Abstract: Switching power amplifiers (SPAs) are commonly used as transmitters in sonar systems. They provide a low-distortion drive current with a wide bandwidth to the system. This article proposes ...

Abstract: This paper presents the design and implementation of a compact 7-10 GHz low-noise amplifier (LNA) monolithic microwave integrated circuit (MMIC) using 0.25-μm GaN-on-Si technology. In this ...