A novel time-division-multiplexed Bragg grating interrogation system is presented, utilising a semiconductor optical amplifier within a resonating cavity. Without fast electronics, closely spaced low reflectivity gratings are interrogated with high signal power and low noise.


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    Titel :

    Novel resonant cavity TDM demodulation scheme for FBG sensing


    Beteiligte:
    Lloyd, G.D. (Autor:in) / Bennion, I. (Autor:in) / Everall, L.A. (Autor:in) / Sugden, K. (Autor:in)


    Erscheinungsdatum :

    2004-01-01


    Format / Umfang :

    158164 byte



    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



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