Summary form only given. We describe a reconfigurable add-drop multiplexer that can insert or remove a single channel per stage without disrupting service on the remaining channels. The device was fabricated in Ge-doped SiO/sub 2/ channel waveguides with a delta of 1.2 percent on silicon substrates. The device design consists of two null path Mach-Zehnder thermo-optic switches on either side of an inner Mach-Zehnder grating filter.


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    Titel :

    A hitless reconfigurable add-drop multiplexer for WDM networks utilizing planar waveguides, thermo-optic switches and UV-induced gratings


    Beteiligte:
    Scotti, R.E. (Autor:in) / Madsen, C. (Autor:in) / Lenz, G. (Autor:in) / Li, Y.P. (Autor:in) / Presby, H. (Autor:in) / White, A. (Autor:in)


    Erscheinungsdatum :

    01.01.1998


    Format / Umfang :

    483401 byte




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



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