Apparatus with partitioned radio frequency antenna and matching network and associated methods
US11769949B2 · kind B2 · utility
0Cited by
60References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 31, 2018 |
| Grant date | Sep 26, 2023 |
| Priority date | — |
| Expiry date | Dec 31, 2038 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01Q23/00
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
An apparatus includes a radio frequency (RF) circuit to transmit or receive RF signals. The apparatus further includes a loop antenna to transmit or receive the RF signals. The apparatus further includes an impedance matching circuit coupled to the RF circuit and to the loop antenna. The impedance matching circuit includes lumped reactive components.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.