All-Silicon Hybrid-integrated 128-GBd Analog Demultiplexing Optical Receiver
Conference: ECOC 2024 - 50th European Conference on Optical Communication
09/22/2024 - 09/26/2024 at Frankfurt, Germany
Proceedings: ITG-Fb. 317: ECOC 2024
Pages: 4Language: englishTyp: PDF
Authors:
Niu, Shengpu; Declercq, Jakob; Lambrecht, Joris; Moeneclaey, Bart; Wang, Cheng; Yin, Xin
Abstract:
We report a 100-to-128GBd NRZ/PAM-4 analog demultiplexing optical receiver, incorporating an O-band silicon photodetector, a SiGe TWTIA and a 256-GS/s SiGe ADEMUX. Without receiver DSP, we demonstrate fiber transmission up to 50 km.