Title
13.56-MHz Class-E RF power amplifier using normally-on GaN HEMT
Abstract
Gallium nitride high-electron mobility transistors (GaN HEMTs) have attractive properties, low on-resistances and fast switching speeds. This paper presents the characteristics of a normally-on GaN HEMT that we fabricated. Further, the circuit operation of a Class-E amplifier is analyzed. Experimental results demonstrate the excellent performance of the gate drive circuit for the normally-on GaN HEMT and the 13.56MHz radio frequency (RF) power amplifier.
Year
DOI
Venue
2014
10.1109/IECON.2014.7048621
IECON
Keywords
Field
DocType
iii-v semiconductors,driver circuits,gallium compounds,high electron mobility transistors,radiofrequency power amplifiers,gan,rf power amplifier,class-e amplifier,frequency 13.56 mhz,gallium nitride high-electron mobility transistors,gate drive circuit,normally-on gan hemt,radio frequency power amplifier,13.56-mhz rf amplifier,gan hemt,class-e amplifie,normally-on device,inductors,capacitors,logic gates
Gallium nitride,Logic gate,Inductor,Radio frequency,Engineering,Transistor,High-electron-mobility transistor,RF power amplifier,Optoelectronics,Amplifier
Conference
Citations 
PageRank 
References 
0
0.34
0
Authors
5
Name
Order
Citations
PageRank
masayuki okamoto111.08
toshihiko tanaka200.68
koyo matuzaki300.34
tamotsu hashizume400.34
h yamada501.01