Gsm antenna Frequency range 824~894 mhz/1710~1990 mhz 880~960 mhz/1710~1990 mhz 1920~2170 mhz V.S.W.R2.0:1 Impedance50 ohm Gain2 dbi Polarization typevertical or horizontal Cablerg174, 3m or others Connectorsma/mcx/fakra or others Working temp-40?~+85? 1pcs in a opp bag, 250pcs in a carton