Method of manufacturing a dielectric lens
US12160042B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Apr 27, 2021 |
| Grant date | Dec 3, 2024 |
| Priority date | — |
| Expiry date | Apr 6, 2042 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01Q21/064
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A method of manufacturing an antenna lens is disclosed. In one example the method includes forming a shell of a first material, the shell defining an interior cavity and having an internal and external shape corresponding to a shape of an antenna lens. The method further includes at least partially filling the cavity of the shell with a second material different from the first material and having a second dielectric constant higher than a first dielectric constant of the first material. The method includes settling the second material inside the cavity and sealing the shell to form the antenna lens with the second material inside the shell.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.