발행물

전체 논문

143

41

A 220–320-GHz vector-sum phase shifter using single gilbert-cell structure with lossy output matching
Younghwan Kim, Sooyeon Kim, Iljin Lee, Miguel Urteaga, Sanggeun Jeon
IEEE Transactions on Microwave Theory and Techniques, 2015

42

300 GHz integrated heterodyne receiver and transmitter with on-chip fundamental local oscillator and mixers
Sooyeon Kim, Jongwon Yun, Daekeun Yoon, Moonil Kim, Jae-sung Rieh, Miguel Urteaga, Sanggeun Jeon
IEEE Transactions on Terahertz Science and Technology, 2015

43

A 248-262 GHz InP HBT VCO with interesting tuning behavior
Jongwon Yun, Namhyung Kim, Daekeun Yoon, Hyunchul Kim, Sanggeun Jeon, Jae-sung Rieh
IEEE Microwave and Wireless Components Letters, 2014

44

A fully-integrated 40-220GHz InP HBT distributed amplifier
Sangwoo Yoon, Iljin Lee, Miguel Urteaga, Moonil Kim, Sanggeun Jeon
IEEE Microwave and Wireless Components Letters, 2014

45

300GHz InP HBT amplifier with 10mW output power
H.G. Yu, Seung-Ho Choi, Sanggeun Jeon, Moonil Kim
IET Electronics Letters, 2014

46

K- and Ka-band miniature CMOS balun with a single spiral coupled structure
Bohee Suh, Younghwan Kim, Taejin Kim, Sanggeun Jeon
Journal of Electromagnetic Waves and Application, 2013

47

A wideband CMOS cascaded variable gain amplifier using unequally distributed gain control for DVB-S.2 receiver
Hyeonseok Hwang, Hoonki Kim, Chan-hui Jeong, Chan-keun Kwon, Sanggeun Jeon, Soo-won Kim
Journal of Circuits, Systems and Computers, 2013

48

A 15-40 GHz CMOS true-time delay circuit for UWB multi-antenna systems
Sanggu Park, Sanggeun Jeon
IEEE Microwave and Wireless Components Letters, 2013

49

Harmonic-tuned high efficiency RF oscillator using GaN HEMTs
Seunghyun Lee, Sanggeun Jeon, Jinho Jeong
IEEE Microwave and Wireless Components Letters, 2012

50

Tunable impedance transformer using multiconductor coupled lines
Jinho Jeong, Junghyun Kim, Sanggeun Jeon
Microwave and Optical Technology Letters, 2012