公开(公告)号：US20250079697A1

公开(公告)日：2025-03-06

申请号：US18951900

申请日：2024-11-19

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Wei WU ,  Xiao ZHOU ,  Haibing XU ,  Zui TAO ,  Meiqing QI ,  Jie ZHAO

IPC: H01Q1/52 ,  H01Q1/22 ,  H01Q1/48

Abstract: This disclosure provides an antenna module and a communication device. The antenna module includes a ground plane, a first antenna, a second antenna, and a first decoupling structure. A cross-sectional height of the first decoupling structure, a distance between the first decoupling structure and the first antenna, and a distance between the first decoupling structure and the second antenna are set to reduce an amount of coupling between the first antenna and the second antenna. This facilitates a miniaturized design of the antenna module, and improves isolation on a premise thereby ensuring antenna efficiency.

公开(公告)号：US20250079713A1

公开(公告)日：2025-03-06

申请号：US18950942

申请日：2024-11-18

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Haibing XU ,  Meiqing QI ,  Xiao ZHOU ,  Wei WU ,  Zui TAO ,  Jie ZHAO

IPC: H01Q9/04 ,  H01Q1/48

Abstract: This application provides an antenna module and a communication device. The antenna module includes a radiating element, a ground element, and a feed element. The feed element is a transmission line structure formed on an insulation support. The feed element includes a feed transmission part and a ground part. The feed transmission part and the ground part are not equal in width, and are configured to implement current balance of the antenna module.