BOTDA-Based Technique for Measuring Maximum Loss and Crosstalk at Splice Point in Few-Mode Fibers
We propose a technique based on Brillouin optical time domain analysis for measuring loss and crosstalk in few-mode fibers (FMFs). The proposed technique extracts the loss and crosstalk of a specific mode in FMFs from the Brillouin gains and Brillouin gain coefficients measured under two different c...
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| Veröffentlicht in: | IEICE Transactions on Communications 2022/05/01, Vol.E105.B(5), pp.504-511 |
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| container_title | IEICE Transactions on Communications |
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| creator | ODA, Tomokazu NAKAMURA, Atsushi IIDA, Daisuke OSHIDA, Hiroyuki |
| description | We propose a technique based on Brillouin optical time domain analysis for measuring loss and crosstalk in few-mode fibers (FMFs). The proposed technique extracts the loss and crosstalk of a specific mode in FMFs from the Brillouin gains and Brillouin gain coefficients measured under two different conditions in terms of the frequency difference between the pump and probe lights. The technique yields the maximum loss and crosstalk at a splice point by changing the electrical field injected into an FMF as the pump light. Experiments demonstrate that the proposed technique can measure the maximum loss and crosstalk of the LP11 mode at a splice point in a two-mode fiber. |
| doi_str_mv | 10.1587/transcom.2021EBP3089 |
| format | Article |
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The proposed technique extracts the loss and crosstalk of a specific mode in FMFs from the Brillouin gains and Brillouin gain coefficients measured under two different conditions in terms of the frequency difference between the pump and probe lights. The technique yields the maximum loss and crosstalk at a splice point by changing the electrical field injected into an FMF as the pump light. Experiments demonstrate that the proposed technique can measure the maximum loss and crosstalk of the LP11 mode at a splice point in a two-mode fiber.</description><identifier>ISSN: 0916-8516</identifier><identifier>EISSN: 1745-1345</identifier><identifier>DOI: 10.1587/transcom.2021EBP3089</identifier><language>eng</language><publisher>Tokyo: The Institute of Electronics, Information and Communication Engineers</publisher><subject>Brillouin scattering ; Crosstalk ; few-mode fiber ; mode division multiplexing ; splice loss ; Time domain analysis</subject><ispartof>IEICE Transactions on Communications, 2022/05/01, Vol.E105.B(5), pp.504-511</ispartof><rights>2022 The Institute of Electronics, Information and Communication Engineers</rights><rights>Copyright Japan Science and Technology Agency 2022</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c477t-f3c1d173da1eb4b9a8d7dd75a7f4865348f86d9e8076541f4bd4124e3bbbaace3</citedby><cites>FETCH-LOGICAL-c477t-f3c1d173da1eb4b9a8d7dd75a7f4865348f86d9e8076541f4bd4124e3bbbaace3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784,27924,27925</link.rule.ids></links><search><creatorcontrib>ODA, Tomokazu</creatorcontrib><creatorcontrib>NAKAMURA, Atsushi</creatorcontrib><creatorcontrib>IIDA, Daisuke</creatorcontrib><creatorcontrib>OSHIDA, Hiroyuki</creatorcontrib><title>BOTDA-Based Technique for Measuring Maximum Loss and Crosstalk at Splice Point in Few-Mode Fibers</title><title>IEICE Transactions on Communications</title><addtitle>IEICE Trans. Commun.</addtitle><description>We propose a technique based on Brillouin optical time domain analysis for measuring loss and crosstalk in few-mode fibers (FMFs). The proposed technique extracts the loss and crosstalk of a specific mode in FMFs from the Brillouin gains and Brillouin gain coefficients measured under two different conditions in terms of the frequency difference between the pump and probe lights. The technique yields the maximum loss and crosstalk at a splice point by changing the electrical field injected into an FMF as the pump light. Experiments demonstrate that the proposed technique can measure the maximum loss and crosstalk of the LP11 mode at a splice point in a two-mode fiber.</description><subject>Brillouin scattering</subject><subject>Crosstalk</subject><subject>few-mode fiber</subject><subject>mode division multiplexing</subject><subject>splice loss</subject><subject>Time domain analysis</subject><issn>0916-8516</issn><issn>1745-1345</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2022</creationdate><recordtype>article</recordtype><recordid>eNpNkEFPGzEQha0KpAbaf9CDJc5LPWt77RxJSGilRCAIZ2vWngWHZDfYG0H_fRelUE7zDu97o_cY-wHiHLQ1P_uEbfbd9rwUJcwmN1LY8Rc2AqN0AVLpIzYSY6gKq6H6yk5yXgsBtoRyxHByvbq8KCaYKfAV-cc2Pu-JN13iS8K8T7F94Et8jdv9li-6nDm2gU_ToHrcPHHs-d1uEz3xmy62PY8tn9NLsewC8XmsKeVv7LjBTabv_-4pu5_PVtNfxeL66vf0YlF4ZUxfNNJDACMDAtWqHqMNJgSj0TTKVloq29gqjMkKU2kFjaqDglKRrOsa0ZM8ZWeH3F3qhgq5d-tun9rhpSsrbSVoLezgUgeXf6uQqHG7FLeY_jgQ7m1M9z6m-zTmgN0esPVQ-4E-IEx99Bv6D81AaDdx-l18Cvkw-0dMjlr5F2jXhxU</recordid><startdate>20220501</startdate><enddate>20220501</enddate><creator>ODA, Tomokazu</creator><creator>NAKAMURA, Atsushi</creator><creator>IIDA, Daisuke</creator><creator>OSHIDA, Hiroyuki</creator><general>The Institute of Electronics, Information and Communication Engineers</general><general>Japan Science and Technology Agency</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7SP</scope><scope>8FD</scope><scope>L7M</scope></search><sort><creationdate>20220501</creationdate><title>BOTDA-Based Technique for Measuring Maximum Loss and Crosstalk at Splice Point in Few-Mode Fibers</title><author>ODA, Tomokazu ; NAKAMURA, Atsushi ; IIDA, Daisuke ; OSHIDA, Hiroyuki</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c477t-f3c1d173da1eb4b9a8d7dd75a7f4865348f86d9e8076541f4bd4124e3bbbaace3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2022</creationdate><topic>Brillouin scattering</topic><topic>Crosstalk</topic><topic>few-mode fiber</topic><topic>mode division multiplexing</topic><topic>splice loss</topic><topic>Time domain analysis</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>ODA, Tomokazu</creatorcontrib><creatorcontrib>NAKAMURA, Atsushi</creatorcontrib><creatorcontrib>IIDA, Daisuke</creatorcontrib><creatorcontrib>OSHIDA, Hiroyuki</creatorcontrib><collection>CrossRef</collection><collection>Electronics & Communications Abstracts</collection><collection>Technology Research Database</collection><collection>Advanced Technologies Database with Aerospace</collection><jtitle>IEICE Transactions on Communications</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>ODA, Tomokazu</au><au>NAKAMURA, Atsushi</au><au>IIDA, Daisuke</au><au>OSHIDA, Hiroyuki</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>BOTDA-Based Technique for Measuring Maximum Loss and Crosstalk at Splice Point in Few-Mode Fibers</atitle><jtitle>IEICE Transactions on Communications</jtitle><addtitle>IEICE Trans. Commun.</addtitle><date>2022-05-01</date><risdate>2022</risdate><volume>E105.B</volume><issue>5</issue><spage>504</spage><epage>511</epage><pages>504-511</pages><artnum>2021EBP3089</artnum><issn>0916-8516</issn><eissn>1745-1345</eissn><abstract>We propose a technique based on Brillouin optical time domain analysis for measuring loss and crosstalk in few-mode fibers (FMFs). The proposed technique extracts the loss and crosstalk of a specific mode in FMFs from the Brillouin gains and Brillouin gain coefficients measured under two different conditions in terms of the frequency difference between the pump and probe lights. The technique yields the maximum loss and crosstalk at a splice point by changing the electrical field injected into an FMF as the pump light. Experiments demonstrate that the proposed technique can measure the maximum loss and crosstalk of the LP11 mode at a splice point in a two-mode fiber.</abstract><cop>Tokyo</cop><pub>The Institute of Electronics, Information and Communication Engineers</pub><doi>10.1587/transcom.2021EBP3089</doi><tpages>8</tpages></addata></record> |
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| source | Alma/SFX Local Collection |
| subjects | Brillouin scattering Crosstalk few-mode fiber mode division multiplexing splice loss Time domain analysis |
| title | BOTDA-Based Technique for Measuring Maximum Loss and Crosstalk at Splice Point in Few-Mode Fibers |
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