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Samsung Electronics Launches Silicon Photonics Foundry Business

What happened

Samsung Electronics announced its entry into the silicon photonics foundry market, targeting a roadmap from PIC to CPO with a modulator speed of 224 Gbps per lane. This move aims to address data transfer bottlenecks in AI data centers by offering integrated optical solutions. Bearish: The entry of a major foundry player increases supply capacity, potentially intensifying competition and pressuring margins for existing silicon photonics providers.

Impact and signal

Medium impactImpact score: 60/100

Affected components and suppliers

Silicon PhotonicsPICCPOOptical EngineModulator
Samsung ElectronicsIntelSTMicroelectronicsGlobalFoundriesCoherentLumentum
capacitysilicon-photonicsfoundryroadmap

Source and time

Source: The Elec · 3/30/2026 · View original source

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