A 62-GHz High-Efficiency Power Amplifier With Modulation Capability via Back-Gate in 22-nm FD-SOI

X Xu, J Wagner, F Ellinger - IEEE Solid-State Circuits Letters, 2023 - ieeexplore.ieee.org
This letter presents a feasibility study for a 62-GHz power amplifier (PA) in a 22-nm CMOS
technology with integrated data modulation via the back-gate. The proposed PA consists of …

A 50 MHz to 6 GHz 1-Watt GaAs pHEMT stacked distributed power amplifier

H Wu, YJ Chen, LL Hu, XM Zhang… - 2019 IEEE MTT-S …, 2019 - ieeexplore.ieee.org
In this paper, a 0.5-6 GHz power amplifier (PA) is designed using a 0.15 μm GaAs pHEMT
process, which employs 4-distributed 2-stacked-FETs to obtain a broadband power …

Highly-Efficient Broadband Medium Power Amplifier Design in 22nm CMOS FD-SOI for mm-Wave 5G

JC Mayeda, J Lopez, DYC Lie - 2020 IEEE Texas Symposium …, 2020 - ieeexplore.ieee.org
We present in this work a reconfigurable broadband highly-efficient medium-power power
amplifier (PA) design in 22nm FD-SOI for potential millimeter-wave (mm-Wave) 5G (5 th …

Vectorially combined distributed power amplifiers for software-defined radio applications

K Narendra, E Limiti, C Paoloni… - IEEE transactions on …, 2012 - ieeexplore.ieee.org
A new technique for distributed power amplifier (DPA) design maximizing dc-RF conversion
is presented. The topology is featured by the vectorial combination of the output current …

A broadband linear ultra-compact mm-wave power amplifier with distributed-balun output network: Analysis and design

F Wang, H Wang - IEEE Journal of Solid-State Circuits, 2021 - ieeexplore.ieee.org
This article presents a broadband power amplifier (PA) with a distributed-balun output
network that provides the PA optimum load impedance over a wide bandwidth. The …

A compact broadband mixed-signal power amplifier in bulk CMOS with hybrid class-G and dynamic load trajectory manipulation

S Hu, S Kousai, H Wang - IEEE Journal of Solid-State Circuits, 2017 - ieeexplore.ieee.org
This paper presents a mixed-signal power amplifier (PA) with real-time hybrid Class-G and
dynamic load trajectory manipulation (DLTM) operation that achieves PA efficiency …

A 20.8-41.6-GHz transformer-based wideband power amplifier with 20.4-dB peak gain using 0.9-V 28-nm CMOS process

CW Wang, YC Chen, WJ Lin, JH Tsai… - 2020 IEEE/MTT-S …, 2020 - ieeexplore.ieee.org
This paper presents a wideband transformer-based power amplifier applicable for the
millimeter-wave (MMW) fifth generation (5G) mobile communication. The proposed power …

A Compact 19.7-to 43.8-GHz Power Amplifier With 20.3-dBm and 35.5% PAE in 28-nm Bulk CMOS

W Zeng, L Gao, NZ Sun, HY Li, JX Xu… - IEEE Journal of Solid …, 2024 - ieeexplore.ieee.org
This article presents a broadband millimeter-wave (mm-wave) linear power amplifier (PA) to
support 5G and beyond wireless communication. An asynchronously tuned coupled …

A 28 GHz 22FDX® PA with 31.5% Peak PAE and Output Power of 21 dBm in CW, 18.5 dBm in QPSK, and 12.5 dBm in 64QAM

Z Al-Husseini, S Syed, PV Testa… - 2022 52nd …, 2022 - ieeexplore.ieee.org
A 22nm FD-SOI Power Amplifier (PA) for 5G communication at 28 GHz is demonstrated. A
dual-stage approach together with stacking techniques and optimized transistor …

Low-power CMOS distributed amplifier using new cascade gain cell for high and low gain modes

AH Farzamiyan, A Hakimi - Analog Integrated Circuits and Signal …, 2013 - Springer
Abstract A CMOS distributed amplifier (DA) with low-power and flat and high power gain (S
21) is presented. In order to decrease noise figure (NF) an RL terminating network used for …