PCB design tips for EMI and thermal management in 800G systems

PCB design tips for EMI and thermal management in 800G systems

As the industry accelerates toward 800G Ethernet and optical interconnects, engineers face new challenges in managing electromagnetic interference (EMI) while ensuring signal integrity at unprecedented speeds. The transition to 112G pulse amplitude modulation 4-level (PAM4) SerDes introduces faster edge rates and dense spectral content, elevating the risk of radiated and conducted emissions. Simultaneously, compact module…

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Alibaba Qwen Introduces Qwen3-MT: Next-Gen Multilingual Machine Translation Powered by Reinforcement Learning

Alibaba Qwen Introduces Qwen3-MT: Next-Gen Multilingual Machine Translation Powered by Reinforcement Learning

Alibaba has introduced Qwen3-MT (qwen-mt-turbo) via Qwen API, its latest and most advanced machine translation model, designed to break language barriers with unprecedented accuracy, speed, and flexibility. Trained on trillions of multilingual tokens, Qwen3-MT supports over 92 languages—covering more than 95% of the global population. Leveraging cutting-edge architecture, reinforcement learning, and rich customization options, it delivers…

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When IT meets OT: Cybersecurity for the physical world

When IT meets OT: Cybersecurity for the physical world

While relatively rare, real-world incidents impacting operational technology highlight that organizations in critical infrastructure can’t afford to dismiss the OT threat 14 Mar 2025  •  , 4 min. read Amid all the high-profile data breaches and ransomware attacks on IT systems in recent years, the threat to business-critical operational technology (OT) is still often underestimated….

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