公开(公告)号：US20250141104A1

公开(公告)日：2025-05-01

申请号：US19007509

申请日：2025-01-01

Applicant: SOUTH CHINA UNIVERSITY OF TECHNOLOGY

Inventor： Yuehui CUI ,  Quan XUE

IPC: H01Q5/385 ,  H01Q5/48 ,  H01Q15/00 ,  H01Q21/06 ,  H01Q25/00

Abstract: Provided are a low-profile dual-band aperture-shared antenna based on structure reusing and a communication device, including a metasurface structure, rectangular parasitic strips, a high-frequency radiating element and a reflecting plate, where the high-frequency antenna radiating element is arranged above the reflecting plate, the metasurface structure is arranged above the high-frequency antenna radiating element, and the rectangular parasitic strips are arranged above the high-frequency antenna radiating element and located below the metasurface structure.