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Bringing instantly scalable, always-available connectivity to users and applications everywhere
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Bringing application-optimized optical networks to a wide range of industries
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Disrupting the status quo with unmatched technology and unique tools and functions
About Us
Redefining transport networks for a new generation of connectivity services.

Submarine Networks

Rise to the Challenge

Unprecedented growth in submarine fiber networks is forcing operators to build and capitalize on more fiber routes, faster than ever before. Infinera’s submarine solution delivers every time, leveraging industry-leading solutions in optical performance and spectral density to provide solutions with the lowest total cost of ownership.

Industry-leading performance

Infinera’s fourth-generation Infinite Capacity Engine consistently delivers the industry’s highest performance in terms of submarine capacity-reach.

Forecast tolerance

Infinera’s integrated platforms mean simpler deployments. When combined with our unique Instant Bandwidth™ solution, capacity can be activated or redirected in minutes, not months.

Submarine leadership

Infinera has a nine-year pedigree of leading-edge submarine solutions. In an era of open cable systems, we can help ensure a reliable, on-time deployment.

Featured Products

Infinera offers a full range of submarine-optimized platforms, from simple appliances to fully non-blocking, multi-service OTN switches, all delivering maximum fiber capacity with the lowest total cost of ownership.

XT

Industry-leading optical performance and spectral efficiency in a compact modular form factor.

XTC

Integrates high-performance DWDM with non-blocking OTN switching to support any service mix in the most efficient way.

Groove

Industry's most flexible, compact, modular, multi-service platform for any-reach applications.

7300

Industry-leading reach for festoon networks and unrepeatered spans.
Webinar

Trans-Atlantic Optical Transmission with 16QAM

Learn about why submarine fiber demand is growing, how much, and how fast, as well as what technology and solutions are being used to help network operators keep up with demand.

Related Resources

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White Paper

The Ultimate Guide to Nyquist Subcarriers

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Press Release

Orange Deploys Infinera for New Kanawa Subsea Cable Connecting Caribbean

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Video

Scaling Subsea Capacity for the Cloud

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Webinar

Trans-Atlantic Optical Transmission with 16QAM

Experience Infinera

Learn how the innovation and intelligence of Infinera networks can provide amazing experiences for your customers and your business.

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