GSM PCB Antenna
            
This GSM PCB antenna that covers all GSM bands 850 900, 1800, 1900, 
                UMTS 2100 
            The GSM PCB antenna can be used for UMTS  as well. It is a custom-designed FR4 quad-band GSM antenna for a tracking device. This RoHS compliant antenna has high RF efficiency with the tracking device to meet PTCRB requirement. 
            
             
            
GSM PCB antenna as a glance
            
                - Supported band: GSM 850,900,1800,1900, UMTS 2100
 
                - Frequency  (MHz): 824~960 1710~2170
 
                - Impedance: 50 Ω
 
                - Dimensions (mm): Ultra small 74. x 8.2 x 0.8
 
                - Gain: 1.5 dbi ~ 3 dbi
 
                - Band, frequency, antenna efficiency
 
                
                    - GSM 850, 824 ~ 896 MHz, 17% 
 
                    - GSM 900 , 880 ~ 960 MHz, 38% 
 
                    - GSM 1800, 1710 ~ 1850 MHz,  60% 
 
                    - GSM 1900, 1850 ~ 1990 MHz, 70%
 
                    - UMTS 2100, 1920 ~ 2170 MHz, 68%