PCB Board antenna (Model No: ARC-870-960/1710-1880) FrequencyRange: 870-960 /1710-1880MHz Input Impedance 50Ohms Gain 3.5 dBi VSWR ??.5 Max Power 100W Polarization Vertical Connector Type SMA Cable Type: RG174 Cable Length 3 m Antenna color Black Working temperature ?0°C~+60°C