Ying He received the B.S. degree in telecommunications engineering from the Yanbian University of Science and Technology, Yanji, China, in 2012. She is currently pursuing the Ph.D. degree with the Analog Circuits and Systems Laboratory, Ewha Womans University. Her current research interests include integrated circuits and architectures for high-speed CMOS analog front-end designs for optical communication systems.

Jieun Joo received the B.S. degree in electronics engineering from Ewha Womans University, Seoul, South Korea, in 2020. She is currently pursuing the M.S. degree with the Analog Circuits and Systems Laboratory, Ewha Womans University.

Yu Hu received the B.S. degree in Electrical Engineering and Automation from Anqing Normal University, Anqing, China, in 2016. She is currently pursuing the M.S. degree with the Analog Circuits and Systems Laboratory, Ewha Womans University.