11 November 2016 Alcohol sensor based on single-mode-multimode-single-mode fiber structure
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Proceedings Volume 10150, Second International Seminar on Photonics, Optics, and Its Applications (ISPhOA 2016); 101500O (2016) https://doi.org/10.1117/12.2248489
Event: Second International Seminar on Photonics, Optics, and Its Applications (ISPhOA 2016), 2016, Bali, Indonesia
Abstract
Alcohol sensor based on Single-mode -Multimode-Single-mode (SMS) fiber structure is being proposed to sense alcohol concentration in alcohol-water mixtures. This proposed sensor uses refractive index sensing as its sensing principle. Fabricated SMS fiber structure had 40 m of multimode length. With power input -6 dBm and wavelength 1550 nm, the proposed sensor showed good response with sensitivity 1,983 dB per % v/v with measurement range 05 % v/v and measurement span 0,5% v/v.
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Mefina Yulias R., Mefina Yulias R., A. M. Hatta, A. M. Hatta, Sekartedjo Sekartedjo, Sekartedjo Sekartedjo, } "Alcohol sensor based on single-mode-multimode-single-mode fiber structure", Proc. SPIE 10150, Second International Seminar on Photonics, Optics, and Its Applications (ISPhOA 2016), 101500O (11 November 2016); doi: 10.1117/12.2248489; https://doi.org/10.1117/12.2248489
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