A highly efficient and linear power amplifier for 28-GHz 5G phased array radios in 28-nm CMOS

S Shakib, HC Park, J Dunworth… - IEEE Journal of Solid …, 2016 - ieeexplore.ieee.org
… Expanding on the PAE trend observed in [8], this paper begins with a link budget analysis
of phased array transmitter power consumption versus carrier frequency. The analysis …

The MU radar with an active phased array system: 1. Antenna and power amplifiers

S Fukao, T Sato, T Tsuda, S Kato, K Wakasugi… - Radio …, 1985 - Wiley Online Library
… such a passive array connected to a high-power transmitter. Instead, each element of the
phased array is provided with a lowpower amplifier, and all the amplifiers are coherently driven …

The evolution to modern phased array architectures

JS Herd, MD Conway - Proceedings of the IEEE, 2015 - ieeexplore.ieee.org
… An active array is one where the transmit power amplifiers, low-noise amplifiers, and phase
… The AN/FPS-85 was an active phased array with highpower tube amplifiers at every element, …

Integrated phased array systems in silicon

A Hajimiri, H Hashemi, A Natarajan… - Proceedings of the …, 2005 - ieeexplore.ieee.org
… eight-element phased array receiver in 0.18- m silicon–germanium and the first fully integrated
24-GHz four-element phased array transmitter with integrated power amplifiers in 0.18- m …

20.6 A 28GHz efficient linear power amplifier for 5G phased arrays in 28nm bulk CMOS

S Shakib, HC Park, J Dunworth… - … Solid-State Circuits …, 2016 - ieeexplore.ieee.org
… -to-average power-ratio (PAPR) signals with high fidelity. Higher yields and lower costs
for integrated phased arrays make CMOS the preferred choice over other morepower-efficient …

A 28GHz 41%-PAE linear CMOS power amplifier using a transformer-based AM-PM distortion-correction technique for 5G phased arrays

SN Ali, P Agarwal, J Baylon, S Gopal… - … Solid-State Circuits …, 2018 - ieeexplore.ieee.org
… , QAM) with high peak-to-average power ratios (PAPRs) and large RF bandwidths. High-efficiency
integrated CMOS power amplifiers (PA) are highly desirable for portable devices for …

Multi function and high power amplifier chipset for X-band phased array frontends

M Van Heijningen, A De Boer… - 2006 European …, 2006 - ieeexplore.ieee.org
… of two MMICs for X-band phased array applications: a Multi Function Chip (MFC) and High
Power Amplifier (HPA). The fully integrated MFC combines the phase and attenuation setting, …

Single transformer-based compact Doherty power amplifiers for 5G RF phased-array ICs

HC Park, S Kim, J Lee, J Jung, S Baek… - IEEE Journal of Solid …, 2022 - ieeexplore.ieee.org
… and linear power amplifier for 28-GHz 5G phased array radios … power amplifiers,” IEEE Trans.
Microw. Theory Techn., vol. … -based mm-Wave phasedarray transceiver IC designs for the …

A broadband high-efficiency continuous class-AB power amplifier for millimeter-wave 5G and SATCOM phased-array transmitters

SR Boroujeni, A Basaligheh, S Ituah… - IEEE Transactions …, 2020 - ieeexplore.ieee.org
… linear power amplifier for 28-GHz 5G phased array radios in … Reynaert, “A wideband class-AB
power amplifier with 29–57-… 28 GHz efficient linear power amplifier for 5 G phased arrays

A 16-element phased-array CMOS transmitter with variable gain controlled linear power amplifier for 5G new radio

Y Cho, W Lee, H Park, B Park, JH Lee… - 2019 IEEE Radio …, 2019 - ieeexplore.ieee.org
… for large-scale arrays in SiGe [4]-[5]. This work presents the 16-element phasedarray transmitter
that significantly improves the power consumption as well as the linearity in the full-array