Patent ID: 11862842
Assignee: AU OPTRONICS CORPORATION
Field: Telecommunications (Electrical engineering)
Classification: CPC H  G | IPC G  H

Claim 14:
15. An antenna module, comprising:
a substrate;
a plurality of antenna electrodes, arranged on the substrate and each having a plurality of wire segments intersecting each other, every two adjacent ones of the wire segments arranged along a first direction and parallel to each other having a first spacing, and each of the wire segments having a first linewidth;
a plurality of feed lines, respectively electrically connected to the antenna electrodes; and
a dummy electrode, disposed around the antenna electrodes and electrically separated from the antenna electrodes, the dummy electrode having a plurality of dummy wire segments whose extension directions intersect each other, every two adjacent ones of the dummy wire segments arranged along the first direction and parallel to each other having a second spacing, each of the dummy wire segments having a second linewidth, wherein the first spacing is different from the second spacing or the first linewidth is different from the second linewidth, the dummy wire segments have a plurality of breaks, and an opening width of each of the breaks is greater than or equal to 7.5 micrometers and less than or equal to 25 micrometers.