In this paper, we present the results of numerical modelling of backward-pumped low gain ripple Raman amplifier for C+L band with continuous pump spectrum. The model simulates important physical phenomena affecting the Raman gain: stimulated and spontaneous Raman scattering and its temperature dependence, Rayleigh scattering, arbitrary interactions between pumps and signal from both directions (signal-signal, pump-pump and signal-pump interactions), high-order Stokes generation. The calculations were carried out for 25-km length of SMF-28 optical fibre at a integral pump power of 1 W (net gain > 0) and at zero net gain.


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    Titel :

    Low gain ripple broadband Raman amplifier with continuous-spectrum pump


    Beteiligte:
    Kobtsev, S.M. (Autor:in) / Pustovskikh, A.A. (Autor:in)


    Erscheinungsdatum :

    2003-01-01


    Format / Umfang :

    71363 byte




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



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