Dr. Choi’s research highlight is about tunable microwave filter and UWB (Ultra-Wide Band) differential filter that are important front-end component for modern compact multi-functional portable devices.
Dr. Choi’s research highlight is about tunable microwave filter and UWB (Ultra-Wide Band) differential filter that are important front-end component for modern compact multi-functional portable devices.
Project
2014-01_2017-12 Multi-Beam, Multi-Band, Multi-Function Radar Systems
2013-05_2019-09 Multi-layer Multi-conductor Transmission Line and its Applications to Differential Microwave Circuits
2014-01_2017-12 Study of RF/MW Tunable Components for Cognitive Radio
2009-01_2010-12 Miniaturization Techniques for Microwave Tunable Circuits
