High-power high-efficiency class-E-like stacked mmWave PAs in SOI and bulk CMOS: Theory and implementation

A Chakrabarti, H Krishnaswamy - IEEE Transactions on …, 2014 - ieeexplore.ieee.org
<? Pub Dtl=""?> Series stacking of multiple devices is a promising technique that can help
overcome some of the fundamental limitations of CMOS technology in order to improve the …

High power, high efficiency stacked mmWave Class-E-like power amplifiers in 45nm SOI CMOS

A Chakrabarti, H Krishnaswamy - Proceedings of the IEEE …, 2012 - ieeexplore.ieee.org
Stacking devices in CMOS power amplifiers (PAs) increases the achievable output voltage
swing, thereby increasing the output power and efficiency, particularly at millimeter-wave …

Large-scale power combining and mixed-signal linearizing architectures for watt-class mmWave CMOS power amplifiers

R Bhat, A Chakrabarti… - IEEE Transactions on …, 2015 - ieeexplore.ieee.org
Millimeter wave (mmWave) CMOS power amplifiers (PAs) have traditionally been limited in
output power due to the low breakdown voltage of scaled CMOS technologies and poor …

Multigate-cell stacked FET design for millimeter-wave CMOS power amplifiers

JA Jayamon, JF Buckwalter… - IEEE Journal of Solid …, 2016 - ieeexplore.ieee.org
To increase the voltage handling capability of scaled CMOS-based circuits, series
connection (stacking) of transistors has been demonstrated in recently reported mm-wave …

-Band and -Band Power Amplifiers in 45-nm CMOS SOI

J Kim, H Dabag, P Asbeck… - IEEE transactions on …, 2012 - ieeexplore.ieee.org
The performance of high-efficiency millimeter-wave (mm-wave) power amplifiers (PAs)
implemented in a 45-nm silicon-on-insulator (SOI) process is presented. Multistage class-AB …

Power amplifiers for mm-wave 5G applications: Technology comparisons and CMOS-SOI demonstration circuits

PM Asbeck, N Rostomyan, M Özen… - IEEE Transactions …, 2019 - ieeexplore.ieee.org
A review is presented of key power amplifier (PA) performance requirements for millimeter-
wave 5G systems, along with a comparison of the potential of different semiconductor …

Large-scale power-combining and linearization in watt-class mmWave CMOS power amplifiers

R Bhat, A Chakrabarti… - 2013 IEEE Radio …, 2013 - ieeexplore.ieee.org
Switching-class PAs employing device-stacking have been recently explored to meet the
challenge of efficient power amplification at mmWave frequencies at moderate power levels …

High-power generation for mm-wave 5G power amplifiers in deep submicrometer planar and FinFET bulk CMOS

S Daneshgar, K Dasgupta, C Thakkar… - IEEE Transactions …, 2020 - ieeexplore.ieee.org
A review is presented of the key techniques for high-power, high-efficiency millimeter-Wave
(mm-Wave) 5G power amplifier (PA) design in deep submicrometer planar and FinFET bulk …

Analysis and design of stacked-FET millimeter-wave power amplifiers

HT Dabag, B Hanafi, F Golcuk, A Agah… - IEEE Transactions …, 2013 - ieeexplore.ieee.org
Stacked field-effect transistor (FET) CMOS millimeter-wave power amplfiers (PAs) are
studied with a focus on design of appropriate complex impedances between the transistors …

Load modulated balanced mm-wave CMOS PA with integrated linearity enhancement for 5G applications

CR Chappidi, T Sharma, Z Liu… - 2020 IEEE/MTT-S …, 2020 - ieeexplore.ieee.org
The paper presents an mm-Wave load modulated balanced amplifier (LMBA) architecture
across 30–40 GHz. The architecture is implemented with a transformer-based hybrid at input …