Long-range wireless microwave power transmission: A review of recent progress
X Zhu, K **, Q Hui, W Gong… - IEEE Journal of Emerging …, 2020 - ieeexplore.ieee.org
The concept of long-range microwave power transmission (MPT) has been driven by the
desire to remotely power satellites, drones, or some mobile facilities. The advantage of long …
desire to remotely power satellites, drones, or some mobile facilities. The advantage of long …
A survey on power-amplifier-centric techniques for spectrum-and energy-efficient wireless communications
In this paper, we provide a survey on techniques to improve the spectrum and energy
efficiency of wireless communication systems. Recognizing the fact that power amplifier (PA) …
efficiency of wireless communication systems. Recognizing the fact that power amplifier (PA) …
Waveform inspired models and the harmonic balance emulator
PJ Tasker, J Benedikt - IEEE Microwave Magazine, 2011 - ieeexplore.ieee.org
The paper presents the power amplifier design. The introduction of a practical harmonic
balance capability at the device measurement stage brings a number of advantages and …
balance capability at the device measurement stage brings a number of advantages and …
Investigation of a Class-J Power Amplifier With a Nonlinear for Optimized Operation
J Moon, J Kim, B Kim - IEEE Transactions on Microwave Theory …, 2010 - ieeexplore.ieee.org
This paper presents the operation principle of Class-J power amplifiers (PAs) with linear and
nonlinear output capacitors (C out s). The efficiency of a Class-J amplifier is enhanced by …
nonlinear output capacitors (C out s). The efficiency of a Class-J amplifier is enhanced by …
High-efficiency input and output harmonically engineered power amplifiers
This paper presents an in-depth, systematic study of the impact of input and output
harmonics in the design of high-efficiency power amplifiers (PAs). The study evaluates the …
harmonics in the design of high-efficiency power amplifiers (PAs). The study evaluates the …
Power amplifier modules including related systems, devices, and methods
HE Chen, Y Guo, DV Hoang, M Janani, TM Ko… - US Patent …, 2015 - Google Patents
2015-04-20 Assigned to SKYWORKS SOLUTIONS, INC. reassignment SKYWORKS
SOLUTIONS, INC. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR …
SOLUTIONS, INC. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR …
A high-efficiency inverse class-F microwave rectifier for wireless power transmission
F Zhao, D Inserra, G Wen, J Li… - IEEE Microwave and …, 2019 - ieeexplore.ieee.org
A high-efficiency inverse class-F microwave rectifier for wireless power transmission is
described in this letter. The proposed inverse class-F harmonic termination network is …
described in this letter. The proposed inverse class-F harmonic termination network is …
A GaN HEMT Class F Amplifier at 2 GHz With 80% PAE
D Schmelzer, SI Long - IEEE Journal of Solid-State Circuits, 2007 - ieeexplore.ieee.org
A Class F amplifier has been designed, fabricated, and tested using a GaN HEMT transistor
and hybrid printed circuit board (PCB) packaging. The amplifier has a peak power-added …
and hybrid printed circuit board (PCB) packaging. The amplifier has a peak power-added …
Bayesian optimization for broadband high-efficiency power amplifier designs
P Chen, BM Merrick, TJ Brazil - IEEE Transactions on …, 2015 - ieeexplore.ieee.org
This paper proposes a novel, optimization-oriented strategy for the design of broadband,
high-efficiency power amplifiers (PAs) using Bayesian optimization (BO). The optimization …
high-efficiency power amplifiers (PAs) using Bayesian optimization (BO). The optimization …
Behaviors of Class-F and Class- Amplifiers
J Moon, S Jee, J Kim, J Kim… - IEEE Transactions on …, 2012 - ieeexplore.ieee.org
Operational behaviors of the class-F and class-F-1 amplifiers are investigated. For the half-
sinusoidal voltage waveform of the class-F-1 amplifier, the amplifier should be operated in …
sinusoidal voltage waveform of the class-F-1 amplifier, the amplifier should be operated in …