Hybrid Structure Multichannel All-Fiber Current Sensor
We have experimentally developed a hybrid-structure multi-channel all-fiber current sensor with ordinary silica fiber using fiber loop architecture. According to the rationale of time division multiplexing, the sensor combines parallel and serial structures. The purpose of the hybrid-structure multi...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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MDPI AG
2017-08-01
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| Series: | Sensors |
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| Online Access: | https://www.mdpi.com/1424-8220/17/8/1770 |
| _version_ | 1798027019912478720 |
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| author | Junzhen Jiang Hao Zhang Youwu He Yishen Qiu |
| author_facet | Junzhen Jiang Hao Zhang Youwu He Yishen Qiu |
| author_sort | Junzhen Jiang |
| collection | DOAJ |
| description | We have experimentally developed a hybrid-structure multi-channel all-fiber current sensor with ordinary silica fiber using fiber loop architecture. According to the rationale of time division multiplexing, the sensor combines parallel and serial structures. The purpose of the hybrid-structure multi-channel all-fiber current sensor is to get more information from the different measured points simultaneously. In addition, the hybrid-structure fiber current sensor exhibited a good linear response for each channel. A three-channel experiment was performed in the study and showed that the system could detect different current positions. Each channel could individually detect the current and needed a separate calibration system. Furthermore, the three channels will not affect each other. |
| first_indexed | 2024-04-11T18:44:39Z |
| format | Article |
| id | doaj.art-d6b34075dce448ee8d2590aac95c55da |
| institution | Directory Open Access Journal |
| issn | 1424-8220 |
| language | English |
| last_indexed | 2024-04-11T18:44:39Z |
| publishDate | 2017-08-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Sensors |
| spelling | doaj.art-d6b34075dce448ee8d2590aac95c55da2022-12-22T04:08:53ZengMDPI AGSensors1424-82202017-08-01178177010.3390/s17081770s17081770Hybrid Structure Multichannel All-Fiber Current SensorJunzhen Jiang0Hao Zhang1Youwu He2Yishen Qiu3Key Laboratory of OptoElectronic Science and Technology for Medicine of Ministry of Education, Fujian Provincial Key Laboratory of Photonics Technology, Fujian Normal University, Fuzhou 350007, ChinaDepartment of Electronic Information Science, Fujian Jiangxia College, Fuzhou 350007, ChinaKey Laboratory of OptoElectronic Science and Technology for Medicine of Ministry of Education, Fujian Provincial Key Laboratory of Photonics Technology, Fujian Normal University, Fuzhou 350007, ChinaKey Laboratory of OptoElectronic Science and Technology for Medicine of Ministry of Education, Fujian Provincial Key Laboratory of Photonics Technology, Fujian Normal University, Fuzhou 350007, ChinaWe have experimentally developed a hybrid-structure multi-channel all-fiber current sensor with ordinary silica fiber using fiber loop architecture. According to the rationale of time division multiplexing, the sensor combines parallel and serial structures. The purpose of the hybrid-structure multi-channel all-fiber current sensor is to get more information from the different measured points simultaneously. In addition, the hybrid-structure fiber current sensor exhibited a good linear response for each channel. A three-channel experiment was performed in the study and showed that the system could detect different current positions. Each channel could individually detect the current and needed a separate calibration system. Furthermore, the three channels will not affect each other.https://www.mdpi.com/1424-8220/17/8/1770fiber opticscurrent sensorshybrid structuremulti-channeltime division multiplexing |
| spellingShingle | Junzhen Jiang Hao Zhang Youwu He Yishen Qiu Hybrid Structure Multichannel All-Fiber Current Sensor Sensors fiber optics current sensors hybrid structure multi-channel time division multiplexing |
| title | Hybrid Structure Multichannel All-Fiber Current Sensor |
| title_full | Hybrid Structure Multichannel All-Fiber Current Sensor |
| title_fullStr | Hybrid Structure Multichannel All-Fiber Current Sensor |
| title_full_unstemmed | Hybrid Structure Multichannel All-Fiber Current Sensor |
| title_short | Hybrid Structure Multichannel All-Fiber Current Sensor |
| title_sort | hybrid structure multichannel all fiber current sensor |
| topic | fiber optics current sensors hybrid structure multi-channel time division multiplexing |
| url | https://www.mdpi.com/1424-8220/17/8/1770 |
| work_keys_str_mv | AT junzhenjiang hybridstructuremultichannelallfibercurrentsensor AT haozhang hybridstructuremultichannelallfibercurrentsensor AT youwuhe hybridstructuremultichannelallfibercurrentsensor AT yishenqiu hybridstructuremultichannelallfibercurrentsensor |