{"title":"平衡器s参数的测量及其在复杂天线系数测定中的应用","authors":"T. Iwasaki, K. Tomizawa","doi":"10.1109/ICSMC2.2003.1428193","DOIUrl":null,"url":null,"abstract":"A method to measure the S-parameters of a transformer-type balun is investigated. The two baluns to be measured are regarded as error equivalent circuits in the TRL calibration of a network analyzer. The required conditions for this method are shown, and the errors due to the conditions are estimated. The complex antenna factor (CAF) of a dipole antenna with the balun is determined form the S-parameters measured by the TRL method, and compared with the result obtained by the three-antenna method","PeriodicalId":272545,"journal":{"name":"2003 IEEE International Symposium on Electromagnetic Compatibility, 2003. EMC '03.","volume":"36 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2003-05-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"8","resultStr":"{\"title\":\"Measurement of S-parameters of balun and its application to determination of complex antenna factor\",\"authors\":\"T. Iwasaki, K. Tomizawa\",\"doi\":\"10.1109/ICSMC2.2003.1428193\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A method to measure the S-parameters of a transformer-type balun is investigated. The two baluns to be measured are regarded as error equivalent circuits in the TRL calibration of a network analyzer. The required conditions for this method are shown, and the errors due to the conditions are estimated. The complex antenna factor (CAF) of a dipole antenna with the balun is determined form the S-parameters measured by the TRL method, and compared with the result obtained by the three-antenna method\",\"PeriodicalId\":272545,\"journal\":{\"name\":\"2003 IEEE International Symposium on Electromagnetic Compatibility, 2003. EMC '03.\",\"volume\":\"36 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2003-05-16\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"8\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2003 IEEE International Symposium on Electromagnetic Compatibility, 2003. EMC '03.\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ICSMC2.2003.1428193\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2003 IEEE International Symposium on Electromagnetic Compatibility, 2003. EMC '03.","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICSMC2.2003.1428193","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Measurement of S-parameters of balun and its application to determination of complex antenna factor
A method to measure the S-parameters of a transformer-type balun is investigated. The two baluns to be measured are regarded as error equivalent circuits in the TRL calibration of a network analyzer. The required conditions for this method are shown, and the errors due to the conditions are estimated. The complex antenna factor (CAF) of a dipole antenna with the balun is determined form the S-parameters measured by the TRL method, and compared with the result obtained by the three-antenna method
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