A waveform engineering approach for class F operation in a class C biased peaking branch of GaN MMIC Doherty power amplifiers
Abstract This paper presents a novel design strategy to enhance the performance of a Doherty Power Amplifier using a nonlinear driver stage in the Peaking branch. To implement a class F harmonic termination for the peaking final stage, a third harmonic voltage component is injected at the input by a...
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| Main Authors: | , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Nature Portfolio
2025-04-01
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| Series: | Scientific Reports |
| Online Access: | https://doi.org/10.1038/s41598-025-95964-1 |
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