relation: https://eprints.uet.vnu.edu.vn/eprints/id/eprint/3533/
title: A Wideband High Efficiency Ka-Band MMIC Power Amplifier for 5G Wireless Communications
creator: Nguyen, Duy P.
creator: Tran, Xuan Tu
creator: Nguyen, Nguyen L. K.
creator: Nguyen, Tan Phat
creator: Pham, Anh Vu
subject: Electronics and Communications
subject: Electronics and Computer Engineering
description: A compact wideband Ka-band monolithic microwave/ millimeter-wave integrated circuit (MMIC) power amplifier (PA) is demonstrated using a 0.15-μm pseudomorphic high electron mobility transistor (pHEMT) Gallium Arsenide (GaAs) process. The proposed harmonic load-pull and radial stub matching technique have been employed to achieve wideband and high-efficiency performance. The fabricated PA exhibits a measured output power of 24 dBm, gain of 20 dB and 35% power added efficiency (PAE). The PA has a wideband performance in which the power maintains higher than 23 dBm, and the PAE is higher than 30% over a wide frequency range from 25 to 34 GHz.
date: 2019-05
type: Conference or Workshop Item
type: PeerReviewed
identifier:   Nguyen, Duy P. and Tran, Xuan Tu and Nguyen, Nguyen L. K. and Nguyen, Tan Phat and Pham, Anh Vu  (2019) A Wideband High Efficiency Ka-Band MMIC Power Amplifier for 5G Wireless Communications.  In: 2019 IEEE International Symposium on Circuits and Systems (ISCAS), 26-29 May 2019, Sapporo, Japan.     
relation: http://dx.doi.org/10.1109/ISCAS.2019.8702092
relation: 10.1109/ISCAS.2019.8702092