Electrical parametersFrequency range - MHz 400bandwidth - 10 MHz Gain - dBi 2.2Standing wave ratio of 2.0Input impedance - Ω 50Vertical polarization modeThe most powerful - 50 WJoint type SMA head straightThe mechanical parametersThe antenna size - 214 mmLead length 3 mWeight - kg 0.5Working temperature (℃) - 45 ~ 85Humidity 5 ~ 95%