A survey of Gallium Nitride HEMT for RF and high power applications

ASA Fletcher, D Nirmal - Superlattices and Microstructures, 2017 - Elsevier
This paper furnishes a Comprehensive study about an emerging GaN HEMT technology
suitable for RF and high power applications. It plays a vital role in Wireless communication …

[图书][B] Microwave circuit design using linear and nonlinear techniques

GD Vendelin, AM Pavio, UL Rohde, M Rudolph - 2021 - books.google.com
Four leaders in the field of microwave circuit design share their newest insights into the
latest aspects of the technology The third edition of Microwave Circuit Design Using Linear …

Analytical modeling of surface-potential and intrinsic charges in AlGaN/GaN HEMT devices

S Khandelwal, YS Chauhan… - IEEE Transactions on …, 2012 - ieeexplore.ieee.org
A surface potential (SP)-based analytical model for intrinsic charges in AlGaN/GaN high
electron mobility transistor devices is presented. We have developed a precise analytical …

[HTML][HTML] On large-signal modeling of GaN HEMTs: past, development and future

H Luo, W Hu, Y Guo - Chip, 2023 - Elsevier
In the past few decades, circuits based on gallium nitride high electron mobility transistor
(GaN HEMT) have demonstrated exceptional potential in a wide range of high-power and …

An electrothermal model for empirical large-signal modeling of AlGaN/GaN HEMTs including self-heating and ambient temperature effects

C Wang, Y Xu, X Yu, C Ren, Z Wang… - IEEE Transactions …, 2014 - ieeexplore.ieee.org
Accurate modeling of electrothermal effects of GaN electronic devices is critical for reliability
design and assessment. In this paper, an electrothermal model for large signal equivalent …

A physics based compact model of I–V and C–V characteristics in AlGaN/GaN HEMT devices

S Khandelwal, TA Fjeldly - Solid-State Electronics, 2012 - Elsevier
In this paper we present a physics-based compact model for drain current Id and intrinsic
gate–drain and gate–source capacitances CGS and CGD in AlGaN/GaN high electron …

Channel temperature analysis of GaN HEMTs with nonlinear thermal conductivity

A Darwish, AJ Bayba, HA Hung - IEEE Transactions on electron …, 2015 - ieeexplore.ieee.org
This paper presents an enhanced, closed-form expression for the thermal resistance, and
thus, the channel temperature of AlGaN/gallium nitride (GaN) HEMTs, including the effect of …

A surface-potential-based compact model for AlGaN/GaN MODFETs

X Cheng, Y Wang - IEEE Transactions on Electron Devices, 2010 - ieeexplore.ieee.org
In this paper, a surface-potential-based (SP-based) model for AlGaN/GaN modulation-
doped field-effect transistors (MODFETs) is built for the first time. First, a closed-form …

Compact charge-based physical models for current and capacitances in AlGaN/GaN HEMTs

FM Yigletu, S Khandelwal, TA Fjeldly… - IEEE Transactions on …, 2013 - ieeexplore.ieee.org
This paper presents physics-based compact models for the CV and IV characteristics of
AlGaN/GaN HEMT devices. The contribution of only the first energy level in the triangular …

Modeling GaN: powerful but challenging

L Dunleavy, C Baylis, W Curtice… - IEEE Microwave …, 2010 - ieeexplore.ieee.org
As GaN technology has developed, first in research laboratories and more recently in
multiple commercial device manufacturers, the demand for improved nonlinear models has …