CN105865639A - 一种基于倾斜光纤光栅的传感系统 - Google Patents
一种基于倾斜光纤光栅的传感系统 Download PDFInfo
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- CN105865639A CN105865639A CN201610316543.3A CN201610316543A CN105865639A CN 105865639 A CN105865639 A CN 105865639A CN 201610316543 A CN201610316543 A CN 201610316543A CN 105865639 A CN105865639 A CN 105865639A
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- Prior art keywords
- fiber grating
- optical fiber
- wavelength
- inclined optical
- fixed
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- 239000000835 fiber Substances 0.000 title claims abstract description 19
- 239000013307 optical fiber Substances 0.000 claims abstract description 31
- 239000006185 dispersion Substances 0.000 claims abstract description 21
- 238000013507 mapping Methods 0.000 abstract description 4
- 238000000411 transmission spectrum Methods 0.000 abstract description 4
- 230000010354 integration Effects 0.000 abstract 1
- 238000001228 spectrum Methods 0.000 description 7
- 230000003287 optical effect Effects 0.000 description 6
- 238000005253 cladding Methods 0.000 description 3
- 238000005259 measurement Methods 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 230000003595 spectral effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J11/00—Measuring the characteristics of individual optical pulses or of optical pulse trains
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
Abstract
Description
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CN201610316543.3A CN105865639B (zh) | 2016-05-11 | 2016-05-11 | 一种基于倾斜光纤光栅的传感系统 |
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CN201610316543.3A CN105865639B (zh) | 2016-05-11 | 2016-05-11 | 一种基于倾斜光纤光栅的传感系统 |
Publications (2)
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CN105865639A true CN105865639A (zh) | 2016-08-17 |
CN105865639B CN105865639B (zh) | 2019-03-26 |
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CN201610316543.3A Active CN105865639B (zh) | 2016-05-11 | 2016-05-11 | 一种基于倾斜光纤光栅的传感系统 |
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Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060013527A1 (en) * | 2004-07-15 | 2006-01-19 | Yannick Morel | Optical distribution system for sensors |
CN1869747A (zh) * | 2004-11-22 | 2006-11-29 | 东南大学 | 含有光波导内嵌入式倾斜布拉格光栅的位置及光的处理方法 |
CN102012290A (zh) * | 2010-10-09 | 2011-04-13 | 中国计量学院 | 基于倾斜光纤光栅的新型横向压力传感器及其解调方法 |
CN205655926U (zh) * | 2016-05-11 | 2016-10-19 | 中国计量大学 | 基于倾斜光纤光栅的传感系统 |
-
2016
- 2016-05-11 CN CN201610316543.3A patent/CN105865639B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060013527A1 (en) * | 2004-07-15 | 2006-01-19 | Yannick Morel | Optical distribution system for sensors |
CN1869747A (zh) * | 2004-11-22 | 2006-11-29 | 东南大学 | 含有光波导内嵌入式倾斜布拉格光栅的位置及光的处理方法 |
CN102012290A (zh) * | 2010-10-09 | 2011-04-13 | 中国计量学院 | 基于倾斜光纤光栅的新型横向压力传感器及其解调方法 |
CN205655926U (zh) * | 2016-05-11 | 2016-10-19 | 中国计量大学 | 基于倾斜光纤光栅的传感系统 |
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CN105865639B (zh) | 2019-03-26 |
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Inventor after: Shen Changyu Inventor after: Zhu Ying Inventor before: Zhu Ying Inventor before: Shen Changyu |
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EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20160817 Assignee: Xinchang China Metrology University Enterprise Innovation Research Institute Co.,Ltd. Assignor: China Jiliang University Contract record no.: X2021330000071 Denomination of invention: A sensing system based on inclined fiber grating Granted publication date: 20190326 License type: Common License Record date: 20210816 |
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EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Xinchang China Metrology University Enterprise Innovation Research Institute Co.,Ltd. Assignor: China Jiliang University Contract record no.: X2021330000071 Date of cancellation: 20211231 |