Ciena expands Japans national network capacity by a factor of four

    Nov. 1, 1997
    Japan Telecom Co. (Tokyo, Japan) and Ciena Corp. (Linthicum, MD) signed an agreement to install Ciena`s MultiWave Sentry dense-wavelength-division-multiplexing system on several portions of Japan`s national fiberoptic network. The system will be installed in early 1998 and will enable Japan Telecom to expand service in the Tokyo-Osaka-Hiroshima corridor by a factor of four without requiring the installation of new optical fibers or synchronous-digital-hierarchy regenerators.

    Ciena expands Japan`s national network capacity by a factor of four

    Japan Telecom Co. (Tokyo, Japan) and Ciena Corp. (Linthicum, MD) signed an agreement to install Ciena`s MultiWave Sentry dense-wavelength-division-multiplexing system on several portions of Japan`s national fiberoptic network. The system will be installed in early 1998 and will enable Japan Telecom to expand service in the Tokyo-Osaka-Hiroshima corridor by a factor of four without requiring the installation of new optical fibers or synchronous-digital-hierarchy regenerators.

    Continue Reading

    Sponsored Recommendations

    March 31, 2025
    Enhance your remote sensing capabilities with Chroma's precision-engineered optical filters, designed for applications such as environmental monitoring, geospatial mapping, and...
    March 31, 2025
    Designed for compatibility with a wide range of systems, Chroma's UV filters are engineered to feature high transmission, superior out-of-band blocking, steep edge transitions...
    March 31, 2025
    Discover strategies to balance component performance and system design, reducing development time and costs while maximizing efficiency.
    March 31, 2025
    Filter accessories including cubes, sliders, and rings, designed to enhance the performance and versatility of optical systems. These components ensure precise alignment and stability...

    Voice your opinion!

    To join the conversation, and become an exclusive member of Laser Focus World, create an account today!