Search Results - "Vivien, Kimon"
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1
A High Efficiency Q-band MMIC GaN Power Amplifier for Space Applications
Published in 2023 IEEE/MTT-S International Microwave Symposium - IMS 2023 (11-06-2023)“…This paper describes the design methodology and the On-Wafer (OW) measurement results of three Q-band four-stage MMIC High Power Amplifiers (HPA-LB, HPA-MB &…”
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Conference Proceeding -
2
Load Modulated Balanced Amplifier Design Method Based on Complex Impedance Trajectories
Published in IEEE journal of microwaves (01-01-2022)“…This paper presents a design methodology for a load modulated balanced amplifier (LMBA) focusing on AMPM distortion mitigation. By introducing second harmonic…”
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Journal Article -
3
A Novel Double Balanced Architecture with VSWR Immunity for High Efficiency Power Amplifier
Published in 2019 IEEE International Conference on Microwaves, Antennas, Communications and Electronic Systems (COMCAS) (01-11-2019)“…In this paper a high efficiency power amplifier is presented with quasi VSWR immunity. It is based on a new, high efficiency architecture, the Load Modulated…”
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Conference Proceeding -
4
Load Modulated Balanced Amplifier Designed for AM-PM Linearity
Published in 2020 50th European Microwave Conference (EuMC) (12-01-2021)“…This work presents a 2.4-GHz load-modulated balanced amplifier (LMBA) designed for a linear AM-PM characteristic. The balanced amplifier is designed in class-J…”
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Conference Proceeding