A novel microbend fiber-optic acoustic sensor has been studied, both analytically and experimentally. The sensor is simple mechanically, insensitive to acceleration, and achieves shape flexibility by utilizing fairly long fiber lengths for the sensing element. The acoustic sensitivity and minimum detectable pressure of the sensor were found to be significantly improved over previously reported microbend sensors. Further optimization of the sensor appears possible.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Microbend fiber-optic sensor as extended hydrophone


    Weitere Titelangaben:

    Lichtleitersensor durch Mikrokruemmung als erweitertes Hydrophon


    Beteiligte:
    Lagakos, N. (Autor:in) / Trott, W.J. (Autor:in) / Hickman, T.R. (Autor:in) / Cole, J.H. (Autor:in) / Bucaro, J.A. (Autor:in)

    Erschienen in:

    Erscheinungsdatum :

    1982


    Format / Umfang :

    6 Seiten, 8 Bilder, 22 Quellen



    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Print


    Sprache :

    Englisch




    Optimizing Fiber Optic Microbend Sensor

    Lagakos, N / Bucaro, J. A. | SPIE | 1987


    Intrinsic microbend fiber optic sensors

    Huang, Rui / Yuan, Shengfang / Jiang, Yun et al. | SPIE | 2001


    Historical Review of Microbend Fiber-Optic Sensors

    Berthold, J. W. | British Library Online Contents | 1995


    Novel distributed fiber optic microbend sensor structure based on dispersion addressing

    Donlagic, D. / Pezdirc, B. / Culshaw, B. | British Library Conference Proceedings | 1999


    Fiber-Optic Hydrophone

    McDearmon, Graham F. / Brooker, J. T. | SPIE | 1990