Bandwidth Extension of Three-Way Doherty Power Amplifier With Reactance Compensation Using Parallel Peaking Amplifiers

This paper presents a new methodology for designing a broadband three-way Doherty power amplifier (DPA), which utilizes a reactance compensation generated by parallel peaking amplifiers to extend the bandwidth and improve the back-off efficiency. By analyzing the load impedance and efficiency of the...

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Prif Awduron:	Wa Kong, Jing Xia, Xinyu Zhou, Tianqi Zhang, Wence Zhang, Xu Bao
Fformat:	Artigo
Iaith:	Inglês
Cyhoeddwyd:	IEEE 2021-01-01
Cyfres:	IEEE Access
Pynciau:	Bandwidth extension Doherty power amplifier high efficiency reactance compensation parallel peaking amplifier three-way Doherty
Mynediad Ar-lein:	https://ieeexplore.ieee.org/document/9419041/
Tagiau:	Ychwanegu Tag Dim Tagiau, Byddwch y cyntaf i dagio'r cofnod hwn!