Novel fiber sensor system for dynamic displacement measurement using RF-modulated RSOA

Kwanil Lee, Sunduk Kim, Sang Bae Lee, Ju Han Lee

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

We propose and experimentally demonstrate a dynamic displacement sensor system based on intensity-modulated RSOA and radio-frequency signal measurement. Compared with previous methods, it has important advantages such as low cost, high-speed measurement, and adjustable sensitivity.

Original languageEnglish
Title of host publicationNational Fiber Optic Engineers Conference, NFOEC 2009
PublisherOptical Society of America (OSA)
ISBN (Print)9781557528650
DOIs
StatePublished - 2009
EventNational Fiber Optic Engineers Conference, NFOEC 2009 - San Diego, CA, United States
Duration: 22 Mar 200926 Mar 2009

Publication series

NameOptics InfoBase Conference Papers
ISSN (Electronic)2162-2701

Conference

ConferenceNational Fiber Optic Engineers Conference, NFOEC 2009
Country/TerritoryUnited States
CitySan Diego, CA
Period22/03/0926/03/09

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