Systematic Design Methodology of Broadband Doherty Amplifier Using Unified Matching/Combining Networks With an Application to GaN MMIC Design

Systematic Design Methodology of Broadband Doherty Amplifier Using Unified Matching/Combining Networks With an Application to GaN MMIC Design

This paper presents a new design methodology for broadband Doherty architecture using the three-port input and output networks technique. The proposed topology was developed to overcome the Doherty power amplifier (DPA) bandwidth limitations. The output three-port network performs the impedance matc...

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Bibliographic Details
Main Authors: A. M. Elelimy Abounemra, Wenhua Chen, Fei Huang, Mohammad Maktoomi, Weiwei Zhang, Mohamed Helaoui, Fadhel M. Ghannouchi
Format: Article
Language:English
Published: IEEE 2021-01-01
Series:IEEE Access
Subjects:
Three-Port network
Doherty
Gallium Nitride
multiple-input multiple-output (MIMO)
microwave monolithic integrated circuit (MMIC)
peak-to-average power ratio (PAPR)
Online Access:https://ieeexplore.ieee.org/document/9303362/

Internet

https://ieeexplore.ieee.org/document/9303362/

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