Load compensation in RF amplifiers
US9160292B2 · kind B2 · utility
31Cited by
7References
44Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 8, 2013 |
| Grant date | Oct 13, 2015 |
| Priority date | — |
| Expiry date | Nov 15, 2033 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03F2203/21145
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
Methods and systems for reducing parasitic loading on a power supply output in RF amplifier arrangements used in multiband and/or multitude RF circuits are presented. Such RF circuits can comprise a plurality of RF amplifiers of which only one is activated for a given desired transmission mode and/or band.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.