J. Schafer, D. Müller, T. Zwick, G. Eren, I. Kallfass
{"title":"具有240 GHz频率扫描天线的FMCW雷达的Tx前端概念","authors":"J. Schafer, D. Müller, T. Zwick, G. Eren, I. Kallfass","doi":"10.1109/IWAT.2018.8379136","DOIUrl":null,"url":null,"abstract":"In this paper, we present the concept and experimental verification of a 240 GHz monolithic integrated frequency modulated continuous wave (FMCW) radar transmitter connected to a planar off-chip frequency scanning antenna. Different wire bond connection options are presented and compared. Simulation and measurement results for the interconnects as well as the overall system are presented. The system works at a center frequency of 240 GHz with a bandwidth of 20 GHz and has a scan range of 8o and a 3 dB-beamwidth of 4o.","PeriodicalId":212550,"journal":{"name":"2018 International Workshop on Antenna Technology (iWAT)","volume":"300 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2018-03-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"3","resultStr":"{\"title\":\"Tx front end concept for FMCW radar with frequency scanning antenna at 240 GHz\",\"authors\":\"J. Schafer, D. Müller, T. Zwick, G. Eren, I. Kallfass\",\"doi\":\"10.1109/IWAT.2018.8379136\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"In this paper, we present the concept and experimental verification of a 240 GHz monolithic integrated frequency modulated continuous wave (FMCW) radar transmitter connected to a planar off-chip frequency scanning antenna. Different wire bond connection options are presented and compared. Simulation and measurement results for the interconnects as well as the overall system are presented. The system works at a center frequency of 240 GHz with a bandwidth of 20 GHz and has a scan range of 8o and a 3 dB-beamwidth of 4o.\",\"PeriodicalId\":212550,\"journal\":{\"name\":\"2018 International Workshop on Antenna Technology (iWAT)\",\"volume\":\"300 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2018-03-05\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"3\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2018 International Workshop on Antenna Technology (iWAT)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/IWAT.2018.8379136\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2018 International Workshop on Antenna Technology (iWAT)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/IWAT.2018.8379136","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Tx front end concept for FMCW radar with frequency scanning antenna at 240 GHz
In this paper, we present the concept and experimental verification of a 240 GHz monolithic integrated frequency modulated continuous wave (FMCW) radar transmitter connected to a planar off-chip frequency scanning antenna. Different wire bond connection options are presented and compared. Simulation and measurement results for the interconnects as well as the overall system are presented. The system works at a center frequency of 240 GHz with a bandwidth of 20 GHz and has a scan range of 8o and a 3 dB-beamwidth of 4o.
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