A 30-GHz CMOS SOI outphasing power amplifier with current mode combining for high backoff efficiency and constant envelope operation
High peak and average efficiency is an important feature of power amplifiers (PAs) for 5G
millimeter-wave communication. This article reviews the challenges of conventional …
millimeter-wave communication. This article reviews the challenges of conventional …
Will Doherty continue to rule for 5G?
PM Asbeck - 2016 IEEE MTT-S International Microwave …, 2016 - ieeexplore.ieee.org
High data rate 5G systems are expected to operate at frequencies between 15GHz and
100GHz, and utilize large numbers of antennas in both base-stations and handsets …
100GHz, and utilize large numbers of antennas in both base-stations and handsets …
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 …
connection (stacking) of transistors has been demonstrated in recently reported mm-wave …
A 28-GHz SiGe BiCMOS PA with 32% efficiency and 23-dBm output power
In this paper, we present a two-stage, four-way combined power amplifier (PA) operating in
the 27-31-GHz frequency range in 180-nm SiGe BiCMOS technology. The output network of …
the 27-31-GHz frequency range in 180-nm SiGe BiCMOS technology. The output network of …
15 GHz Doherty power amplifier with RF predistortion linearizer in CMOS SOI
N Rostomyan, JA Jayamon… - IEEE Transactions on …, 2017 - ieeexplore.ieee.org
A two-stage, high-power symmetric Doherty power amplifier (PA) at 15 GHz is presented.
The PA is implemented in 45 nm CMOS silicon on insulator and achieves more than 23 dB …
The PA is implemented in 45 nm CMOS silicon on insulator and achieves more than 23 dB …
A 14-GHz, 22-dBm series Doherty power amplifier in 45-nm CMOS SOI
CS Levy, V Vorapipat… - 2016 IEEE Compound …, 2016 - ieeexplore.ieee.org
This paper presents a new series Doherty power amplifier (SDPA) with a single-ended
output that eliminates transformers in the output matching network. The series power …
output that eliminates transformers in the output matching network. The series power …
A 35.6 dB, 43.3% PAE class E differential power amplifier in 2.4 GHz with cross coupling neutralization for IoT applications
AR Ghorbani… - 2016 24th Iranian …, 2016 - ieeexplore.ieee.org
In this paper a novel class E power amplifier with high efficiency and low power
consumption for internet of things (IOT) application is presented. It is shown that employing …
consumption for internet of things (IOT) application is presented. It is shown that employing …
15 GHz 25 dBm multigate-cell stacked CMOS power amplifier with 32% PAE and≥ 30 dB gain for 5G applications
N Rostomyan, JA Jayamon… - 2016 11th European …, 2016 - ieeexplore.ieee.org
A three-stage stacked FET CMOS power amplifier (PA) for the 12.7 to 15.3 GHz frequency
range is presented. The PA achieves more than 30 dB linear gain with saturated output …
range is presented. The PA achieves more than 30 dB linear gain with saturated output …
High efficiency power amplifiers for mobile base stations: Recent trends and future prospects for 5G
K Kunihiro, S Hori, T Kaneko - IEICE Transactions on …, 2018 - search.ieice.org
Power amplifiers (PAs) are key components of mobile base stations. In the last decade, the
power efficiency of PAs for 3G/4G mobile base stations has risen to over 50% as a result of …
power efficiency of PAs for 3G/4G mobile base stations has risen to over 50% as a result of …
A low power, highly efficient, linear, enhanced wideband Class-J mode power amplifier for 5G applications
In wireless communication networks, the necessity for high-speed data rates has increased
in emerging 5G application areas. The Power Amplifier (PA) topologies reported to date …
in emerging 5G application areas. The Power Amplifier (PA) topologies reported to date …