Product Name: Free Sample High Quality High Gain Car GPS Antenna Model NO.: JCG025 VSWR: 1.5~2 Directionality: Directional Antenna Usage: Communication Antenna, Car Antenna Size: D47X210mm Cable: Rg58 3m/5m or Others Connector: SMB Trademark: Jinchang Transport Package: Common or Special Specification: rohs Origin: Jiashan, Zhejiang, P. R. C HS Code: 85291010 Product Description Key Specifications/Special Features:Frequency: 824~894/1710~1990MHz880~960/1710~1990MHz1920~2170MHzV. S. W. R: <2Band Width: -5 to +5MHzImpedance: 50ohmGain(Without cable): 2dBiPolarization Type: Vertical or HorizontalCable Length: RG174 3m or othersConnector: SMA/MCX or othersAdvantages:1.We have our own factory, offering dozens of antenna lines and over 20 R&D personnel.2.We can make your own bespoke designs and samples to order.3.We have an impressively quick reaction time to all your orders and requests, pre-production.4. In Jinchang's R&D office, the Technical personnel to meet various requirements for you.