公开(公告)号：US11387568B2

公开(公告)日：2022-07-12

申请号：US17053229

申请日：2018-05-09

Applicant: Huawei Technologies Co., Ltd.

Inventor： Manoj Stanley ,  Yi Huang ,  Hanyang Wang ,  Hai Zhou ,  Xiaoyin He

IPC: H01Q21/00 ,  H01Q1/52 ,  H01Q21/06 ,  H01Q1/48

Abstract: A millimeter-wave antenna array element includes a ground layer, a first dielectric layer, a first radiation patch, a second dielectric layer, and a second radiation patch. At least a part of the first feeding part is disposed inside the first dielectric layer, or inside the second dielectric layer, or between the first dielectric layer and the second dielectric layer, and the first feeding part is insulated from the first radiation patch, the second radiation patch, and the ground layer. At least a part of the second feeding part is disposed inside the first dielectric layer, or inside the second dielectric layer, or between the first dielectric layer and the second dielectric layer, and the second feeding part is insulated from the first feeding part, the first radiation patch, the second radiation patch, and the ground layer.

公开(公告)号：US20210313703A1

公开(公告)日：2021-10-07

申请号：US17053229

申请日：2018-05-09

Applicant: Huawei Technologies Co., Ltd.

Inventor： Manoj Stanley ,  Yi Huang ,  Hanyang Wang ,  Hai Zhou ,  Xiaoyin He

IPC: H01Q21/00 ,  H01Q21/06 ,  H01Q1/52

Abstract: A millimeter-wave antenna array element includes a ground layer, a first dielectric layer, a first radiation patch, a second dielectric layer, and a second radiation patch. At least a part of the first feeding part is disposed inside the first dielectric layer, or inside the second dielectric layer, or between the first dielectric layer and the second dielectric layer, and the first feeding part is insulated from the first radiation patch, the second radiation patch, and the ground layer. At least a part of the second feeding part is disposed inside the first dielectric layer, or inside the second dielectric layer, or between the first dielectric layer and the second dielectric layer, and the second feeding part is insulated from the first feeding part, the first radiation patch, the second radiation patch, and the ground layer.