Dark Fiber Services

We offer customers solutions that are optimized for their network needs, thanks to our flexible optical fiber design all over Japan.

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Spectrum Services

We offer over 100Gbps connectivity service with low cost. Our services help improve data center area connectivity for key locations within Japan.

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Dark Fiber Service
Case Studies

We have helped customers achieve low-latency, redundant routes using our proprietary route design.

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Spectrum Service
Case Studies

We offer low-cost broadband services using wavelength division multiplexing technologies.

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