公开(公告)号：US20240332788A1

公开(公告)日：2024-10-03

申请号：US18735793

申请日：2024-06-06

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Liangyuan LI ,  Ning YI

IPC: H01Q1/42

CPC classification number: H01Q1/422

Abstract: A radome is provided. The radome includes a substrate layer and a reinforcement layer, and the reinforcement layer is formed at least on an inner surface and/or an outer surface of the substrate layer. The reinforcement layer includes a fiber layer and thermoplastic resin attached to the fiber layer, the fiber layer includes a first fiber, and a length of the first fiber is greater than or equal to 25 mm; and the substrate layer includes thermoplastic resin, and the thermoplastic resin in the reinforcement layer is made of a same material as the thermoplastic resin in the substrate layer. According to the radome provided in this application, the reinforcement layer is provided on the substrate layer, so that impact resistance performance of the entire radome is improved by using the reinforcement layer. This is conducive to implementing lightweight of the radome and meeting an impact resistance performance requirement.