1.6-Tbps Low-Power Linear-Drive High-Density Optical Interface (HDI/O) for ML/AI
Son Thai Le, G. de Valicourt, Pete Pupalaikis, Randy Giles, M. Lamponi, Lukas Elsinger, Shawn Liu, Brett Sawyer, Jon Proesel, Eugene Ho, Karen Liu, Glen Homsey, Joseph Lopez, Zhiqui Zhu, Steve Corteselli, Laurent Alloin, Chris Daunt, Mark Ferriss, Behzad Rahmani, Fred Warning, Ashok Bruno, Siamak Abbaslou, Mehdi Zaman, Zeyu Pan, George Fischer, Paul Anthony Haigh, G. Reichert, Alexander Gazman, Faezeh Fesharaki, Peter J. Winzer
Abstract
We demonstrate a high-density, high-speed, low-latency, low-power, fully-packaged optical engine operating real-time at 16x106.25-Gbps (full-duplex) and achieving a chiplet edge I/O density of 246 Gbps/mm. The engine is 2D-arrayable to Tbps/mm-class I/O densities.
Topics & Concepts
Interface (matter)Power (physics)Computer scienceOperating systemPhysicsBubbleQuantum mechanicsMaximum bubble pressure methodOptical Network TechnologiesPhotonic and Optical DevicesSemiconductor Lasers and Optical Devices