Center Frequency 1575.42MHz??MHz OUTPUT VSWR <2.0Band Width 20 MhzImpedance 50ohm Polarization RHCPLNA Gain(Without cable) 30+/-2dB Type (3.3v-5v)Noise Figure <2dB max.(at 3.3v)DC Voltage 3.3V-5VDC current 50mA MaXWork power Min 300mW MaX1.5WMechanical Weight <110gSize 46X38X13mmCable RG174 3 meters Connector SMAMounting Magnetic base Housing BlackEnvironmentalWorking Temp -40?wan85?han r>Vibration Sine sweep 1g(0-p)10-50-10Hz each axisHumidity Humidity95%-100%RHWeatherproof 100%Waterproof