Paradigm shift in high-speed interface technology

K. Muth; V. Raghuraman; V. Raghunathan

doi:10.1117/12.2610977

5 March 2022 Paradigm shift in high-speed interface technology

K. Muth, V. Raghuraman, V. Raghunathan

Author Affiliations +

Proceedings Volume 12007, Optical Interconnects XXII; 1200702 (2022) https://doi.org/10.1117/12.2610977
Event: SPIE OPTO, 2022, San Francisco, California, United States

Abstract

The exponential growth in data center traffic is driving an increase in demand for cost and energy efficient interface bandwidth scaling. This creates a need for a paradigm shift in I/O technology that meets future connectivity requirements within data centers. Silicon Photonics (SiPh) based optical interfaces significantly improve I/O density by optimizing solutions along three vectors: Packaging density, speed per lane, and number of wavelengths per channel. Each vector must be independently optimized. This paper recommends a SiPh based optical I/O platform that merges mature silicon chiplet packaging and fiber connectivity to achieve the highest I/O efficiency for networking applications.

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Citation Download Citation

K. Muth, V. Raghuraman, and V. Raghunathan "Paradigm shift in high-speed interface technology", Proc. SPIE 12007, Optical Interconnects XXII, 1200702 (5 March 2022); https://doi.org/10.1117/12.2610977

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