A Ka-Band 3-Bit GaN Digital Step Attenuator Using Phase Compensation Method. - Seonhye Jang; Junhyuk Yang; Jaeyong Lee 005; Changkun Park (IEEE Access, 2023)

Ka-Band CMOS Stacked-FET Power Amplifier With Pre-Distorted Driver Stage for 5G Applications. - Seonhye Jang; Hyunsoo Kim; Changkun Park (IEEE Access, 2024)