A New Multipurpose Fiber Optic Sensor
Summary :
In this letter we propose a multipurpose fiber optic sensor composed of a fiber, a spherical micro lens, and a sensing mirror. The analog sensor converts a physical quantity such as oscillation or displacement to a quantity of light. Replacing the lens with one of a different diameter makes it possible to use the new sensor several different ways, such as for sensing flow rate, pressure or temperature. Experimental results show that the dynamic range of the mirror's position displacement changes from 7.5 µm to 500 µm and that the dynamic range of the conversion gain changes about 20 dB when the lens is changed from 0.5 mm to 5.0 mm in diameter.
- Publication
- IEICE TRANSACTIONS on transactions Vol.E64-E No.6 pp.433-434
- Publication Date
- 1981/06/25
- Publicized
- Online ISSN
- DOI
- Type of Manuscript
- LETTER
- Category
- Optical and Quantum Electronics
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Masataka TOKIDA, "A New Multipurpose Fiber Optic Sensor" in IEICE TRANSACTIONS on transactions,
vol. E64-E, no. 6, pp. 433-434, June 1981, doi: .
Abstract: In this letter we propose a multipurpose fiber optic sensor composed of a fiber, a spherical micro lens, and a sensing mirror. The analog sensor converts a physical quantity such as oscillation or displacement to a quantity of light. Replacing the lens with one of a different diameter makes it possible to use the new sensor several different ways, such as for sensing flow rate, pressure or temperature. Experimental results show that the dynamic range of the mirror's position displacement changes from 7.5 µm to 500 µm and that the dynamic range of the conversion gain changes about 20 dB when the lens is changed from 0.5 mm to 5.0 mm in diameter.
URL: https://global.ieice.org/en_transactions/transactions/10.1587/e64-e_6_433/_p
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@ARTICLE{e64-e_6_433,
author={Masataka TOKIDA, },
journal={IEICE TRANSACTIONS on transactions},
title={A New Multipurpose Fiber Optic Sensor},
year={1981},
volume={E64-E},
number={6},
pages={433-434},
abstract={In this letter we propose a multipurpose fiber optic sensor composed of a fiber, a spherical micro lens, and a sensing mirror. The analog sensor converts a physical quantity such as oscillation or displacement to a quantity of light. Replacing the lens with one of a different diameter makes it possible to use the new sensor several different ways, such as for sensing flow rate, pressure or temperature. Experimental results show that the dynamic range of the mirror's position displacement changes from 7.5 µm to 500 µm and that the dynamic range of the conversion gain changes about 20 dB when the lens is changed from 0.5 mm to 5.0 mm in diameter.},
keywords={},
doi={},
ISSN={},
month={June},}
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TY - JOUR
TI - A New Multipurpose Fiber Optic Sensor
T2 - IEICE TRANSACTIONS on transactions
SP - 433
EP - 434
AU - Masataka TOKIDA
PY - 1981
DO -
JO - IEICE TRANSACTIONS on transactions
SN -
VL - E64-E
IS - 6
JA - IEICE TRANSACTIONS on transactions
Y1 - June 1981
AB - In this letter we propose a multipurpose fiber optic sensor composed of a fiber, a spherical micro lens, and a sensing mirror. The analog sensor converts a physical quantity such as oscillation or displacement to a quantity of light. Replacing the lens with one of a different diameter makes it possible to use the new sensor several different ways, such as for sensing flow rate, pressure or temperature. Experimental results show that the dynamic range of the mirror's position displacement changes from 7.5 µm to 500 µm and that the dynamic range of the conversion gain changes about 20 dB when the lens is changed from 0.5 mm to 5.0 mm in diameter.
ER -
English
