High-Sensitivity Sensing for Relative Humidity and Temperature Based on an Optoelectronic Oscillator Using a Polyvinyl Alcohol-Fiber Bragg Grating-Fabry Perot Filter
In this paper, a relative humidity (RH) and temperature sensing scheme with high sensitivity based on an optoelectronic oscillator (OEO) is proposed and experimentally demonstrated. A polyvinyl alcohol-Fiber Bragg grating-Fabry Perot (PVA-FBG-FP) filter, in which the PVA film acts as an RH-strain tr...
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| Veröffentlicht in: | IEEE access 2019, Vol.7, p.148756-148763 |
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| creator | Zhang, Naihan Wu, Beilei Wang, Muguang Han, Mengyao Tang, Yu Mu, Hongqian Liu, Yan Fan, Guofang Yan, Fengping |
| description | In this paper, a relative humidity (RH) and temperature sensing scheme with high sensitivity based on an optoelectronic oscillator (OEO) is proposed and experimentally demonstrated. A polyvinyl alcohol-Fiber Bragg grating-Fabry Perot (PVA-FBG-FP) filter, in which the PVA film acts as an RH-strain transducer, is employed in the OEO to implement a single passband microwave photonic filter (MPF). In the OEO loop, the oscillating frequency is determined by the center frequency of the PVA-FBG-FP filter and the laser source. When the external RH or temperature changes, the central wavelength of PVA-FBG-FP filter is shifted, leading to the change in the center frequency of the MPF. By simply monitoring the variation of oscillating frequency using an electrical spectrum analyzer or a digital signal processor, the measurements for the RH and temperature can be achieved. In the experiment, the sensitivities of the RH and temperature are measured to be as high as 508.3 MHz/%RH and 1.8118 GHz/°C, respectively. |
| doi_str_mv | 10.1109/ACCESS.2019.2946991 |
| format | Article |
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A polyvinyl alcohol-Fiber Bragg grating-Fabry Perot (PVA-FBG-FP) filter, in which the PVA film acts as an RH-strain transducer, is employed in the OEO to implement a single passband microwave photonic filter (MPF). In the OEO loop, the oscillating frequency is determined by the center frequency of the PVA-FBG-FP filter and the laser source. When the external RH or temperature changes, the central wavelength of PVA-FBG-FP filter is shifted, leading to the change in the center frequency of the MPF. By simply monitoring the variation of oscillating frequency using an electrical spectrum analyzer or a digital signal processor, the measurements for the RH and temperature can be achieved. In the experiment, the sensitivities of the RH and temperature are measured to be as high as 508.3 MHz/%RH and 1.8118 GHz/°C, respectively.</description><identifier>ISSN: 2169-3536</identifier><identifier>EISSN: 2169-3536</identifier><identifier>DOI: 10.1109/ACCESS.2019.2946991</identifier><identifier>CODEN: IAECCG</identifier><language>eng</language><publisher>Piscataway: IEEE</publisher><subject>Bragg gratings ; Digital signal processors ; fiber Bragg grating-Fabry Perot filter ; Fiber sensing ; Frequency variation ; Humidity ; Microprocessors ; Microwave filters ; Microwave photonics ; Optical fiber filters ; Optical fiber sensors ; Optical fibers ; optoelectronic oscillator ; Optoelectronics ; Polyvinyl alcohol ; Relative humidity ; relative humidity sensor ; Sensitivity ; Signal processing ; Spectrum analysers ; Temperature sensors</subject><ispartof>IEEE access, 2019, Vol.7, p.148756-148763</ispartof><rights>Copyright The Institute of Electrical and Electronics Engineers, Inc. (IEEE) 2019</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c408t-ac79e8e48ac749c1b13fe588f52c08e428bf1cfbfc1c4b6e15eadc7a1d8257433</citedby><cites>FETCH-LOGICAL-c408t-ac79e8e48ac749c1b13fe588f52c08e428bf1cfbfc1c4b6e15eadc7a1d8257433</cites><orcidid>0000-0003-4915-2083 ; 0000-0003-3428-8252</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://ieeexplore.ieee.org/document/8865022$$EHTML$$P50$$Gieee$$Hfree_for_read</linktohtml><link.rule.ids>314,778,782,862,2098,4012,27620,27910,27911,27912,54920</link.rule.ids></links><search><creatorcontrib>Zhang, Naihan</creatorcontrib><creatorcontrib>Wu, Beilei</creatorcontrib><creatorcontrib>Wang, Muguang</creatorcontrib><creatorcontrib>Han, Mengyao</creatorcontrib><creatorcontrib>Tang, Yu</creatorcontrib><creatorcontrib>Mu, Hongqian</creatorcontrib><creatorcontrib>Liu, Yan</creatorcontrib><creatorcontrib>Fan, Guofang</creatorcontrib><creatorcontrib>Yan, Fengping</creatorcontrib><title>High-Sensitivity Sensing for Relative Humidity and Temperature Based on an Optoelectronic Oscillator Using a Polyvinyl Alcohol-Fiber Bragg Grating-Fabry Perot Filter</title><title>IEEE access</title><addtitle>Access</addtitle><description>In this paper, a relative humidity (RH) and temperature sensing scheme with high sensitivity based on an optoelectronic oscillator (OEO) is proposed and experimentally demonstrated. A polyvinyl alcohol-Fiber Bragg grating-Fabry Perot (PVA-FBG-FP) filter, in which the PVA film acts as an RH-strain transducer, is employed in the OEO to implement a single passband microwave photonic filter (MPF). In the OEO loop, the oscillating frequency is determined by the center frequency of the PVA-FBG-FP filter and the laser source. When the external RH or temperature changes, the central wavelength of PVA-FBG-FP filter is shifted, leading to the change in the center frequency of the MPF. By simply monitoring the variation of oscillating frequency using an electrical spectrum analyzer or a digital signal processor, the measurements for the RH and temperature can be achieved. In the experiment, the sensitivities of the RH and temperature are measured to be as high as 508.3 MHz/%RH and 1.8118 GHz/°C, respectively.</description><subject>Bragg gratings</subject><subject>Digital signal processors</subject><subject>fiber Bragg grating-Fabry Perot filter</subject><subject>Fiber sensing</subject><subject>Frequency variation</subject><subject>Humidity</subject><subject>Microprocessors</subject><subject>Microwave filters</subject><subject>Microwave photonics</subject><subject>Optical fiber filters</subject><subject>Optical fiber sensors</subject><subject>Optical fibers</subject><subject>optoelectronic oscillator</subject><subject>Optoelectronics</subject><subject>Polyvinyl alcohol</subject><subject>Relative humidity</subject><subject>relative humidity sensor</subject><subject>Sensitivity</subject><subject>Signal processing</subject><subject>Spectrum analysers</subject><subject>Temperature sensors</subject><issn>2169-3536</issn><issn>2169-3536</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2019</creationdate><recordtype>article</recordtype><sourceid>ESBDL</sourceid><sourceid>RIE</sourceid><sourceid>DOA</sourceid><recordid>eNpNkV9r2zAUxc3YYKXrJ-iLYM_O9NeWH9PQNIVCytI-C1m-dhUUK5OUgj_QvueUuJTpRZdzz_lJcIriluAFIbj5tVyt7ne7BcWkWdCGV01DvhRXlFRNyQSrvv43fy9uYtzjfGSWRH1V_N3Y4a3cwRhtsu82TegyjwPqfUC_weksA9qcDrY7b_XYoRc4HCHodAqA7nSEDvkxL9D2mDw4MCn40Rq0jca6nM-c1wtRo2fvpnc7Tg4tnfFv3pVr20JAd0EPA3rIzOwr17oNE3qG4BNaW5cg_Ci-9dpFuPm4r4vX9f3LalM-bR8eV8un0nAsU6lN3YAELvPAG0NawnoQUvaCGpx1KtuemL7tDTG8rYAI0J2pNekkFTVn7Lp4nLmd13t1DPagw6S8tuoi-DAoHZI1DhR0gDmnULcMOOsqKRijgtSi1p3ExGTWz5l1DP7PCWJSe38KY_6-olyIipCaVtnFZpcJPsYA_eerBKtzvWquV53rVR_15tTtnLIA8JmQshKYUvYPComj5Q</recordid><startdate>2019</startdate><enddate>2019</enddate><creator>Zhang, Naihan</creator><creator>Wu, Beilei</creator><creator>Wang, Muguang</creator><creator>Han, Mengyao</creator><creator>Tang, Yu</creator><creator>Mu, Hongqian</creator><creator>Liu, Yan</creator><creator>Fan, Guofang</creator><creator>Yan, Fengping</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>7SC</scope><scope>7SP</scope><scope>7SR</scope><scope>8BQ</scope><scope>8FD</scope><scope>JG9</scope><scope>JQ2</scope><scope>L7M</scope><scope>L~C</scope><scope>L~D</scope><scope>DOA</scope><orcidid>https://orcid.org/0000-0003-4915-2083</orcidid><orcidid>https://orcid.org/0000-0003-3428-8252</orcidid></search><sort><creationdate>2019</creationdate><title>High-Sensitivity Sensing for Relative Humidity and Temperature Based on an Optoelectronic Oscillator Using a Polyvinyl Alcohol-Fiber Bragg Grating-Fabry Perot Filter</title><author>Zhang, Naihan ; Wu, Beilei ; Wang, Muguang ; Han, Mengyao ; Tang, Yu ; Mu, Hongqian ; Liu, Yan ; Fan, Guofang ; Yan, Fengping</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c408t-ac79e8e48ac749c1b13fe588f52c08e428bf1cfbfc1c4b6e15eadc7a1d8257433</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2019</creationdate><topic>Bragg gratings</topic><topic>Digital signal processors</topic><topic>fiber Bragg grating-Fabry Perot filter</topic><topic>Fiber sensing</topic><topic>Frequency variation</topic><topic>Humidity</topic><topic>Microprocessors</topic><topic>Microwave filters</topic><topic>Microwave photonics</topic><topic>Optical fiber filters</topic><topic>Optical fiber sensors</topic><topic>Optical fibers</topic><topic>optoelectronic oscillator</topic><topic>Optoelectronics</topic><topic>Polyvinyl alcohol</topic><topic>Relative humidity</topic><topic>relative humidity sensor</topic><topic>Sensitivity</topic><topic>Signal processing</topic><topic>Spectrum analysers</topic><topic>Temperature sensors</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Zhang, Naihan</creatorcontrib><creatorcontrib>Wu, Beilei</creatorcontrib><creatorcontrib>Wang, Muguang</creatorcontrib><creatorcontrib>Han, Mengyao</creatorcontrib><creatorcontrib>Tang, Yu</creatorcontrib><creatorcontrib>Mu, Hongqian</creatorcontrib><creatorcontrib>Liu, Yan</creatorcontrib><creatorcontrib>Fan, Guofang</creatorcontrib><creatorcontrib>Yan, Fengping</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>Computer and Information Systems Abstracts</collection><collection>Electronics & Communications Abstracts</collection><collection>Engineered Materials Abstracts</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>Materials Research Database</collection><collection>ProQuest Computer Science Collection</collection><collection>Advanced Technologies Database with Aerospace</collection><collection>Computer and Information Systems Abstracts Academic</collection><collection>Computer and Information Systems Abstracts Professional</collection><collection>DOAJ Directory of Open Access Journals</collection><jtitle>IEEE access</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Zhang, Naihan</au><au>Wu, Beilei</au><au>Wang, Muguang</au><au>Han, Mengyao</au><au>Tang, Yu</au><au>Mu, Hongqian</au><au>Liu, Yan</au><au>Fan, Guofang</au><au>Yan, Fengping</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>High-Sensitivity Sensing for Relative Humidity and Temperature Based on an Optoelectronic Oscillator Using a Polyvinyl Alcohol-Fiber Bragg Grating-Fabry Perot Filter</atitle><jtitle>IEEE access</jtitle><stitle>Access</stitle><date>2019</date><risdate>2019</risdate><volume>7</volume><spage>148756</spage><epage>148763</epage><pages>148756-148763</pages><issn>2169-3536</issn><eissn>2169-3536</eissn><coden>IAECCG</coden><abstract>In this paper, a relative humidity (RH) and temperature sensing scheme with high sensitivity based on an optoelectronic oscillator (OEO) is proposed and experimentally demonstrated. A polyvinyl alcohol-Fiber Bragg grating-Fabry Perot (PVA-FBG-FP) filter, in which the PVA film acts as an RH-strain transducer, is employed in the OEO to implement a single passband microwave photonic filter (MPF). In the OEO loop, the oscillating frequency is determined by the center frequency of the PVA-FBG-FP filter and the laser source. When the external RH or temperature changes, the central wavelength of PVA-FBG-FP filter is shifted, leading to the change in the center frequency of the MPF. By simply monitoring the variation of oscillating frequency using an electrical spectrum analyzer or a digital signal processor, the measurements for the RH and temperature can be achieved. In the experiment, the sensitivities of the RH and temperature are measured to be as high as 508.3 MHz/%RH and 1.8118 GHz/°C, respectively.</abstract><cop>Piscataway</cop><pub>IEEE</pub><doi>10.1109/ACCESS.2019.2946991</doi><tpages>8</tpages><orcidid>https://orcid.org/0000-0003-4915-2083</orcidid><orcidid>https://orcid.org/0000-0003-3428-8252</orcidid><oa>free_for_read</oa></addata></record> |
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| subjects | Bragg gratings Digital signal processors fiber Bragg grating-Fabry Perot filter Fiber sensing Frequency variation Humidity Microprocessors Microwave filters Microwave photonics Optical fiber filters Optical fiber sensors Optical fibers optoelectronic oscillator Optoelectronics Polyvinyl alcohol Relative humidity relative humidity sensor Sensitivity Signal processing Spectrum analysers Temperature sensors |
| title | High-Sensitivity Sensing for Relative Humidity and Temperature Based on an Optoelectronic Oscillator Using a Polyvinyl Alcohol-Fiber Bragg Grating-Fabry Perot Filter |
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