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Connecting the World Together with FS.COM

The optimum level of integration and flexibility products tailored for optical transport network (OTN).

Perfect Couple FMU+FMT Designed for Your OTN System

  • FMU Multiplexer Series

    FS designs and enhances existing optical fiber optic networks through CWDM and DWDM based solutions to elegantly and cost-efficiently multiply the fiber optic capacities.

  • FMT Extension Series

    The integrated business cards are designed to lower the power consumption and reserve more cabinet space. The plug-in design enables the individual expansion according to various optical transmission applications.


FMU series multiplex/demultiplex the optical signals over/from a single dark fiber to increase bandwidth in a flexible and scalable network, which can synchronously connect all storage and data traffic over long distances, and meet next generation network capacity needs.

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All-in-One Multi-service Transport System

FMT series composed of plug-in EDFA, OEO, DCM and OLP cards provides a centralized rack unit and a free software for easier network deployment, management and monitoring.

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Why Choose FS.COM?

  • Best Solutions Provided by Experienced Engineers for Different Applications.

  • Integrated Designed Products Makes Better System Management and Space Saving.

  • The Cost-effective Solution Saves Much Budget in a packet Optical Network.

  • Tailored Packaging & 24 Hours Online Service Eliminates Any After-sale Worries.