ProductDescription(i)DielectricAntennaCenterFrequency1575.42MHz 3MHzV.S.W.R1.5:1BandWidth10MHzMinImpedance50ohmPeakGain>4dBicBasedon7cm 7cmgroundplaneGainCoverage>-4dBicat 90 <0<+90 (over75%Volume)PolarizationRHCPPowerHandling1watt(ii)MechanicalWeight<10gramSize20 20 4mm(iii)EnvironmentalWorkingTemp-40℃~+85℃StorageTemp.-45℃~+90℃VibrationSinesweep1g(0-p)10~50~10HzeachaxisHumidityHumidity95%~100%RH