Integrated millimeter wave transceiver
US9070982B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Jun 6, 2012 |
| Grant date | Jun 30, 2015 |
| Priority date | — |
| Expiry date | Jun 22, 2033 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01Q23/00
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A millimeter wave transceiver including a plate forming an interposer having its upper surface supporting an interconnection network and having its lower surface intended to be assembled on an electronic device; at least one integrated circuit chip assembled on the upper surface of the interposer; at least one antenna including at least one track formed on the upper surface of the interposer; and at least one block attached under the plate and including in front of each antenna a cavity having a metalized bottom, the distance between each antenna and the bottom being on the order of one quarter of the wavelength, taking into account the dielectric constants of the interposed materials.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.