300 GHz Integrated Heterodyne Receiver and Transmitter With On-Chip Fundamental Local Oscillator and Mixers

Sooyeon Kim, Jongwon Yun, Daekeun Yoon, +4

IEEE Transactions on Terahertz Science and Technology

Heterodyne ReceiverEngineeringRadio FrequencyLocal OscillatorWideband Communication +6

300-GHz InP HBT Oscillators Based on Common-Base Cross-Coupled Topology

Jongwon Yun, Daekeun Yoon, Hyunchul Kim, +1

IEEE Transactions on Microwave Theory and Techniques

Electrical EngineeringEngineeringRf SemiconductorOscillatorsHigh-frequency Device +10

220–360-GHz Broadband Frequency Multiplier Chains (x8) in 130-nm BiCMOS Technology

Abdul Ali, Jongwon Yun, Maciej Kucharski, +3

IEEE Transactions on Microwave Theory and Techniques

130-Nm Bicmos TechnologyElectrical EngineeringMillimeter Wave TechnologyEngineeringRadio Frequency +8

300-GHz Direct and Heterodyne Active Imagers Based on 0.13-μm SiGe HBT Technology

Daekeun Yoon, Jungsoo Kim, Jongwon Yun, +3

IEEE Transactions on Terahertz Science and Technology

EngineeringRadio FrequencyHeterodyne Active ImagersIntegrated CircuitsRf Semiconductor +16

Terahertz Reflection-Mode Biological Imaging Based on InP HBT Source and Detector

Jongwon Yun, Seung Jae Oh, Kiryong Song, +5

IEEE Transactions on Terahertz Science and Technology

EngineeringMicroscopyTerahertz PhotonicsOptical PropertiesInp Hbt Technology +16

168-195 GHz Power Amplifier With Output Power Larger Than 18 dBm in BiCMOS Technology

Abdul Ali, Jongwon Yun, F. Giannini, +3

IEEE Access

Electrical EngineeringEngineeringRf SemiconductorRadio FrequencyHigh-frequency Device +7

Terahertz Signal Source and Receiver Operating Near 600 GHz and Their 3-D Imaging Application

Jungsoo Kim, Daekeun Yoon, Heekang Son, +6

IEEE Transactions on Microwave Theory and Techniques

Thz PhotonicsEngineeringRadio FrequencyOscillatorsMicrowave Transmission +17

Two 320 GHz Signal Sources Based on SiGe HBT Technology

Jongwon Yun, Daekeun Yoon, Seungyoon Jung, +3

IEEE Microwave and Wireless Components Letters

Electrical EngineeringOscillator CoreSige Hbt TechnologyEngineeringDc Power +9

High Performance Asymmetric Coupled Line Balun at Sub-THz Frequency

Abdul Ali, Jongwon Yun, Herman Jalli Ng, +3

Applied Sciences

Electrical EngineeringSub-thz FrequencyEngineeringPhysicsHigh-frequency Device +10

A 310–340-GHz Coupled-Line Voltage-Controlled Oscillator Based on 0.25-$\mu$m InP HBT Technology

Daekeun Yoon, Jongwon Yun, Jae-Sung Rieh

IEEE Transactions on Terahertz Science and Technology

Electrical EngineeringThz Voltage-controlled OscillatorDc Power ConsumptionEngineeringOscillators +8