公开(公告)号：US20240355509A1

公开(公告)日：2024-10-24

申请号：US18755985

申请日：2024-06-27

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Zhaoyang TANG ,  Long SHEN ,  Xianglong LIU ,  Peng CHEN ,  Baohua SUN ,  Gaonan ZHOU ,  Wei NIU

IPC: H01B11/18 ,  H01Q21/00

CPC classification number: H01B11/1869 ,  H01B11/1895 ,  H01Q21/0006

Abstract: A cable includes a first part and a second part. The first part includes a cable core, a metal layer, and a dielectric layer. The metal layer wraps the cable core, and the dielectric layer is sandwiched between the cable core and the metal layer. The second part includes a plurality of metal units and a dielectric unit. The plurality of metal units are spacedly disposed on the metal layer of the cable, to reduce cable's shielding on an electromagnetic wave in a specific frequency band. The cable is placed on a radiation path of an antenna. This can reduce shielding on an electromagnetic wave radiated by the antenna, to avoid distortion of an antenna pattern.