In The Media Archives

Ciena to Acquire Nubis Communications to Expand its Inside the Data Center Strategy and Further Address Growing AI Workloads

We are very excited to share this news announced today that Nubis will become part of Ciena in the near future!

HOTI25: Nubis Sees Linear Optics and CPX Critical for AI Cluster Scaling

At today’s Hot Interconnects online event, Nubis Communications CTO Peter Winzer warned that AI and HPC clusters are increasingly I/O bound, with interconnect performance unable to keep pace with compute. Winzer introduced Co-Packaged Optics Extensions (CPX) as a pragmatic path to bring co-packaged optics into mainstream deployment.

OIF448: Gearbox-Free Electrical-Optical Co-Design for 448G Era

At the recent OIF 448G Workshop, Peter Winzer, Founder and CTO of Nubis Communications, emphasized the urgent need for holistic electrical-optical integration as the industry approaches 448G per-lane signaling.

New Features Make Co-Packaged Optics Suitable for Future Radio Networks

Ericsson and Nubis demonstrated at ECOC 2024 how co-packaged optics can enable high capacity and low energy consumption in future RAN networks, showcasing key features like high-temperature operation, standard optical fiber compatibility, and automated eye-safety.

Startup Nubis Communications announces XT1600 optical interconnect engine as first product

The key differentiator is the ability to leverage the LR SerDes generally already aboard today’s high-performance ASICs to directly drive the optical interconnect engine.

Nubis’ bandwidth-packed tiny optical engine

Nubis Communications has ended its period of secrecy to unveil an optical engine targeted at systems with demanding data input-output requirements.

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