{"title":"使用毫米波VNA系统建立110 GHz至170 GHz频率范围内的衰减标准","authors":"A. Widarta","doi":"10.1109/CPEM.2016.7540469","DOIUrl":null,"url":null,"abstract":"Establishment of an attenuation reference primary standard in the frequency range of 110 GHz to 170 GHz conducted at NMIJ is described. A millimeter wave VNA system, which consists of an intermediate frequency VNA and a set of millimeter wave S-parameter test extenders, is used as a measurement system. The traceability is ensured by the calibration to the intermediate frequency VNA using the calibrated step attenuator at 10.3 MHz. The mismatch uncertainties are evaluated and minimized by measuring the DUT in four different phase networks. The dynamic range of the system is expected to be more than 50 dB.","PeriodicalId":415488,"journal":{"name":"2016 Conference on Precision Electromagnetic Measurements (CPEM 2016)","volume":"12 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2016-07-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"3","resultStr":"{\"title\":\"Establishment of attenuation standards in the frequency range of 110 GHz to 170 GHz using a millimeter wave VNA system\",\"authors\":\"A. Widarta\",\"doi\":\"10.1109/CPEM.2016.7540469\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Establishment of an attenuation reference primary standard in the frequency range of 110 GHz to 170 GHz conducted at NMIJ is described. A millimeter wave VNA system, which consists of an intermediate frequency VNA and a set of millimeter wave S-parameter test extenders, is used as a measurement system. The traceability is ensured by the calibration to the intermediate frequency VNA using the calibrated step attenuator at 10.3 MHz. The mismatch uncertainties are evaluated and minimized by measuring the DUT in four different phase networks. The dynamic range of the system is expected to be more than 50 dB.\",\"PeriodicalId\":415488,\"journal\":{\"name\":\"2016 Conference on Precision Electromagnetic Measurements (CPEM 2016)\",\"volume\":\"12 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2016-07-10\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"3\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2016 Conference on Precision Electromagnetic Measurements (CPEM 2016)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/CPEM.2016.7540469\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2016 Conference on Precision Electromagnetic Measurements (CPEM 2016)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/CPEM.2016.7540469","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Establishment of attenuation standards in the frequency range of 110 GHz to 170 GHz using a millimeter wave VNA system
Establishment of an attenuation reference primary standard in the frequency range of 110 GHz to 170 GHz conducted at NMIJ is described. A millimeter wave VNA system, which consists of an intermediate frequency VNA and a set of millimeter wave S-parameter test extenders, is used as a measurement system. The traceability is ensured by the calibration to the intermediate frequency VNA using the calibrated step attenuator at 10.3 MHz. The mismatch uncertainties are evaluated and minimized by measuring the DUT in four different phase networks. The dynamic range of the system is expected to be more than 50 dB.
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