M. Zeier, J. Hoffmann, P. Hurlimann, J. Rufenacht, M. Wollensack, R. Judaschke, K. Kuhlmann
{"title":"Stability tests of electronic calibration units","authors":"M. Zeier, J. Hoffmann, P. Hurlimann, J. Rufenacht, M. Wollensack, R. Judaschke, K. Kuhlmann","doi":"10.1109/CPEM.2014.6898236","DOIUrl":null,"url":null,"abstract":"Electronic calibration units (ECUs) are becoming increasingly important for the calibration of vector network analyzers (VNAs). Undoubtedly, ECUs simplify the calibration of VNAs significantly by reducing the number of required connections. It is however not well understood yet how well ECUs compete with a mechanical calibration in terms of measurement accuracy and stability. This paper summarizes preliminary experimental results that have been carried out to test ECUs with respect to temperature sensitivity, connector repeatability, and stability over time.","PeriodicalId":256575,"journal":{"name":"29th Conference on Precision Electromagnetic Measurements (CPEM 2014)","volume":" 453","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2014-10-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"4","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"29th Conference on Precision Electromagnetic Measurements (CPEM 2014)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/CPEM.2014.6898236","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 4
Abstract
Electronic calibration units (ECUs) are becoming increasingly important for the calibration of vector network analyzers (VNAs). Undoubtedly, ECUs simplify the calibration of VNAs significantly by reducing the number of required connections. It is however not well understood yet how well ECUs compete with a mechanical calibration in terms of measurement accuracy and stability. This paper summarizes preliminary experimental results that have been carried out to test ECUs with respect to temperature sensitivity, connector repeatability, and stability over time.
京公网安备 11010802042870号
京ICP备2023020795号-1
分享
求助内容：
应助结果提醒方式：
扫码关注我们
