Suitable for GSM modules / Arduino SIM900 GPRS Shield
Frequency: 780MHz ~ 960MHz, 1710MHz ~ 2170MHz
Antenna gain: +2.0 ± 0.7 dBi @ 880 MHz, +2.0 ± 0.7 dBi @ 1800 MHz
S.W.R <= 3.0 @ 780~960 MHz & <=3.5 @ 1710~2170 MHz
Output Impedance: 50 Ohms
Extension cable interface: IPEX