Variable impedance match and variable harmonic terminations for different modes and frequency bands
US10763798B2 · kind B2 · utility
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3References
14Claims
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Key dates
| Filing date | Oct 10, 2018 |
| Grant date | Sep 1, 2020 |
| Priority date | — |
| Expiry date | Oct 10, 2038 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03H7/0123
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
An amplifier with switchable and tunable harmonic terminations and a variable impedance matching network is presented. The amplifier can adapt to different modes and different frequency bands of operation by appropriate switching and/or tuning of the harmonic terminations and/or the variable impedance matching network.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.