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http://dx.doi.org/10.3807/KJOP.2006.17.2.136

Modeling of Transmitting Light Irradiance Distribution of Step-index Multimode Optical Fiber  

Shin, Woo-Cheol (Department ol Mechanical Engineering, Chungnam National University)
Hong, Jun-Hee (Department ol Mechanical Engineering, Chungnam National University)
Publication Information
Korean Journal of Optics and Photonics / v.17, no.2, 2006 , pp. 136-142 More about this Journal
Abstract
This paper presents irradiance distribution model of light radiated from a step-index multimode optical fiber. The model is important in analysis of displacement response characteristics for intensity modulation type optical fiber sensors. The induced model was verified by experimental results. And the displacement response analysis result induced by using the irradiance distribution model was verified by experimental results and compared with using existing irradiance distribution models such as the constant model or the gaussian model. The experiment has better agreement with the analysis result using the induced model in this study than with the others models.
Keywords
Step index multimode optical fiber; Transmitting light; Irradiance distribution; Optical fiber sensor;
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Times Cited By KSCI : 1  (Citation Analysis)
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