Hybrid class amplifier
US8593225B2 · kind B2 · utility
6Cited by
1References
25Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 12, 2012 |
| Grant date | Nov 26, 2013 |
| Priority date | — |
| Expiry date | Dec 12, 2032 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03F3/217
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
A power amplifier is configured to generate impedances at harmonic frequencies such that the power amplifier operates in a class C mode in a low output amplitude range and in a class F or inverse F mode in a high output amplitude range. Related methods of operation are also discussed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.