Patent ID: 9099784
Filing Date: 2015-08-04
Classification: H01Q,Y10T

Abstract:
1. An antenna array of a mobile terminal, comprising a mobile terminal floorboard and multiple pairs of coupling units corresponding to multiple antennas located at a same side of a dielectric material plate, and a matching circuit located at another side of the dielectric material plate, wherein: the mobile terminal floorboard is configured to: act as a radiation body to radiate antenna energy coupled by multiple coupling units; each pair of coupling units include two coupling units, the two coupling units are respectively fixed at two ends of the mobile terminal floorboard, and each coupling unit is configured to: inspire a waveguide mode of the mobile terminal floorboard to radiate the coupled antenna energy through feed points of feed lines of each coupling unit; and the matching circuit is connected with the feed points located at the other side of the dielectric material plate, and the matching circuit is configured to: implement impedance matching of the feed lines of each coupling unit.