Multi-band massive MIMO antenna array
US12244066B2 · kind B2 · utility
1Cited by
41References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 28, 2020 |
| Grant date | Mar 4, 2025 |
| Priority date | — |
| Expiry date | Nov 30, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01Q25/001
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A dual-band, tri-band, or higher-order multi-band array of antenna elements, with each element, or subsets of elements, connected to multiple radios at each antenna port. In one embodiment, an array comprises a 128 element Massive MIMO array having 64 horizontally-polarized (H-pol) and 64 vertically-polarized (V-pol) elements configured to provide dual polarization capability over multiple bands to accommodate highly-configurable simultaneous 4G and 5G operation.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.