{"title":"采用相位稳定光纤链路测量频率计数器的相对同步误差，精度为亚μs","authors":"S. Raupach, H. Schnatz, G. Grosche, S. Droste","doi":"10.1109/EFTF.2012.6502357","DOIUrl":null,"url":null,"abstract":"When comparing independent simultaneous measurements of the same, non-constant frequency, synchronization errors between the frequency counter's gate time intervals lead to an apparent frequency deviation between the measurements. Here we present a technique that allows for a remote measurement of the counters' synchronization offset with sub-microsecond accuracy using a phase-stabilized fiber link.","PeriodicalId":6409,"journal":{"name":"2012 European Frequency and Time Forum","volume":"236 1","pages":"161-162"},"PeriodicalIF":0.0000,"publicationDate":"2012-04-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":"{\"title\":\"Measuring the relative synchronization error of frequency counters with sub-μs accuracy via a phase-stabilized fiber link\",\"authors\":\"S. Raupach, H. Schnatz, G. Grosche, S. Droste\",\"doi\":\"10.1109/EFTF.2012.6502357\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"When comparing independent simultaneous measurements of the same, non-constant frequency, synchronization errors between the frequency counter's gate time intervals lead to an apparent frequency deviation between the measurements. Here we present a technique that allows for a remote measurement of the counters' synchronization offset with sub-microsecond accuracy using a phase-stabilized fiber link.\",\"PeriodicalId\":6409,\"journal\":{\"name\":\"2012 European Frequency and Time Forum\",\"volume\":\"236 1\",\"pages\":\"161-162\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2012-04-23\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"2\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2012 European Frequency and Time Forum\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/EFTF.2012.6502357\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2012 European Frequency and Time Forum","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/EFTF.2012.6502357","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Measuring the relative synchronization error of frequency counters with sub-μs accuracy via a phase-stabilized fiber link
When comparing independent simultaneous measurements of the same, non-constant frequency, synchronization errors between the frequency counter's gate time intervals lead to an apparent frequency deviation between the measurements. Here we present a technique that allows for a remote measurement of the counters' synchronization offset with sub-microsecond accuracy using a phase-stabilized fiber link.
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