Dual-mode dual-band symmetrical doherty power amplifier employing reciprocal gate bias for high-efficiency range enhancement
Y Han, Y Zhang, M Ren, H Lin, S Liu, R Gao… - … -International Journal of …, 2024 - Elsevier
This article presents an in-depth exploration of the circuit architecture and design approach
for broadening the high-efficiency range of dual-mode symmetrical Doherty power amplifiers …
for broadening the high-efficiency range of dual-mode symmetrical Doherty power amplifiers …
Analysis and design of broadband Doherty power amplifier using parameterized load modulation network and complex combining load
This paper presents a novel approach to design broadband Doherty power amplifiers
(DPAs) with extended fractional bandwidth (FBW). A parameterized load modulation …
(DPAs) with extended fractional bandwidth (FBW). A parameterized load modulation …
Analysis and design of hybrid Doherty-Outphasing power amplifier
Z Liu, Z Dai, J Wang, S Hu - AEU-International Journal of Electronics and …, 2024 - Elsevier
This paper theoretically analyzes the network phase solution space under Doherty,
Outphasing, and hybrid modes. A dual-input wideband Doherty-Outphasing power amplifier …
Outphasing, and hybrid modes. A dual-input wideband Doherty-Outphasing power amplifier …
Asymmetric Doherty power amplifier design considering the effects of peaking power amplifier early conduction
Y Zhong, Z Dai, S Hu - AEU-International Journal of Electronics and …, 2024 - Elsevier
During the design of a Doherty power amplifier (DPA), the phenomenon of peaking PA
turning on in advance is commonly observed. This is mainly due to the feedback of the main …
turning on in advance is commonly observed. This is mainly due to the feedback of the main …