Fabrication Method for the High-Accuracy Optical Fiber Delay Line with Specified Length
We propose a novel scheme for fabricating high-accuracy optical fiber delay lines (OFDLs). The fabrication system integrates a self-designed optical fiber cutting device and a high-accuracy fiber length measurement module based on optical frequency domain reflectometry. The optical fiber cutting dev...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
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MDPI AG
2023-02-01
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| Series: | Photonics |
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| Online Access: | https://www.mdpi.com/2304-6732/10/2/176 |
| _version_ | 1797618664112914432 |
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| author | Ruoxian Liu Shiyuan Zhao Yiying Gu Runze Yu Pengcheng Deng Mingshan Zhao |
| author_facet | Ruoxian Liu Shiyuan Zhao Yiying Gu Runze Yu Pengcheng Deng Mingshan Zhao |
| author_sort | Ruoxian Liu |
| collection | DOAJ |
| description | We propose a novel scheme for fabricating high-accuracy optical fiber delay lines (OFDLs). The fabrication system integrates a self-designed optical fiber cutting device and a high-accuracy fiber length measurement module based on optical frequency domain reflectometry. The optical fiber cutting device can cleave optical fibers to a specific length with the help of the motorized stage. The accuracy of fiber-cutting was determined by the positional accuracy of the motorized stage, which can reach several microns or even lower. This integrated design significantly reduces the errors and uncertainties introduced by fiber-cutting. To test, a set of OFDLs of a certain length was fabricated by this system. The deviation from the desired fiber length was kept below 50 μm, thus proving high fabrication accuracy and repeatability. |
| first_indexed | 2024-03-11T08:15:43Z |
| format | Article |
| id | doaj.art-4e7049fba2cc4560a88fdd92b60b5cdc |
| institution | Directory Open Access Journal |
| issn | 2304-6732 |
| language | English |
| last_indexed | 2024-03-11T08:15:43Z |
| publishDate | 2023-02-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Photonics |
| spelling | doaj.art-4e7049fba2cc4560a88fdd92b60b5cdc2023-11-16T22:45:25ZengMDPI AGPhotonics2304-67322023-02-0110217610.3390/photonics10020176Fabrication Method for the High-Accuracy Optical Fiber Delay Line with Specified LengthRuoxian Liu0Shiyuan Zhao1Yiying Gu2Runze Yu3Pengcheng Deng4Mingshan Zhao5School of Mechanical Engineering, Dalian University of Technology, Dalian 116024, ChinaState Key Laboratory of Advanced Optoelectronic Technology of Liaoning Province, Dalian 116024, ChinaState Key Laboratory of Advanced Optoelectronic Technology of Liaoning Province, Dalian 116024, ChinaState Key Laboratory of Advanced Optoelectronic Technology of Liaoning Province, Dalian 116024, ChinaState Key Laboratory of Advanced Optoelectronic Technology of Liaoning Province, Dalian 116024, ChinaState Key Laboratory of Advanced Optoelectronic Technology of Liaoning Province, Dalian 116024, ChinaWe propose a novel scheme for fabricating high-accuracy optical fiber delay lines (OFDLs). The fabrication system integrates a self-designed optical fiber cutting device and a high-accuracy fiber length measurement module based on optical frequency domain reflectometry. The optical fiber cutting device can cleave optical fibers to a specific length with the help of the motorized stage. The accuracy of fiber-cutting was determined by the positional accuracy of the motorized stage, which can reach several microns or even lower. This integrated design significantly reduces the errors and uncertainties introduced by fiber-cutting. To test, a set of OFDLs of a certain length was fabricated by this system. The deviation from the desired fiber length was kept below 50 μm, thus proving high fabrication accuracy and repeatability.https://www.mdpi.com/2304-6732/10/2/176optical fiber delay linefiber fabricationoptical frequency domain reflectometry |
| spellingShingle | Ruoxian Liu Shiyuan Zhao Yiying Gu Runze Yu Pengcheng Deng Mingshan Zhao Fabrication Method for the High-Accuracy Optical Fiber Delay Line with Specified Length Photonics optical fiber delay line fiber fabrication optical frequency domain reflectometry |
| title | Fabrication Method for the High-Accuracy Optical Fiber Delay Line with Specified Length |
| title_full | Fabrication Method for the High-Accuracy Optical Fiber Delay Line with Specified Length |
| title_fullStr | Fabrication Method for the High-Accuracy Optical Fiber Delay Line with Specified Length |
| title_full_unstemmed | Fabrication Method for the High-Accuracy Optical Fiber Delay Line with Specified Length |
| title_short | Fabrication Method for the High-Accuracy Optical Fiber Delay Line with Specified Length |
| title_sort | fabrication method for the high accuracy optical fiber delay line with specified length |
| topic | optical fiber delay line fiber fabrication optical frequency domain reflectometry |
| url | https://www.mdpi.com/2304-6732/10/2/176 |
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