Antenna system and terminal device
US12107322B2 · kind B2 · utility
0Cited by
1References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 18, 2020 |
| Grant date | Oct 1, 2024 |
| Priority date | — |
| Expiry date | Feb 27, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01Q21/28
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
An antenna system and a terminal device are disclosed. The antenna system may include a dielectric slab (8); a clearance zone (6) on the dielectric slab (8); a low-frequency antenna (1) with a working frequency band of less than 6 GHz arranged in the clearance zone (6); a millimeter-wave array antenna (2) arranged in the clearance zone (6); and a passive grid structure (7) arranged between the low-frequency antenna (1) and the millimeter-wave array antenna (2).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.