OIF CEI Technology for 56 Gbps Available for Wider Industry Adoption
The OIF announced today the publication of the “Common Electrical (I/O) CEI 4.0” with a focus on Serdes standards for 56 Gbps. This is the first completion of Serdes standards for the CEI generation of 56 Gbps I/O devices and adds PAM-4 and Ensemble NRZ as additional advanced modulation schemes to NRZ. Preliminary testing of […]
OIF Launches CEI-112G Projects, Forms Network Operator Working Group
The Optical Internetworking Forum (OIF) announced that it has begun work on long reach (LR) and medium reach (MR) CEI-112G, building upon two existing 100G serial electrical link projects. Forum members continue to support and approve the development of projects addressing CEI-112G as bandwidth needs increase. Dr. Chongjin Xie of Alibaba was invited to present […]
