{"title":"红外碳硫分析仪使用的热释电传感器信号处理电路研究","authors":"Jianjun Wu, Honglie Xu","doi":"10.1117/12.3007160","DOIUrl":null,"url":null,"abstract":"Theoretical analysis and experimental research are carried out on the signal processing of pyroelectric sensor D203S used in infrared carbon and sulfur analyzer. The circuit system formed, through simulation and actual measurement, optimizes the circuit parameters, and obtains experimental results that meet the requirements of bandwidth and signal-to-noise ratio.","PeriodicalId":298662,"journal":{"name":"Applied Optics and Photonics China","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2023-12-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Research on signal processing circuit of pyroelectric sensor used in infrared carbon and sulfur analyzer\",\"authors\":\"Jianjun Wu, Honglie Xu\",\"doi\":\"10.1117/12.3007160\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Theoretical analysis and experimental research are carried out on the signal processing of pyroelectric sensor D203S used in infrared carbon and sulfur analyzer. The circuit system formed, through simulation and actual measurement, optimizes the circuit parameters, and obtains experimental results that meet the requirements of bandwidth and signal-to-noise ratio.\",\"PeriodicalId\":298662,\"journal\":{\"name\":\"Applied Optics and Photonics China\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2023-12-18\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Applied Optics and Photonics China\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1117/12.3007160\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Applied Optics and Photonics China","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1117/12.3007160","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Research on signal processing circuit of pyroelectric sensor used in infrared carbon and sulfur analyzer
Theoretical analysis and experimental research are carried out on the signal processing of pyroelectric sensor D203S used in infrared carbon and sulfur analyzer. The circuit system formed, through simulation and actual measurement, optimizes the circuit parameters, and obtains experimental results that meet the requirements of bandwidth and signal-to-noise ratio.
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