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400G

  • Technology & Upgrades

    AARNet, Cisco Trial 400Gbps Over Indigo

    AARNet, Cisco Trial 400Gbps Coherent Pluggable Optics Over 4,600km Cable [...]

    June 5, 2025
    Categories: Technology & Upgrades
  • Technology & Upgrades

    Telxius Upgrades Global Network to 400G With Juniper Networks

    Telxius Upgrades Its Global Network to 400G With a Converged [...]

    July 18, 2024
    Categories: Technology & Upgrades
  • Current Systems

    Hawaiki Offers 400GbE Services Enabled by Ciena

    Hawaiki Offers 400GbE Services Enabled by Ciena Ciena Press Release [...]

    January 10, 2024
    Categories: Current Systems
  • Technology & Upgrades

    Open XR Forum Completes Point-to-Point Trial of 400G Pluggable Optics

    Open XR Forum Successfully Completes Record-breaking Point-to-Point Trial of 400G [...]

    March 7, 2023
    Categories: Technology & Upgrades
  • Current Systems

    Southern Cross 400GbE Services Now Available!

    Southern Cross 400GbE Services Now Available! Southern Cross Cables Limited [...]

    January 16, 2023
    Categories: Current Systems
  • Technology & Upgrades

    C&W Upgrades CFX-1, EWC Cables with Ciena

    C&W Networks Upgrades CFX-1 and EWC Submarine Cables with Ciena [...]

    September 26, 2022
    Categories: Technology & Upgrades
  • Data Centers

    Zayo and Equinix Complete First DC 400G Trial

    Zayo and Equinix Complete First DC 400G Trial Connecting Sites [...]

    May 6, 2022
    Categories: Data Centers
  • Technology & Upgrades

    Microsoft, Facebook Test 400G Across Marea

    First 400G Transmission Across 6,600km Trans-Atlantic Marea Cable Using Acacia [...]

    December 14, 2018
    Categories: Technology & Upgrades
  • Technology & Upgrades

    Vodafone New Zealand First To Deploy 400G System

    By Vodafone Press Release September 11, 2017 New Zealand – Vodafone [...]

    September 12, 2017
    Categories: Technology & Upgrades
  • Technology & Upgrades

    AT&T Completes 400 Gb Ethernet Testing

    By AT&T Press Release September 8, 2017 DALLAS, Texas – AT&T* successfully [...]

    September 12, 2017
    Categories: Technology & Upgrades

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