StatementDog | AI & Tech Supply Chains(@statementdog):Optical links could extend PCIe’s reach while preserving its architecture. Lumentum, Astera Labs and Corning are testing that approach in a rack-scale proof of concept.

StatementDog | AI & Tech Supply Chains@statementdog

2026.10.14 17:46

Optical links could extend PCIe’s reach while preserving its architecture. Lumentum, Astera Labs and Corning are testing that approach in a rack-scale proof of concept.

SemiVision 🇹🇼 👁️👁️@semivision_tw

2026.10.14 05:30

At the 2026 #OCP# Global Summit, #Lumentum#, #AsteraLabs#, and #Corning# Optical Communications are demonstrating a rack-scale optical PCle link that combines: 🔹Astera Labs' Scorpio Smart Fabric Switch 🔹Lumentum's 1060 nm VCSEL-based optical interconnect solution 🔹Corning multimode fiber connectivity The proof of concept uses multiple 32 Gb/s optical channels to demonstrate an error-free PCle-5 link— showing how optics can extend PCle connectivity within an Al rack while preserving a PCle-based architecture.

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