... Polarization Aluminium Die Cast Material 3.5GHz Parabolic Antenna, Wimax Antenna(19dBi) Electrical SpecificationsModelSPDP-3500-19Frequency Range(MHz) ... of high quality antenna products such as BTS antennas for CDMA,GSM and 3G ,indoor coverage antenna and,2. ... Actual Units Produced(Previous Year) WLAN Antenna, GSM/CDMA Antenna, RFID Antenna, CPE Antenna, Antenna Accessories 100,000 Pcs/Month 849,434 ...