Patent ID: 11876304
Assignee: INTEL CORPORATION
Field: Telecommunications (Electrical engineering)
Classification: CPC H | IPC H

Claim 11:
12. A method for fabricating a multiband patch antenna according to claim 1 comprising:
forming the ground layer; and forming the excitation layer comprising the first excitation patch, the second excitation patch, the feeding patch, and the second feeding patch,
wherein the feeding patch and the second feeding patch are formed to excite the first excitation patch and the second excitation patch,
wherein the feeding patch and the second feeding patch are arranged between the first excitation patch and the second excitation patch,
the feeding patch and the second feeding patch are separated from the first excitation patch and the second excitation patch,
wherein the feeding patch and the second feeding patch are arranged on opposite edges of the second excitation patch, and
wherein feeding the feeding patch with a first phase and feeding the second feeding patch with a second, which has a phase difference to the first phase.