Fiber-Optic Perimeter Intrusion Detection by Employing a Fiber Laser Cavity in Each Defensed Zone
A fiber laser cavity was employed for the first time in fiber-optic multi-zone perimeter intrusion detection system. A length of four-core armored fiber cable was configured into multiple sections with each defensing a perimeter zone. For each defensed perimeter zone, only three single-mode fibers o...
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Veröffentlicht in: | IEEE sensors journal 2018-10, Vol.18 (20), p.8352-8360 |
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creator | Lin, Kung-Sung Yeh, Kung-Hua Chiang, Yan-Ju Wang, Likarn |
description | A fiber laser cavity was employed for the first time in fiber-optic multi-zone perimeter intrusion detection system. A length of four-core armored fiber cable was configured into multiple sections with each defensing a perimeter zone. For each defensed perimeter zone, only three single-mode fibers of the four-core fiber cable were employed for intrusion detection. Two of them were used for constructing a Michelson interferometer, which sensed the disturbance excited by intruders, whereas, the other one carried light between the sensing site and the receiver site. The most distinctive part of the proposed system lies in the use of a fiber laser cavity with the Michelson interferometer serving as an end mirror for intrusion detection at each perimeter zone. Experimental results showed that upon intrusion, a 100% alarm rate could be reached by properly setting the thresholds of three intrusion parameters for alarm and that the properly set thresholds could reliably trigger alarms upon intrusion under various weather conditions. |
doi_str_mv | 10.1109/JSEN.2018.2866223 |
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A length of four-core armored fiber cable was configured into multiple sections with each defensing a perimeter zone. For each defensed perimeter zone, only three single-mode fibers of the four-core fiber cable were employed for intrusion detection. Two of them were used for constructing a Michelson interferometer, which sensed the disturbance excited by intruders, whereas, the other one carried light between the sensing site and the receiver site. The most distinctive part of the proposed system lies in the use of a fiber laser cavity with the Michelson interferometer serving as an end mirror for intrusion detection at each perimeter zone. Experimental results showed that upon intrusion, a 100% alarm rate could be reached by properly setting the thresholds of three intrusion parameters for alarm and that the properly set thresholds could reliably trigger alarms upon intrusion under various weather conditions.</description><identifier>ISSN: 1530-437X</identifier><identifier>EISSN: 1558-1748</identifier><identifier>DOI: 10.1109/JSEN.2018.2866223</identifier><identifier>CODEN: ISJEAZ</identifier><language>eng</language><publisher>New York: IEEE</publisher><subject>Alarm systems ; Cybersecurity ; fiber laser cavity ; Fiber lasers ; Fiber optics ; Fiber-optic intrusion detection ; Intrusion detection systems ; Laser excitation ; Lasers ; Michelson interferometer ; multiple perimeter zones ; Optical fiber cables ; Optical fiber couplers ; Optical fiber sensors ; Optical fibers ; Optical interferometry ; Thresholds ; Weather</subject><ispartof>IEEE sensors journal, 2018-10, Vol.18 (20), p.8352-8360</ispartof><rights>Copyright The Institute of Electrical and Electronics Engineers, Inc. (IEEE) 2018</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c336t-9de9075dc01ca89f80f41c9c17881a87d8611b0073f42c5c584f5defb2b75ea43</citedby><cites>FETCH-LOGICAL-c336t-9de9075dc01ca89f80f41c9c17881a87d8611b0073f42c5c584f5defb2b75ea43</cites><orcidid>0000-0002-8391-1664</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://ieeexplore.ieee.org/document/8440047$$EHTML$$P50$$Gieee$$Hfree_for_read</linktohtml><link.rule.ids>314,780,784,796,27924,27925,54758</link.rule.ids></links><search><creatorcontrib>Lin, Kung-Sung</creatorcontrib><creatorcontrib>Yeh, Kung-Hua</creatorcontrib><creatorcontrib>Chiang, Yan-Ju</creatorcontrib><creatorcontrib>Wang, Likarn</creatorcontrib><title>Fiber-Optic Perimeter Intrusion Detection by Employing a Fiber Laser Cavity in Each Defensed Zone</title><title>IEEE sensors journal</title><addtitle>JSEN</addtitle><description>A fiber laser cavity was employed for the first time in fiber-optic multi-zone perimeter intrusion detection system. A length of four-core armored fiber cable was configured into multiple sections with each defensing a perimeter zone. For each defensed perimeter zone, only three single-mode fibers of the four-core fiber cable were employed for intrusion detection. Two of them were used for constructing a Michelson interferometer, which sensed the disturbance excited by intruders, whereas, the other one carried light between the sensing site and the receiver site. The most distinctive part of the proposed system lies in the use of a fiber laser cavity with the Michelson interferometer serving as an end mirror for intrusion detection at each perimeter zone. Experimental results showed that upon intrusion, a 100% alarm rate could be reached by properly setting the thresholds of three intrusion parameters for alarm and that the properly set thresholds could reliably trigger alarms upon intrusion under various weather conditions.</description><subject>Alarm systems</subject><subject>Cybersecurity</subject><subject>fiber laser cavity</subject><subject>Fiber lasers</subject><subject>Fiber optics</subject><subject>Fiber-optic intrusion detection</subject><subject>Intrusion detection systems</subject><subject>Laser excitation</subject><subject>Lasers</subject><subject>Michelson interferometer</subject><subject>multiple perimeter zones</subject><subject>Optical fiber cables</subject><subject>Optical fiber couplers</subject><subject>Optical fiber sensors</subject><subject>Optical fibers</subject><subject>Optical interferometry</subject><subject>Thresholds</subject><subject>Weather</subject><issn>1530-437X</issn><issn>1558-1748</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2018</creationdate><recordtype>article</recordtype><sourceid>ESBDL</sourceid><sourceid>RIE</sourceid><recordid>eNo9kNFLwzAQxoMoOKd_gPgS8Lkz1yRN-ihz08lwggriS0jTRDO2tiad0P_e1g1f7r6D73fHfQhdApkAkPzm8WX2NEkJyEkqsyxN6REaAecyAcHk8aApSRgV76foLMY1IZALLkZIz31hQ7JqWm_wsw1-a1sb8KJqwy76usJ3_WzaQRUdnm2bTd356hNr_AfipY59neof33bYV3imzVfPOFtFW-KPurLn6MTpTbQXhz5Gb_PZ6_QhWa7uF9PbZWIozdokL21OBC8NAaNl7iRxDExuQEgJWopSZgAFIYI6lhpuuGSOl9YVaSG41YyO0fV-bxPq752NrVrXu1D1J1UKIEBkGSW9C_YuE-oYg3Wq6X_WoVNA1JCkGpJUQ5LqkGTPXO0Zb63990vGCGGC_gLjhW7f</recordid><startdate>20181015</startdate><enddate>20181015</enddate><creator>Lin, Kung-Sung</creator><creator>Yeh, Kung-Hua</creator><creator>Chiang, Yan-Ju</creator><creator>Wang, Likarn</creator><general>IEEE</general><general>The Institute of Electrical and Electronics Engineers, Inc. (IEEE)</general><scope>97E</scope><scope>ESBDL</scope><scope>RIA</scope><scope>RIE</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7SP</scope><scope>7U5</scope><scope>8FD</scope><scope>L7M</scope><orcidid>https://orcid.org/0000-0002-8391-1664</orcidid></search><sort><creationdate>20181015</creationdate><title>Fiber-Optic Perimeter Intrusion Detection by Employing a Fiber Laser Cavity in Each Defensed Zone</title><author>Lin, Kung-Sung ; Yeh, Kung-Hua ; Chiang, Yan-Ju ; Wang, Likarn</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c336t-9de9075dc01ca89f80f41c9c17881a87d8611b0073f42c5c584f5defb2b75ea43</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2018</creationdate><topic>Alarm systems</topic><topic>Cybersecurity</topic><topic>fiber laser cavity</topic><topic>Fiber lasers</topic><topic>Fiber optics</topic><topic>Fiber-optic intrusion detection</topic><topic>Intrusion detection systems</topic><topic>Laser excitation</topic><topic>Lasers</topic><topic>Michelson interferometer</topic><topic>multiple perimeter zones</topic><topic>Optical fiber cables</topic><topic>Optical fiber couplers</topic><topic>Optical fiber sensors</topic><topic>Optical fibers</topic><topic>Optical interferometry</topic><topic>Thresholds</topic><topic>Weather</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Lin, Kung-Sung</creatorcontrib><creatorcontrib>Yeh, Kung-Hua</creatorcontrib><creatorcontrib>Chiang, Yan-Ju</creatorcontrib><creatorcontrib>Wang, Likarn</creatorcontrib><collection>IEEE All-Society Periodicals Package (ASPP) 2005-present</collection><collection>IEEE Open Access Journals</collection><collection>IEEE All-Society Periodicals Package (ASPP) 1998-Present</collection><collection>IEEE Electronic Library (IEL)</collection><collection>CrossRef</collection><collection>Electronics & Communications Abstracts</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>Technology Research Database</collection><collection>Advanced Technologies Database with Aerospace</collection><jtitle>IEEE sensors journal</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Lin, Kung-Sung</au><au>Yeh, Kung-Hua</au><au>Chiang, Yan-Ju</au><au>Wang, Likarn</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Fiber-Optic Perimeter Intrusion Detection by Employing a Fiber Laser Cavity in Each Defensed Zone</atitle><jtitle>IEEE sensors journal</jtitle><stitle>JSEN</stitle><date>2018-10-15</date><risdate>2018</risdate><volume>18</volume><issue>20</issue><spage>8352</spage><epage>8360</epage><pages>8352-8360</pages><issn>1530-437X</issn><eissn>1558-1748</eissn><coden>ISJEAZ</coden><abstract>A fiber laser cavity was employed for the first time in fiber-optic multi-zone perimeter intrusion detection system. A length of four-core armored fiber cable was configured into multiple sections with each defensing a perimeter zone. For each defensed perimeter zone, only three single-mode fibers of the four-core fiber cable were employed for intrusion detection. Two of them were used for constructing a Michelson interferometer, which sensed the disturbance excited by intruders, whereas, the other one carried light between the sensing site and the receiver site. The most distinctive part of the proposed system lies in the use of a fiber laser cavity with the Michelson interferometer serving as an end mirror for intrusion detection at each perimeter zone. Experimental results showed that upon intrusion, a 100% alarm rate could be reached by properly setting the thresholds of three intrusion parameters for alarm and that the properly set thresholds could reliably trigger alarms upon intrusion under various weather conditions.</abstract><cop>New York</cop><pub>IEEE</pub><doi>10.1109/JSEN.2018.2866223</doi><tpages>9</tpages><orcidid>https://orcid.org/0000-0002-8391-1664</orcidid><oa>free_for_read</oa></addata></record> |
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subjects | Alarm systems Cybersecurity fiber laser cavity Fiber lasers Fiber optics Fiber-optic intrusion detection Intrusion detection systems Laser excitation Lasers Michelson interferometer multiple perimeter zones Optical fiber cables Optical fiber couplers Optical fiber sensors Optical fibers Optical interferometry Thresholds Weather |
title | Fiber-Optic Perimeter Intrusion Detection by Employing a Fiber Laser Cavity in Each Defensed Zone |
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