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Xtera is an innovative provider of subsea systems and telecoms technology.  We supply both unrepeatered and repeatered networks, delivering traffic directly in-land between data centers and cities.

Xtera consistently challenges industry norms and creates unique solutions that are tailored to each individual customer whether that be for the provision of a full system, an open architecture design or individual network elements.

Submarine System Technologies

  • Innovative SDM Hybrid Raman / EDFA Repeater

  • Advanced C band Repeater allowing for long span low cost designs

  • Open System and Virtual Fibre Gateway Product family for fibre pair access and spectrum sharing

  • In-land extension products for Data Centre to Date Centre connectivity

  • Advanced Raman amplifiers for industry leading unrepeatered systems

  • Branching Units for highly resilient power-switching

  • Nu-wave Optima™ terminal equipment for subsea and terrestrial applications

  • User friendly Network Management Systems

 Turnkey Project Management

  • System Design Expertise

  • Project Planning & Feasibility Studies

  • Desktop Study Preparation

  • Route Survey & Cable Engineering

  • In-House Permitting Services

  • Shore End & Installation Operations

  • System Build, Testing & Commissioning


Support Services

  • 24-hour technical support – XteraCareTM

  • On-Call Premier

  • Warranty Support

  • Software Support

  • Training


Submarine Solutions

  • Repeatered Systems

  • End-to-end / Turnkey Solutions

  • Upgrades

  • Unrepeatered Systems

  • Redeployed Systems

  • Technology Licensing

  • Disaggregated Product Sales

Xtera deliver submarine cable solutions that maximise optical capacity and capability from seabed to city through outstanding expertise, know-how and technology innovation that is underpinned by leading-edge research and development.

Xtera’s turnkey project management expertise and industry partnership provides system operators with the confidence and expertise needed to assess, design, build and commission submarine cable solutions that deliver high performance, capacity and capability end-to-end. Our team is on hand 24 hours a day to provide technical support and expertise to cable system operators, a trusted partner worldwide.