Antenna apparatus and terminal device
US11342651B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 27, 2020 |
| Grant date | May 24, 2022 |
| Priority date | — |
| Expiry date | Nov 16, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01Q5/35
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
An antenna apparatus includes a first medium- and high-band (MBHB) antenna, and a terminal device includes a metal middle frame and a metal frame, a slot is opened on a side of the metal middle frame, and the MBHB antenna includes a first feed point, a first primary feed, and a radiating slot constituted by the metal middle frame and the metal frame, a first end of the radiating slot is connected to the side slot of the metal middle frame and is grounded using the metal middle frame, and an opening of a second end of the radiating slot is disposed at a bottom edge of the metal frame, where the first primary feed is connected to the first feed point and is spaced from the radiating slot, and the first primary feed is orthogonal to the radiating slot.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.