In this contribution, research activities and trends in the field of RF and microwave power amplifiers design are discussed. Strategies for high efficiency are focused and the results attained presented, showing state-of-the-art power amplifier design, utilising GaAs or GaN technologies. Some “evergreen” design solutions, recently rediscovered for advanced communication systems, as the Doherty and Envelope Tracking approaches, are revisited.
Colantonio, P., Giannini, F., Limiti, E. (2006). Trends in high-efficiency power amplifier design solutions. INTERNATIONAL JOURNAL OF MICROWAVE AND OPTICAL TECHNOLOGY, 1(1), 58-67.
Trends in high-efficiency power amplifier design solutions
COLANTONIO, PAOLO;GIANNINI, FRANCO;LIMITI, ERNESTO
2006-06-01
Abstract
In this contribution, research activities and trends in the field of RF and microwave power amplifiers design are discussed. Strategies for high efficiency are focused and the results attained presented, showing state-of-the-art power amplifier design, utilising GaAs or GaN technologies. Some “evergreen” design solutions, recently rediscovered for advanced communication systems, as the Doherty and Envelope Tracking approaches, are revisited.File in questo prodotto:
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