... RG174 cable, 50ohm, 3dBi, black WIFI( WIFI Antenna) 1.Frequency Range MHz 824-960MHz 1710-1990MHz2.Bandwidth MHz 136/2803 ... W 606.Input Impedance 50Ω7.Polarization Type Vertical8.Antenna Length 115x22x4 mm9.Cable Length 2000, 3000, 5000 ... aerials of Jiaxing,specialize in the communication aerial, telescopic antenna, WIFI antenna, new high-tech enterprise taking producing, electroplating, studying, ...