Isolators for antenna systems and related antenna systems
US10916842B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 19, 2019 |
| Grant date | Feb 9, 2021 |
| Priority date | — |
| Expiry date | Sep 19, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01Q25/001
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
An isolator for an antenna system includes a printed circuit board based parasitic element, where the parasitic element has a functional portion and a first connecting portion, and the functional portion has a printed electrically-conducting segment, and the first connecting portion is configured to engage a base board of the antenna system. The isolator further includes at least one support element configured as a second printed circuit board component, where the support element has a second connecting portion, and the second connecting portion is configured to engage the base board of the antenna system, and the support element is configured to support the parasitic element.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.