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Home » #OFC25 Video: Breaking Records: 448G/Lane Demo with PAM-4

#OFC25 Video: Breaking Records: 448G/Lane Demo with PAM-4

April 7, 2025
in Video
A A

How fast can optical networks transmit data today?
Fabio Pittalà, Product Planner from Keysight Technologies explains:
– Achieves groundbreaking 448 Gbps data transmission using 224 Gbaud PAM-4 signaling
– Utilizes high-bandwidth equipment including 120 GHz signal generators and optical DCA
– Demonstrates successful conversion between electrical and optical signals using Lumentum’s EML technology

Want to be involved our video series? Contact [email protected]

Tags: 448KeysightOFC25
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Jim Carroll

Jim Carroll

Editor and Publisher, Converge! Network Digest, Optical Networks Daily - Covering the full stack of network convergence from Silicon Valley

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