... overall performance 3. Unique design 5Lawn-lamp Style Omnidirectional Decorative AntennaApplication: CDMA800,GSM900,GSM1800,DCS,3G,WLAN coverage system.Frequency ... 4.5--7Polarization: VerticalVSWR: ≤1.5 Lightning Protection: DC GroundHTMicrowave Co., Ltd., established in 1992, is an ISO9001:2000 certified company. We ... (OEM / ODM) are also available. Lawn-Lamp Style Omnidirectional Decorative Antenna