Compact 20-W GaN Internally Matched Power Amplifier for 2.5 GHz to 6 GHz Jammer Systems

In this paper, we demonstrate a compact 20-W GaN internally matched power amplifier for 2.5 to 6 GHz jammer systems which uses a high dielectric constant substrate, single-layer capacitors, and shunt/series resistors for low-Q matching and low-frequency stabilization. A GaN high-electron-mobility tr...

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Bibliographic Details
Main Authors: Min-Pyo Lee, Seil Kim, Sung-June Hong, Dong-Wook Kim
Format: Article
Language:English
Published: MDPI AG 2020-04-01
Series:Micromachines
Subjects:
GaN
Online Access:https://www.mdpi.com/2072-666X/11/4/375