Electrical Specifications Frequency Range            450-470MHz VSWR ≤2.0 Input Impedance 50Ω Gain 2dBi Polarization Vertical Horizontal Plane Θ HP 360° Vertical Plane Θ HP 78°±3° Max Input Power 50W Connector Type TNC-Male Lightning Protection DC ground Mechanical Specifications Height 206mm Weight 43g Radome Material Plastic Antenna Color Black Working Temperature -40℃~+55℃