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    LightTalk

    LightTalk by Sumitomo Electric Lightwave is your source for expert insights, industry trends, and innovations shaping the future of fiber optics and broadband technology.

    FEATURED ARTICLES

    SEL’s Quantum-Ultra Fusion Splicer and 32 Fiber MMC Connector Honored by 2026 Lightwave Innovation Reviews

    4 min read | February 24, 2026

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    What Is a “Legacy Network” in 2026?

    5 min read | December 16, 2025

    by Josh Seawell, director of product management, Sumitomo Electric Lightwave

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    SEL’s Quantum-Ultra Fusion Splicer and 32 Fiber MMC Connector Honored by 2026 Lightwave Innovation ...

    4 min read | February 24, 2026
    Read More >

    Cost Considerations in Fiber Optic Projects: Labor and Material Savings with Air-Blown Fiber

    5 min read | January 27, 2026
    Read More >

    What Is a “Legacy Network” in 2026?

    5 min read | December 16, 2025
    by Josh Seawell, director of product management, Sumitomo Electric Lightwave Read More >

    Advances in Fiber Technology: Strategic Bandwidth for Emerging Technologies

    8 min read | October 15, 2025
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    AI’s Impacts on the Cabling Industry

    7 min read | September 16, 2025
    by Josh Seawell, director of product management, Sumitomo Electric Lightwave Read More >

    Breaking Into Telecom: Careers in Network Infrastructure

    7 min read | July 25, 2025
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    AI-Ready Connectors for Facilities of Any Size

    9 min read | June 18, 2025
    Connector selection can help operators improve their network performance and... Read More >

    Ask the Experts: 5 Questions with SEL's Fusion Splicer Team | Vernon Yow

    5 min read | May 14, 2025
    To kick off a series of blogs featuring Sumitomo Electric Lightwave's in-house fusion... Read More >