... different function Suitable for Benz, BMW cars Car Gps antennaShark Fin Auto AntennaColor: available black and white and silverDVB-T:Frequency ... 862MHzGain: 20±3dBOperating voltage: DC5VOperationg cruuent: 10-25mANoise: ∠3dBV.S.W.R: ∠2:1(IEC)Output impedance: 75ΩCable: 5m/RG174Radio ... : rightGSM:Frequency: 824-869MHz, 890-960MHz, 1800-1900MHzGain: 2dBiV.S.W.R: ∠1.5:1Connector: SMA, SMB, GT5, BNC, TNC, ...