A highly efficient and reduced-size power-feeder has been developed for FS-400M submarine optical transmission system by NTT. The authors describe new techniques incorporated in the power-feeder. A series resonant constant current converter, common control method for stabilizing the output current of each converter, and a new load sharing method for equalizing the power-feeder output voltages are applied to the power-feeder. A surge absorber for protecting repeaters against surge is also described.


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    Title :

    FS-400M power-feeder (for optical link)


    Additional title:

    Stromversorgung des optischen Unterwasseruebertragungssystems FS-400M


    Contributors:
    Ogata, T. (author) / Yamamoto, K. (author) / Tomimuro, H. (author)


    Publication date :

    1985


    Size :

    6 Seiten, 5 Quellen


    Type of media :

    Article (Journal)


    Type of material :

    Print


    Language :

    English




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