Taewan Kim

A Compact Single-Stage Wide-Band Balun: A 4:1 Wide-Band Transmission-Line Balun Based on a Combination of Two Different Ferrite Cores

C. Park, Youngoo Yang, Kang-Yoon Lee, 2018, IEEE Microwave Magazine.

A 2.4 GHz 20 W 8-Channel RF Source Module with Improved Channel Output Balance

Hyosung Nam, Junghyun Kim, Taewan Kim, 2021, Applied Sciences.

6–18 GHz GaAs pHEMT Broadband Power Amplifier Based on Dual-Frequency Selective Impedance Matching Technique

Wooseok Lee, Fadhel M. Ghannouchi, Youngoo Yang, 2019, IEEE Access.