Substrate comprising capacitor configured for power amplifier output match
US11502652B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | May 8, 2020 |
| Grant date | Nov 15, 2022 |
| Priority date | — |
| Expiry date | Nov 5, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03F2200/48
- WIPO fieldSemiconductors
- WIPO sectorElectrical engineering
Abstract
A device that includes a substrate and a power amplifier coupled to the substrate. The substrate includes at least one dielectric layer, a plurality of interconnects, and a capacitor configured to operate as an output match element, where the capacitor is defined by a plurality of capacitor interconnects. The power amplifier is coupled to the capacitor. The capacitor is configured to operate as an output match element for the power amplifier. The substrate includes an inductor coupled to the capacitor, where the inductor is defined by at least one inductor interconnect. The capacitor and the inductor are configured to operate as a resonant trap or an output match element.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.