| 摘要 |
PROBLEM TO BE SOLVED: To provide a planar reconfigurable antenna including a substrate, a metal layer, a master antenna, an auxiliary antenna and a switch set. SOLUTION: The substrate 110 has a first surface 111 and a second surface 112. The metal layer 120 is disposed on the first surface 111 of the substrate 110 and the upper edge of the metal layer 120 is in a projecting arc shape. The master antenna is disposed on the substrate 110 and partially overlaps the metal layer 120 on a vertical plane of projection. The auxiliary antenna is disposed on the substrate 110 and is arranged oppositely to the master antenna. The switch set is also disposed on the substrate 110 and changes a connection relation of a plurality of wave directors 141, 142, 143, 144 in the auxiliary antenna to switch scanning directions of main beams generated from this planar reconfigurable antenna 100. COPYRIGHT: (C)2011,JPO&INPIT
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