Below resonance circulator and method of manufacturing the same
US10333192B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | May 11, 2017 |
| Grant date | Jun 25, 2019 |
| Priority date | — |
| Expiry date | Jun 4, 2037 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01P11/001
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A microstrip circulator includes a carrier and a ferrite slab having a first side and a second side. The circulator further includes a first microwave epoxy positioned between the carrier and the first side of the ferrite slab. The circulator further includes a conductor having a center portion with three legs extending therefrom. The circulator further includes a second microwave epoxy positioned between the second side of the ferrite slab and the conductor. The circulator further includes an insulator and a third microwave epoxy positioned between the conductor and the insulator. The circulator further includes a magnet and a fourth epoxy positioned between the insulator and the magnet.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.