一、 ElectricalCharacteristics1.1Antenna1AntennamodelDGM2G1606F1609(36 36 6)2FrequencyRange1575/1609MHz3V.S.W.R1.5:14BandWidth 40MHz5Impendence50ohm6Gain 4dBic Basedon7 7cmgroundplane7PolarizationRHCP1.2LNA1FrequencyRange1575/1609MHz2DCVoltage3.0-5.0V3Gain(Typical)32dB(+25℃ 10℃)4OutputVSWR(Typical)<2.05NoiseFigure(Typical)1.5(+25℃ 10℃)6DCcurrent(Typical)8.5mA(At5.0V) 二、 MaterialNoPartName SPEC1AntennaDielectricCeramics2PCBFR43ShieldingTinplate4RFCableRG1741500 20CM5RFConnectorBNC-J6Thickness17mm