Optical fiber Bragg gratings (FBG) have numerous features making them very useful for sensing applications. In this work, we demonstrate a multiplexed sensor based on a serial array of twin-grating interferometers. The sensor employs low reflective Bragg gratings and is easy to manufacture. The combination of wavelength- and frequency-division multiplexing was tested experimentally and using a computer simulation. The approach has a great potential in multiplexing of many Bragg grating-based fiber-optic sensors.


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    Titel :

    Multiplexed twin Bragg grating interferometric sensor


    Beteiligte:
    Shlyagin, M.G. (Autor:in) / Miridonov, S.V. (Autor:in) / Borbon, I.M. (Autor:in) / Spirin, V.V. (Autor:in) / Swart, P.L. (Autor:in) / Chtcherbakov, A.A. (Autor:in)


    Erscheinungsdatum :

    2002-01-01


    Format / Umfang :

    337012 byte




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



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