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Monday 1st November
14:30 – 15:00 Source Photonics The evolution and challenges to 800g optics and beyond Speaker: Frank Chang Ethernet data rates have been increasing rapidly. Optical transceivers capable of supporting 400Gb/s have commercially deployed to wrap up in volume for data centers. Source Photonics will review the evolving state of proliferate 400G technologies for these applications and the deployment requirements such technologies should meet. We will look into next gen 800G and beyond technologies available for even up to 80km. Finally, we will review how to apply 200G per lambda technologies for emerging 800G and/or 1.6Tb/s applications such like 2xFR4 and LR8.
15:40 – 16:10 Marvell
Post Moore Data Center Networks for 800GbE/1.6TbE Speaker: Radha Nagarajan, SVP & CTO, Optical and Copper Connectivity Business Group We will discuss the advanced building blocks for DSP, Silicon Photonics, TIA and Drivers to enable the 800GbE/1.6TbE for inter and intra data center applications. In addition, we will also discuss the modulation format and system tradeoffs that are needed to enable these data rates with the available technology. 16:15 – 16:45 OIF Deployment of 400ZR and the ongoing OIF work to define 800ZR/LR Speaker: Josef Berger, Marvell Semiconductor, Inc. and OIF Representative 400ZR coherent deployment is underway and showing a strong ecosystem already exists for this new interoperable standard developed by the OIF. In this presentation an OIF expert will give an overview of 400ZR and discuss its deployment status, including ongoing maintenance. The presentation will then give an overview of current 800ZR and 800LR technical work to create the next core network architecture components and looking to bring coherent networking into the datacenter.
15:05 – 15:35 Arista
The Road to 800G and Beyond Speaker: Andreas Bechtolsheim
With the ever increasing demand for more bandwidth in cloud data centers, the three most important attributes for data center optics are cost, power, and compatibility. In my presentation I will discuss how the transition to 800G and 1600G data center optics will enable cloud networks to evolve in the most cost effective, power efficient and compatible fashion.
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