Modified Three-Way Doherty Power Amplifier Design Using Simplified Transistor Model Assisted Optimization for Ultra-Wideband Applications

This paper presents the design and realization of an ultra-wideband three-way Doherty power amplifier (DPA). A modified load modulation network (LMN) with very simple circuit structure is proposed to enhance the bandwidth of three-way DPAs. An equivalent transmission line (TL) network is employed to...

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Bibliographic Details
Main Authors: Ruibin Gao, Yi Zhang, Zhijiang Dai, Weimin Shi, Mingyu Li, Shichang Chen, Jingzhou Pang
Format: Article
Language:English
Published: IEEE 2025-01-01
Series:IEEE Journal of Microwaves
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Online Access:https://ieeexplore.ieee.org/document/10930730/
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