Mini isolator
US10530072B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Mar 24, 2017 |
| Grant date | Jan 7, 2020 |
| Priority date | — |
| Expiry date | Mar 24, 2037 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01R24/525
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A coaxial radio frequency (RF) isolator is disclosed. The isolator can include an input connector, an output connector, and a conductive body. The isolator can also include an outer shield surrounding a portion of the body. The isolator can further include a coupler within the outer shield and forming a cavity between an inner surface of the body and the coupling member. The coupler can be configured to electrically couple with the outer shield. Additionally, the isolator can include a coaxial circuit surrounding a portion of the coupler within the cavity. Further, the isolator can include a toroid surrounding a portion of the coupler and positioned within the cavity. Moreover, the isolator can include a signal conditioning circuit electrically configured to condition signals communicated between the input connector and the output connector.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.