Topology and Design Formulas for Four-Way Filtering Power Divider With Wide Isolation Range

by Boyoung Lee, Gyuwon Lee, Juseop Lee
Published 2021-01-01

Practical Design and Implementation Method for Asymmetric-Response Post-Loaded Substrate-Integrated Waveguide Filters

by Sanggu Lee, Seunggoo Nam, Juseop Lee
Published 2020-01-01

Ka-Band Surface-Mount Cross-Coupled SIW Filter With Multi-Layered Microstrip-to-GCPW Transition

by Gyuwon Lee, Boyoung Lee, Jang-Yong Jeong, Juseop Lee
Published 2019-01-01