A 112 Gb/s PAM4 CMOS Optical Receiver with Sub-pJ/bit Energy Efficiency

Autor:	Olufemi I. Dosunmu, Meer Sakib, Bryan K. Casper, Ganesh Balamurugan, Ansheng Liu, James E. Jaussi, Hao Li, Haisheng Rong
Rok vydání:	2019
Předmět:	Ethernet Bit (horse) CMOS business.industry Computer science Optical receivers Electrical engineering business Efficient energy use
Zdroj:	2019 IEEE Optical Interconnects Conference (OI).
DOI:	10.1109/oic.2019.8714565
Popis:	We present a 112Gb/s PAM4 optical receiver to meet the requirements of emerging 400G Ethernet standards. Our receiver uses a 35GHz Ge-on-Si- Pdwire-bonded to a 28nm CMOS linear TIA. Measurement results verify target performance at 0.96pJ/bit efficiency, showing the potential for low-cost 100+G/λ optical receivers.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::9a996df753f0d70bf71f8808c3228b3b https://doi.org/10.1109/oic.2019.8714565 Zobrazit plný text záznamu