The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. ex. Some numerals are expressed as "XNUMX".
Copyrights notice
The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. Copyrights notice
새로 개발된 헤테로 코어 접합 센서의 매크로 벤딩 특성은 상대적으로 큰 왜곡 모니터링과 액체 접착 감지를 위한 실제 사용 관점에서 조사되었습니다. 헤테로 코어 센서는 길이가 약 5mm 정도인 헤테로 코어 섬유 부분을 융합 접합하여 간단하게 제작할 수 있습니다. 이 섬유는 코어 직경이 9μm인 일반적인 저전송 손실 단일 모드 광섬유에 삽입됩니다. 광섬유 네트워크 라인으로 파장 1.3μm. 두 가지 유형의 센서는 일반적으로 각각 3-5-9 및 3-9-9 유형이라고 하는 삽입된 헤테로 코어 부분에 대해 5 및 9μm의 코어 직경으로 구현되며 서로 다른 특징을 나타냅니다. 굽힘 손실 특성. 본 논문에서는 삽입 손실이 낮은 9-5-9 구조와 클래딩을 사용하여 굽힘-선형 변위 변환기와 액체 접착 센서를 성공적으로 연구한 두 가지 유형의 헤테로 코어 센서의 탐색적 응용을 다룹니다. 각각 높은 감도를 갖춘 대화형 9-3-9 구조입니다. 낮은 삽입 손실 9-5-9 센서는 낮은 전송 손실 광섬유 네트워크에서 밀리미터 단위의 왜곡을 모니터링하는 기능을 보여주었습니다. 한편, 9-3-9형은 액체 부착 감지용 센서로 유망한 것으로 밝혀졌다. 이 두 센서의 작동 메커니즘은 헤테로 코어 인터페이스에서 발생하는 광 누출과 헤테로 코어 센서의 외부 클래딩 경계 조건을 조사할 수 있는 클래딩 모드 구축 측면에서 논의됩니다.
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Kazuhiro WATANABE, Kaori TAJIMA, Yuzuru KUBOTA, "Macrobending Characteristics of a Hetero-Core Splice Fiber Optic Sensor for Displacement and Liquid Detection" in IEICE TRANSACTIONS on Electronics,
vol. E83-C, no. 3, pp. 309-314, March 2000, doi: .
Abstract: Macrobending characteristics of a newly developed hetero-core splicing sensor is investigated from the viewpoint of the practical use intended both for relatively large distortion monitoring and for liquid adhesion detection. The hetero-core sensor can be simply fabricated by fusion splicing of a hetero-core fiber portion as short as approximately 5 mm in length, which is inserted in a typical low-transmission-loss single mode fiber with a 9-µm core diameter for the wavelength of 1.3 µm as a fiber network line. Two types of the sensor are typically realized in terms of the core diameters of 3 and 5 µm for the inserted hetero-core portion which are referred to as 9-3-9 and 9-5-9 types, respectively , with showing their distinct bending loss characteristics. This paper deals with the explorative applications of the two types of hetero-core sensors in which a bending-to-linear displacement converter and a liquid adhesion sensor are successfully examined using a 9-5-9 structure with its low insertion loss and a cladding interactive 9-3-9 structure with its high sensitivity, respectively. The low-insertion loss 9-5-9 sensor has shown the capability of monitoring millimeters-order distortion in low transmission loss fiber networks. On the other hand, the 9-3-9 type has found to be a prospective sensor for liquid adhesion detection. Operational mechanisms for these two sensors are also discussed in terms both of optical leaks occurring at the hetero-core interfaces and of the build-up of cladding modes which might interrogate the outer cladding boundary conditions of the hetero-core sensor.
URL: https://global.ieice.org/en_transactions/electronics/10.1587/e83-c_3_309/_p
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@ARTICLE{e83-c_3_309,
author={Kazuhiro WATANABE, Kaori TAJIMA, Yuzuru KUBOTA, },
journal={IEICE TRANSACTIONS on Electronics},
title={Macrobending Characteristics of a Hetero-Core Splice Fiber Optic Sensor for Displacement and Liquid Detection},
year={2000},
volume={E83-C},
number={3},
pages={309-314},
abstract={Macrobending characteristics of a newly developed hetero-core splicing sensor is investigated from the viewpoint of the practical use intended both for relatively large distortion monitoring and for liquid adhesion detection. The hetero-core sensor can be simply fabricated by fusion splicing of a hetero-core fiber portion as short as approximately 5 mm in length, which is inserted in a typical low-transmission-loss single mode fiber with a 9-µm core diameter for the wavelength of 1.3 µm as a fiber network line. Two types of the sensor are typically realized in terms of the core diameters of 3 and 5 µm for the inserted hetero-core portion which are referred to as 9-3-9 and 9-5-9 types, respectively , with showing their distinct bending loss characteristics. This paper deals with the explorative applications of the two types of hetero-core sensors in which a bending-to-linear displacement converter and a liquid adhesion sensor are successfully examined using a 9-5-9 structure with its low insertion loss and a cladding interactive 9-3-9 structure with its high sensitivity, respectively. The low-insertion loss 9-5-9 sensor has shown the capability of monitoring millimeters-order distortion in low transmission loss fiber networks. On the other hand, the 9-3-9 type has found to be a prospective sensor for liquid adhesion detection. Operational mechanisms for these two sensors are also discussed in terms both of optical leaks occurring at the hetero-core interfaces and of the build-up of cladding modes which might interrogate the outer cladding boundary conditions of the hetero-core sensor.},
keywords={},
doi={},
ISSN={},
month={March},}
부
TY - JOUR
TI - Macrobending Characteristics of a Hetero-Core Splice Fiber Optic Sensor for Displacement and Liquid Detection
T2 - IEICE TRANSACTIONS on Electronics
SP - 309
EP - 314
AU - Kazuhiro WATANABE
AU - Kaori TAJIMA
AU - Yuzuru KUBOTA
PY - 2000
DO -
JO - IEICE TRANSACTIONS on Electronics
SN -
VL - E83-C
IS - 3
JA - IEICE TRANSACTIONS on Electronics
Y1 - March 2000
AB - Macrobending characteristics of a newly developed hetero-core splicing sensor is investigated from the viewpoint of the practical use intended both for relatively large distortion monitoring and for liquid adhesion detection. The hetero-core sensor can be simply fabricated by fusion splicing of a hetero-core fiber portion as short as approximately 5 mm in length, which is inserted in a typical low-transmission-loss single mode fiber with a 9-µm core diameter for the wavelength of 1.3 µm as a fiber network line. Two types of the sensor are typically realized in terms of the core diameters of 3 and 5 µm for the inserted hetero-core portion which are referred to as 9-3-9 and 9-5-9 types, respectively , with showing their distinct bending loss characteristics. This paper deals with the explorative applications of the two types of hetero-core sensors in which a bending-to-linear displacement converter and a liquid adhesion sensor are successfully examined using a 9-5-9 structure with its low insertion loss and a cladding interactive 9-3-9 structure with its high sensitivity, respectively. The low-insertion loss 9-5-9 sensor has shown the capability of monitoring millimeters-order distortion in low transmission loss fiber networks. On the other hand, the 9-3-9 type has found to be a prospective sensor for liquid adhesion detection. Operational mechanisms for these two sensors are also discussed in terms both of optical leaks occurring at the hetero-core interfaces and of the build-up of cladding modes which might interrogate the outer cladding boundary conditions of the hetero-core sensor.
ER -