Product Name: DVB-T Antenna with Booster, Indoor Active DVB-T Antenna, Strong Magnetic Car TV antenna in Stock DVB-T Antenna Model NO.: GkA-DVBT-M0177 Dimensionality: Two-Dimensional Antenna Sturcture Form: Wire Antenna Nature of Operation: Receiving Antenna base Antenna: Directional Antenna VSWR: <1.5 Directionality: Omnidirectional Antenna Material: Al Operating Wavelength: Medium Wave Usage Occasion: Car Antenna Usage: TV Antenna Frequence Range: 173-230/470-862 Gain(Db): 3 Cable Length: 3-5 M Impendance: 50 V.S.W.R: <2.0 Cable: Rg-174 Trademark: Gkant Transport Package: Standard Package or as Costomer Requirements Specification: ISO/TS16949, CE, RoHS, ISO9001: , FCC Origin: China HS Code: 85291020 Product Description aboutGaoke Wewereestablishedin1993asasupplierofwirelesstelecommunicationsolutions.Wearenotonlyeauippedwithagroupofnetworkanalyzer,sectrumtesters,noisedetectorsandotheradvancedapparatus,butalsohaveantennaexpertsandprofessionaltestingsites Boththequalityandpriceofourprodcutsarecompetitive.Wealsodelivergoodsintimeandprovideperfect aftersaleservice .SpecifcationRange of Receiving Frequency(MHz)173-230or470-862MHzV. S. W. R≤ 2.0Gain2-5dBInput power20WPolarizationOmniImpedance50ΩConnectorSMA MaleSIze61*105mm/28*245mm/28*110mmLength3M/5M/OtherCableRG174Antenna TestCerification