - mm -Working temperature (℃) - 35 ~ 80Humidity 5 ~ 95%