SuperFabric IO – a fast-lock coherent dense wavelength-division-multiplexed photonic I/O

Task Leaders

Jun-Chau Chien
Jun-Chau Chien

UC Berkeley

Collaborative Faculty

Current Students/Postdocs

Bozhi Yin
Bozhi Yin
Bozhi Yin

UC Berkeley

Yuean Gu
Yuean Gu
Yuean Gu

UC Berkeley

Yunping Wang
Yunping Wang
Yunping Wang

UC Berkeley

Task Objective

The objective of this task is to demonstrate a new chip-to-chip photonic I/O that achieves high-bandwidth density, energy-efficient, and high-radix connectivity among hundreds of host SoCs – addressing the massive connectivity challenges of AI/ML systems scale-out and radar/mm-wave MIMO radio units with back-end processing elements.