... are three catagories:RF Connector , Cable Assembly and Antenna.Connector are including RF Connectors(withSMA,SMB,SMC,SSMA,SSMB,SSMC,SMZ,7 ... /16,MMCX, MCX, TNC, F, BNC ,N, and so on ... and so on )Antennas are including GPS antenna, WiFi antenna, GSM antenna, DVB-T antenna, GPS/GSM combination antenna, GPS engineer board. We are welcoming ...