We propose a novel type of 2R regenerator, based on a Mach-Zehnder interferometer (MZI) with an SOA in one arm and a multi-mode-interference-coupler (MMI)-SOA in the other arm, which shows an improved regeneration characteristic compared to interferometers with 2 identical SOAs. The experimental results agree very well with the simulations. The measured static transfer function shows a digital form and a large increase in extinction ratio. An input extinction ratio of 6 dB can be improved to over 20 dB.


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    Titel :

    A novel 2R regenerator based on an asymmetric Mach-Zehnder interferometer incorporating an MMI-SOA


    Beteiligte:
    De Merlier, J. (Autor:in) / Morthier, G. (Autor:in) / Verstuyft, S. (Autor:in) / Van Caenegem, T. (Autor:in) / Moerman, I. (Autor:in) / Van Daele, P. (Autor:in) / Baets, R. (Autor:in)


    Erscheinungsdatum :

    01.01.2001


    Format / Umfang :

    166593 byte





    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch




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