A 200-Gb/s PAM-4 Feedforward Linear Equalizer with Multiple-Peaking and Fixed Maximum Peaking Frequencies in 130nm SiGe BiCMOS. - Zhengzhe Jia; Taiyang Fan; Dongfan Xu; Dongshen Zhan; Linxuan Hu; Zhengyang Zhang; Yanchao Wang; Chun-Zhang Chen; Xuhui Liu; Hanming Wu; Quan Pan 002 (ICTA, 2022)

A 28-Gb/s PAM-4 Fully-Integrated Optical Receiver with High-Speed Silicon Photodetector in 28-nm CMOS. - Dongshen Zhan; Liping Zhong; Wentao Zhou; Zhenyu Yao; Xiongshi Luo; Yangyi Zhang; Hemiao Wang; De Zhou; Quan Pan 002 (ICTA, 2023)

36.6 A 112Gb/s 0.61pJ/b PAM-4 Linear TIA Supporting Extended PD-TIA Reach in 28nm CMOS. - Yangyi Zhang; Zhenyu Yao; Wentao Zhou; Xiongshi Luo; Zhenghao Li; Dongshen Zhan; Quan Pan 002 (ISSCC, 2025)