[图书][B] Broadband RF and microwave amplifiers

A Grebennikov, N Kumar, BS Yarman - 2017 - books.google.com
Broadband RF and Microwave Amplifiers provides extensive coverage of broadband radio
frequency (RF) and microwave power amplifier design, including well-known historical and …

Two-stage ultrawide-band 5-W power amplifier using SiC MESFET

A Sayed, G Boeck - IEEE Transactions on Microwave Theory …, 2005 - ieeexplore.ieee.org
This paper describes a two-stage 5-W broad-band amplifier covering the frequency range
from 10 MHz to 2.4 GHz. An SiC MESFET is used as the power stage. A large-signal table …

High-power GaN MMIC PA Over 40–4000MHz

A Ezzeddine, HA Hung, E Viveiros… - 2013 IEEE MTT-S …, 2013 - ieeexplore.ieee.org
We report a high-performance GaN MMIC power amplifier operating from 40MHz to 4,000
MHz. The MMIC achieved 80W pulsed (100us pulse width and 10% duty cycle) output …

5W highly linear GaN power amplifier with 3.4 GHz bandwidth

A Sayed, G Boeck - 2007 European Microwave Conference, 2007 - ieeexplore.ieee.org
In this paper, a 1 MHz to 3.4 GHz, 5 W, highly linear power amplifier based on GaN HEMT is
reported. Load-pull technique has been applied to introduce a compromising solution for the …

Simultaneous dual-band high efficiency harmonic tuned power amplifier in GaN technology

P Colantonio, F Giannini, R Giofre… - 2007 European …, 2007 - ieeexplore.ieee.org
In this contribution for the first time the design of a simultaneous dual band high efficiency
harmonic tuned power amplifier is presented. The active device used is a GaN HEMT with 1 …

An empirical large signal model for silicon carbide MESFETs

A Sayed, G Boeck - European Gallium Arsenide and Other …, 2005 - ieeexplore.ieee.org
In this paper, a large signal table-based model for SiC MESFET is presented. A packaged
commercially available high power MESFET device (CREE CRF24010) is adopted for the …

Concurrent planar multiharmonic dual-band load coupling network for switching-mode power amplifiers

D Kalim, R Negra - 2011 IEEE MTT-S International Microwave …, 2011 - ieeexplore.ieee.org
This paper presents a concept to design a compact planar multiharmonic load
transformation network (MHLTN) for the realisation of highly efficient dual-band power …

High 1dB gain compression and harmonic suppression octave bandwidth power amplifier

Y Yang, L Huang, X Luo, Z Hu - IOP Conference Series …, 2019 - iopscience.iop.org
This paper describes the design, implementation, and measurement results of a 1GHz to 2.5
GHz high harmonic suppression octave power amplifier (PA). The fabricated PA provides …

Performance Comparative Analysis of MESFET with Si, GaAs, SiC and GaN Substrate Effects

W Afzal, A Afaq, SU Rehman… - 2021 Photonics & …, 2021 - ieeexplore.ieee.org
Several attempts have been made in the last decade for the advancement of field effect
transistors. In this paper, comparative analysis of small signal modeling of FET has been …

[PDF][PDF] Ultra wideband 5 W hybrid power amplifier design using silicon carbide MESFETs

ASM Sayed - 2005 - depositonce.tu-berlin.de
SiC MESFETs have an enormous potential for realizing high-power amplifiers at microwave
frequencies due to their wide band-gap features of high breakdown field, high electron …