Techniques for efficient radio frequency power amplifier
US9264005B1 · kind B1 · utility
4Cited by
7References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 26, 2013 |
| Grant date | Feb 16, 2016 |
| Priority date | — |
| Expiry date | Sep 17, 2033 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03F2200/511
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
A method adjusts an amplitude of a power amplifier output voltage based on an amplitude feedback signal and adjusts a phase of the power amplifier output voltage based on a phase feedback signal. The method also controls a power efficiency of the power amplifier output voltage.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.