Antenna system with integrated electromagnetic interference shielded heat sink
US11495881B1 · kind B1 · utility
3Cited by
1References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 9, 2019 |
| Grant date | Nov 8, 2022 |
| Priority date | — |
| Expiry date | Dec 9, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01Q21/0025
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
An antenna system with integrated electromagnetic interference (EMI) shielded heat sink is disclosed. The system includes an antenna circuit board with a plurality of antenna or radiating elements formed on a common plane comprising a first surface. Circuit elements are placed on a second surface of the antenna circuit board. In addition, the second surface of the antenna circuits board is connected to a pocketed EMI shielding cover with individual shield pockets serving as an EMI shield and a heat sink containing a cooling fluid. At least some adjacent pockets can be in fluid communication with one another.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.