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    Explore SubTel Forum’s Submarine Cable Almanac Issue 57 with 14 new systems and 4 updates, sponsored by WFN Strategies.
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    Explore the 2025–2026 Submarine Telecoms Industry Report for the latest insights, data, and analysis shaping the subsea telecoms industry.
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Technology & Upgrades

  • Technology & Upgrades

    Infinera Announces XR Optics for Transport Network

    Infinera Announces XR Optics – Game-changing Technology for Transport Network [...]

    September 23, 2019
    Categories: Technology & Upgrades
  • Technology & Upgrades

    SubCom Achieves Qualification for High Fiber Count Cable

    SubCom Achieves Qualification for High Fiber Count (HFC) Cable, Begins [...]

    September 16, 2019
    Categories: Technology & Upgrades
  • Technology & Upgrades

    SEA-ME-WE 5 Upgrades With Ciena Geomesh Extreme

    SEA-ME-WE 5 Upgrades With Ciena’s Geomesh Extreme SEA-ME-WE 5 Press [...]

    September 16, 2019
    Categories: Technology & Upgrades
  • Technology & Upgrades

    Infinera Doubles OTEGLOBE Subsea Capacity

    OTEGLOBE Doubles Subsea Network Capacity with Infinera Deployment Infinera Press [...]

    September 16, 2019
    Categories: Technology & Upgrades
  • Technology & Upgrades

    Acacia Shows First 1.2Tbps Single-Channel Module

    Acacia Communications to Demonstrate Industry-First Coherent 1.2T Single-Chip, Single-Channel Module [...]

    September 12, 2019
    Categories: Technology & Upgrades
  • Technology & Upgrades

    Huawei Marine Sets 200G Unrepeatered Record

    Huawei Marine Networks Sets Record on 200G Unrepeatered System Transmit [...]

    August 19, 2019
    Categories: Technology & Upgrades
  • Magazine,Technology & Upgrades

    When Should You Consider an Unrepeatered Solution?

    When Should You Consider an Unrepeatered Solution? By Anders Ljung, [...]

    July 23, 2019
    Categories: Magazine, Technology & Upgrades
  • Technology & Upgrades

    Xtera, UCL Demonstrate Record 74.38 Tbit per Fiber

    Xtera and UCL Demonstrate a Record 74.38 Tbit/S per Fiber [...]

    March 6, 2019
    Categories: Technology & Upgrades
  • Technology & Upgrades

    Globacom Upgrading Glo 1 to 100G

    Glo Upgrades Glo 1 Capacity by 100G to Boost Data [...]

    February 5, 2019
    Categories: Technology & Upgrades
  • Technology & Upgrades

    Huawei Marine Completes WACS Upgrade

    Huawei Marine WACS Upgrade II Successfully Completed Huawei Marine Press [...]

    February 4, 2019
    Categories: Technology & Upgrades
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