Latest developments in the optical communications industry丨C-LIGHT

400G vs 800G Optical Interconnects: What AI Data Centers Need to Know

Jun-15-2026

Understand the differences between 400G and 800G optical interconnects in AI data centers. Learn deployment scenarios, performance trade-offs, and how C-LIGHT supports next-generation AI networking with 400G/800G optical, DAC, and AOC solutions.

Why CPO Is the Future of AI Networking

Jun-14-2026

Discover why Co-Packaged Optics (CPO) is emerging as the future of AI networking. Learn how it solves power, bandwidth, and scaling challenges in GPU clusters, and how C-LIGHT supports the evolution from pluggable optics to next-generation AI interconnect architectures.

The Future of AI Infrastructure Depends on Optical Interconnects

Jun-13-2026

Explore why optical interconnects are becoming the foundation of AI infrastructure. Learn how GPU clusters, 400G/800G/1.6T networks, and C-LIGHT optical solutions enable scalable, high-performance AI data centers.

Why Is 1.6T Networking Important for AI?

Jun-12-2026

Discover why 1.6T networking is becoming critical for next-generation AI data centers. Learn how ultra-high-speed interconnects enable large-scale GPU clusters, reduce bottlenecks, and how C-LIGHT supports AI infrastructure evolution from 400G to 1.6T.

DAC vs AOC vs Optical Modules: Which Interconnect Is Best for AI Clusters?

Jun-11-2026

Compare DAC, AOC, and optical transceivers for AI clusters. Learn how to choose the right interconnect solution based on distance, cost, power consumption, scalability, and deployment requirements. Explore C-LIGHT's complete portfolio of AI networking solutions.

Why AI Data Centers Are Driving Massive Demand for 800G Optics

Jun-10-2026

AI data centers are accelerating the adoption of 800G optics to support massive GPU clusters, higher bandwidth demands, and next-generation AI networking infrastructure.

Why NVIDIA Spectrum-X Is Changing AI Networking

Jun-09-2026

Discover how NVIDIA Spectrum-X is transforming AI networking with intelligent Ethernet architecture, enhanced GPU communication, and scalable optical connectivity solutions.

What Is Co-Packaged Optics (CPO)?

Jun-08-2026

Learn what Co-Packaged Optics (CPO) is, how it works, and why it is becoming a critical technology for AI data centers, 800G networking, and future 1.6T optical interconnects.

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