Industry News丨C-LIGHT

Nvidia Invests $4 Billion in CPO: The Next Stop for AI Factory Networking

Mar-03-2026

Nvidia injected $2 billion each into photonics manufacturers Lumentum and Coherent, securing future production capacity and technology rights for advanced optical components with a total investment of $4 billion.

NVIDIA Next-Generation Vera Rubin Chips Delivered to Customers

Mar-02-2026

global chip giant NVIDIA announced during its earnings conference call that it has begun delivering the first samples of its next-generation AI data center platform, Vera Rubin, to select customers.

AOC, DAC, AEC, and ACC Relationship with NVIDIA Computing Applications

Feb-04-2026

High-speed cables are the "neural network" of NVIDIA AI clusters, directly impacting inter-GPU communication efficiency and cluster scale.

Differences Between Interconnect Cables and Pluggable Optical Modules

Feb-03-2026

An optical module (e.g., QSFP-DD, OSFP) is a detachable, standardized component that plugs into the optical port of a switch or server and connects via patch cords to fiber.

AOC, DAC, AEC, and ACC Core Production Process Comparison

Jan-26-2026

High-Speed Signal Copper Cables for DAC/ACC/AEC Using Physical Foaming Process, Paired with Connector Ends Featuring MSA-Compliant OSFP/QSFP/SFP Packaging and Housing Structures

AOC, DAC, AEC, and ACC Data Center High-Speed Interconnect Cables

Jan-25-2026

In 2026, driven by the explosive growth in demand for artificial intelligence and high-performance computing, the internal data transfer speed and efficiency of data centers have become a critical bottleneck limiting the full utilization of overall computing power

SFP Transceiver Transmission Failure: Cause Analysis and Solutions for Abnormal Packets

Jan-24-2026

SFP A transmits data to SFP B but SFP B receives bad packets, the following analysis summarizes possible causes and solutions for faults in Transceiver A and Transceiver B

Detailed Explanation of Key Parameters for OLT Optical transceivers

Jan-23-2026

OLT (Optical Line Terminal) optical transceiver, serving as the core optical component in a Passive Optical Network (PON) system,

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