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http://dx.doi.org/10.5050/KSNVN.2008.18.12.1270

Irradiance Distribution Analysis of Inclined-cut Multi-mode Optical Fiber for Optical Microphone Design  

Kim, Kyong-Woo (동명대학교 대학원 메카트로닉스공학과)
Che, Woo-Seong (경성대학교 전기전자메카트로닉스공학부)
Kwon, Hyu-Sang (한국표준과학연구원)
Publication Information
Transactions of the Korean Society for Noise and Vibration Engineering / v.18, no.12, 2008 , pp. 1270-1277 More about this Journal
Abstract
For designing intensity modulation type optical microphone, the irradiance distribution which can be applied to inclined-cut geometrical configuration is suggested. The model is important in analysis of response characteristics for intensity modulation type optical microphone. To overcome low sensitivity problem in intensity modulation type optical microphone, inclined-cut optical fiber is considered here. Based on optical geometry, the inclined-cut optical fiber sensor is designed and fabricated. The experiments are carried out to evaluate sensor performance.
Keywords
Inclined-cut Optical Fiber; Optical Microphone; Irradiance Distribution;
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Times Cited By KSCI : 2  (Citation Analysis)
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