Sensitivity of a long-period optical fiber grating bend sensor

Jacob Rathje, Mikael Svalgaard, Jörg Hübner, Martin Kristensen

    Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

    335 Downloads (Pure)

    Abstract

    We have investigated the sensitivity of long-period fiber gratings used in curvature measuring fibre optic sensors and found a bend coefficient of 0.77 dB cm/mrad. In the current setup this corresponds to the ability of detecting curvatures with a radius up to approximately 200 m
    Original languageEnglish
    Title of host publicationTechnical Digest Optical Fiber Communication Conference and Exhibit
    PublisherIEEE
    Publication date1998
    Pages238-239
    ISBN (Print)1-55752-521-8
    DOIs
    Publication statusPublished - 1998
    Event1998 Optical Fiber Communication Conference and Exhibit - San Jose, CA, United States
    Duration: 22 Feb 199827 Feb 1998
    http://ieeexplore.ieee.org/xpl/mostRecentIssue.jsp?punumber=5284

    Conference

    Conference1998 Optical Fiber Communication Conference and Exhibit
    Country/TerritoryUnited States
    CitySan Jose, CA
    Period22/02/199827/02/1998
    Internet address

    Bibliographical note

    Copyright 1998 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE.

    Fingerprint

    Dive into the research topics of 'Sensitivity of a long-period optical fiber grating bend sensor'. Together they form a unique fingerprint.

    Cite this