A 64Gbaud/s Hybrid Integrated Silicon Photonic Transceiver with Co-Designed CMOS Driver and TIA for In-Package Optical I/O
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:
Xue, Jintao; Ma, Qianli; Chen, Sikai; Cheng, Chao; Bao, Shenlei; Zhang, Wenfu; Qi, Nan; Wang, Binhao
Abstract:
A 64 Gbaud/s error-free hybrid integrated silicon photonic polarization-independent transceiver in 28 nm CMOS and SOI with 7.15 pJ/bit power efficiency is demonstrated for DWDM optical I/O. The transceiver utilizes 60 GHz dual-segment microring modulators (MRMs), dual-ring filters, and 40 GHz bidirectional photodiodes (PDs).