Summary form only given. In this report, we directly measured relative group delay time of a highly Er-doped EDFA (Er-doped fibre amplifier). (MFD: 6.9 /spl mu/m, Er/sup 3+/ density: 1760 ppm, Al density: 13800 ppm, EDF length: 20 m) under 1480-nm pumping for the first time, to our knowledge, using an optical sampling oscilloscope and an optical short-pulse generator. We also derived its dispersion.


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    Title :

    Chromatic dispersion measurement of EDFA using optical sampling oscilloscope


    Contributors:
    Otani, A. (author) / Otsubo, T. (author) / Watanabe, H. (author)


    Publication date :

    1998-01-01


    Size :

    247986 byte




    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English



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