Antenna and base station
US12113297B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 3, 2021 |
| Grant date | Oct 8, 2024 |
| Priority date | — |
| Expiry date | Oct 20, 2042 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W88/10
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
The present disclosure provides an example antenna and an example base station. One example antenna includes a first sub-array and a second sub-array disposed adjacent to each other, where the first sub-array includes N first sub-antennas arranged in an array, and the second sub-array includes N second sub-antennas arranged in an array and connected to multiple phase shifters. Each row of the N first sub-antennas includes M first sub-antennas, each row of the N second sub-antennas includes M sub-antennas, each row of the N first antennas and each row of the N second sub-antennas are arranged in a row, and an mth first sub-antenna and an mth second sub-antenna are connected to a radio frequency unit by using a power splitter, where N is a natural number, M is a natural number less than N, and m is a natural number less than or equal to M.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.