For nearly two decades, two-dimensional (2D) semiconductors have been studied as a complement or possible successor to silicon transistors, promising smaller, faster and more energy-efficient ...

Abstract: In the modern world, using sophisticated electronic and electrical items in industries and daily life is prevalent. With the increasing use of electronic items, damage to them by lightning ...

Abstract: A Class-E power amplifier has been designed to operate at 2.5 GHz using a commercial, packaged GaAs pHEMT. The design approach used a novel analysis of the package impedances. The objective ...

If you have experience with single-supply audio power amplifier circuits, you are probably familiar with the unpleasant and worrying noises emitted by the loudspeaker when the device is turned on and ...