• Modulated laser features integrated on-chip termination network

    A 400-Gbit/s differential electro-absorption modulated laser (D-EML) has use in high-speed optical networking technology for data centers.
    June 30, 2025

    A 400-Gbit/s differential electro-absorption modulated laser (D-EML) has use in high-speed optical networking technology for data centers. It uses a differential design to effectively double the signal amplitude, significantly lowering overall power consumption, while minimizing crosstalk. An integrated on-chip termination network optimizes electrical performance.

    Coherent

    Saxonburg, PA

    www.coherent.com

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