Modeling and Direct Extraction of Parameters for GaAs HBT Small- Signal Equivalent Circuit
Wu Jianyu,
Xu Mengdi,
Zheng Yifei
et al.
Abstract:Due to the low noise and high linearity characteristics of GaAs Hetero-junction Bipolar Transistors (HBTs), Low Noise Amplifiers (LNAs) are widely used in aerospace, communication, computer, and other fields. Extracting device model parameters is of great significance for subsequent research on the electromagnetic compatibility characteristics of such devices. In this paper, based on the small signal model, the model parameters of the amplifier are extracted by combining the I-V characteristics of the amplifie… Show more
Set email alert for when this publication receives citations?
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.