Wave guide for an array antenna
US12155116B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | May 20, 2021 |
| Grant date | Nov 26, 2024 |
| Priority date | — |
| Expiry date | Nov 23, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01Q21/12
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A wave guide for an array antenna, can include: a mounting portion configured to receive a plurality of radar antennas of the array antenna, the mounting portion comprising a respective receiving position for each radar antenna of the array antenna; a set of elongate members spaced from the mounting portion, each elongate member including a series of apertures arranged along the elongate member, wherein each elongate member extends orthogonally to an adjacent elongate member of the set; and a plurality of guide channels, each guide channel extending between a respective one or more receiving positions of the mounting portion and a respective one or more apertures of the elongate members to connect, in use, one or more of the radar antennas to one or more of the apertures.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.