Fourier transform infrared spectrometer and gas concentration detection method
The invention discloses a Fourier transform infrared spectrometer and a gas concentration detection method. The Fourier transform infrared spectrometer comprises a laser source; an interference module which comprises a prism, a beam splitting sheet, a quarter-wave plate, a fixed mirror, a compensati...
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| creator | ZHANG TAO LI YONGGANG LI HONGGANG XIA RUIYANG FAN HAICHUN SU DONGDONG |
| description | The invention discloses a Fourier transform infrared spectrometer and a gas concentration detection method. The Fourier transform infrared spectrometer comprises a laser source; an interference module which comprises a prism, a beam splitting sheet, a quarter-wave plate, a fixed mirror, a compensation plate, and a moving mirror; and a photoelectric information conversion module which comprises a beam splitter prism and two photoelectric tubes.
一种傅立叶变换红外光谱仪及气体浓度检测方法，该傅立叶变换红外光谱仪包括：激光源；干涉模块，其中，所述干涉模块包括：棱镜；分束片；四分之一波片；定镜；补偿片；动镜；以及光电信息转换模块，包括：分光棱镜；以及两个光电管。 |
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一种傅立叶变换红外光谱仪及气体浓度检测方法，该傅立叶变换红外光谱仪包括：激光源；干涉模块，其中，所述干涉模块包括：棱镜；分束片；四分之一波片；定镜；补偿片；动镜；以及光电信息转换模块，包括：分光棱镜；以及两个光电管。</description><language>chi ; eng</language><subject>INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES ; MEASURING ; PHYSICS ; TESTING</subject><creationdate>2021</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20210914&DB=EPODOC&CC=CN&NR=113390812A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,777,882,25545,76296</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20210914&DB=EPODOC&CC=CN&NR=113390812A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>ZHANG TAO</creatorcontrib><creatorcontrib>LI YONGGANG</creatorcontrib><creatorcontrib>LI HONGGANG</creatorcontrib><creatorcontrib>XIA RUIYANG</creatorcontrib><creatorcontrib>FAN HAICHUN</creatorcontrib><creatorcontrib>SU DONGDONG</creatorcontrib><title>Fourier transform infrared spectrometer and gas concentration detection method</title><description>The invention discloses a Fourier transform infrared spectrometer and a gas concentration detection method. The Fourier transform infrared spectrometer comprises a laser source; an interference module which comprises a prism, a beam splitting sheet, a quarter-wave plate, a fixed mirror, a compensation plate, and a moving mirror; and a photoelectric information conversion module which comprises a beam splitter prism and two photoelectric tubes.
一种傅立叶变换红外光谱仪及气体浓度检测方法，该傅立叶变换红外光谱仪包括：激光源；干涉模块，其中，所述干涉模块包括：棱镜；分束片；四分之一波片；定镜；补偿片；动镜；以及光电信息转换模块，包括：分光棱镜；以及两个光电管。</description><subject>INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES</subject><subject>MEASURING</subject><subject>PHYSICS</subject><subject>TESTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2021</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNizEKAjEQRdNYyOodxgMIxjRayuKy1Vb2y5BMNLA7Eybx_gbxAFb_wXt_a6ZB3ppIoSpyiaIrJI6KSgFKJl9VVqrNIwd4YgEv7IlbXZMwhOb8l1r1krAzm4hLof1vO3MY7o9-PFKWmUrG9qU695O1zl1PF3u-uX-aD5ByN3I</recordid><startdate>20210914</startdate><enddate>20210914</enddate><creator>ZHANG TAO</creator><creator>LI YONGGANG</creator><creator>LI HONGGANG</creator><creator>XIA RUIYANG</creator><creator>FAN HAICHUN</creator><creator>SU DONGDONG</creator><scope>EVB</scope></search><sort><creationdate>20210914</creationdate><title>Fourier transform infrared spectrometer and gas concentration detection method</title><author>ZHANG TAO ; LI YONGGANG ; LI HONGGANG ; XIA RUIYANG ; FAN HAICHUN ; SU DONGDONG</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN113390812A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2021</creationdate><topic>INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES</topic><topic>MEASURING</topic><topic>PHYSICS</topic><topic>TESTING</topic><toplevel>online_resources</toplevel><creatorcontrib>ZHANG TAO</creatorcontrib><creatorcontrib>LI YONGGANG</creatorcontrib><creatorcontrib>LI HONGGANG</creatorcontrib><creatorcontrib>XIA RUIYANG</creatorcontrib><creatorcontrib>FAN HAICHUN</creatorcontrib><creatorcontrib>SU DONGDONG</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>ZHANG TAO</au><au>LI YONGGANG</au><au>LI HONGGANG</au><au>XIA RUIYANG</au><au>FAN HAICHUN</au><au>SU DONGDONG</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Fourier transform infrared spectrometer and gas concentration detection method</title><date>2021-09-14</date><risdate>2021</risdate><abstract>The invention discloses a Fourier transform infrared spectrometer and a gas concentration detection method. The Fourier transform infrared spectrometer comprises a laser source; an interference module which comprises a prism, a beam splitting sheet, a quarter-wave plate, a fixed mirror, a compensation plate, and a moving mirror; and a photoelectric information conversion module which comprises a beam splitter prism and two photoelectric tubes.
一种傅立叶变换红外光谱仪及气体浓度检测方法，该傅立叶变换红外光谱仪包括：激光源；干涉模块，其中，所述干涉模块包括：棱镜；分束片；四分之一波片；定镜；补偿片；动镜；以及光电信息转换模块，包括：分光棱镜；以及两个光电管。</abstract><oa>free_for_read</oa></addata></record> |
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| title | Fourier transform infrared spectrometer and gas concentration detection method |
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