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Engineering insights on optical connectivity, system design, standards, & deployment—written by Vitex engineers for real-world applications across data center, telecom, broadcast, & defense networks.

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High-speed highway with light trails at night representing fast 400G data transmission and connectivity in modern data centers
400G

Moving to 400G? Make the Right Connections

Vitex LLC

Upgrading to 400G requires careful consideration of connectivity options to ensure optimal performance and cost-efficiency. This guide explores the various connection solutions available for 400G deployments, including optical transceivers, Direct Attach Cables (DACs), Active Optical Cables (AOCs), and Active Electrical Cables (AECs), helping you make informed decisions for your data center infrastructure.

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