RF transceiver for wireless backhaul system. - Min Soo Kang; Bong Su Kim; Kwang Seon Kim; Woo Jin Byun; I. K. Kim; Myung Sun Song (ICTC, 2015)

Uniformly circular-arrayed OAM mode antenna with radial power divider. - Min Soo Kang; Bong Su Kim; Kwang Seon Kim; Woo Jin Byun; Myung Sun Song (ICTC, 2016)

A linear InGaP/GaAs HBT power amplifier for LTE B7 applications. - Hui Dong Lee; Cheol Ho Kim; Sunwoo Kong; Seunghyun Jang; Kwang Seon Kim; Myung-Don Kim; Bonghyuk Park (ISOCC, 2017)

Demonstration of IFoF based 5G mobile fronthaul in 28 GHz millimeter wave testbed supporting giga-bit mobile services. - Minkyu Sung; Seung-Hyun Cho; Kwang Seon Kim; Heon-Kook Kwon; Byung-Su Kang; Don Sung Oh; Deuk-Su Lyu; Hoon Lee; Sun Me Kim; Jong Hyun Lee; Hwan Seok Chung (OFC, 2017)

1.8V-to-1.0V CMOS 65 nm MIPI RFFE Interface Circuit for Millimeter-wave Beamforming Array. - Seunghyun Jang; Sunwoo Kong; Hui Dong Lee; Jeehoon Park; Kwang Seon Kim; Kwang Chun Lee (ICACT, 2019)