photonic

press releases • February 18, 2026

February 18, 2026 | CEA Demonstrates First Dynamically Routed Electro-Optical Router for Photonic Interposers

Researchers from CEA-List and CEA-Leti today unveiled at ISSCC the first electro-optical router with dynamic, frame-level optical routing integrated with CMOS control logic, marking a major step toward practical optical networking inside advanced chiplet-based packages.

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