The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 24, 2024
Filed:
Mar. 25, 2022
Guangdong Oppo Mobile Telecommunications Corp., Ltd., Guangdong, CN;
Yuhu Jia, Guangdong, CN;
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD., Guangdong, CN;
Abstract
An antenna apparatus is provided. The antenna apparatus includes an antenna module and the antenna radome. The antenna module is configured to receive/emit a first radio frequency (RF) signal in a first preset frequency band in a first preset direction range and receive/emit a second RF signal in a second preset frequency band in a second preset direction range, where the first preset frequency band is lower than the second preset frequency band, and the first preset direction range and the second preset direction range have an overlapped region. An antenna radome is spaced apart from the antenna module and includes a substrate and a resonant structure carried on the substrate, where the resonant structure is at least partially located in the overlapped region. The resonant structure at least has in-phase reflection characteristics to the first RF signal and in-phase reflection characteristics to the second RF signal.