{"title":"79 GHz ltcc集成天线","authors":"F. Bauer, W. Menzel","doi":"10.1109/IWAT.2013.6518322","DOIUrl":null,"url":null,"abstract":"LTCC has proven to be an excellent technology for high density integration of passive multilayer circuits; frequency of operation has been continuously increased and now is reaching the higher mm-wave range, for example for automotive radar sensor applications. This contribution presents design approaches for planar antennas in the 76 GHz to 81 GHz frequency range - a slotted synthetic waveguide antenna and a grid antenna array. Four chains of a grid antenna then are integrated on a single LTTC substrate with a SiGe four-channel radar MMIC to form a short-range automotive sensor (with a range of a few tens of meters).","PeriodicalId":247542,"journal":{"name":"2013 International Workshop on Antenna Technology (iWAT)","volume":"32 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2013-03-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"79 GHz LTCC-integrated antennas\",\"authors\":\"F. Bauer, W. Menzel\",\"doi\":\"10.1109/IWAT.2013.6518322\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"LTCC has proven to be an excellent technology for high density integration of passive multilayer circuits; frequency of operation has been continuously increased and now is reaching the higher mm-wave range, for example for automotive radar sensor applications. This contribution presents design approaches for planar antennas in the 76 GHz to 81 GHz frequency range - a slotted synthetic waveguide antenna and a grid antenna array. Four chains of a grid antenna then are integrated on a single LTTC substrate with a SiGe four-channel radar MMIC to form a short-range automotive sensor (with a range of a few tens of meters).\",\"PeriodicalId\":247542,\"journal\":{\"name\":\"2013 International Workshop on Antenna Technology (iWAT)\",\"volume\":\"32 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2013-03-04\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2013 International Workshop on Antenna Technology (iWAT)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/IWAT.2013.6518322\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2013 International Workshop on Antenna Technology (iWAT)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/IWAT.2013.6518322","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
LTCC has proven to be an excellent technology for high density integration of passive multilayer circuits; frequency of operation has been continuously increased and now is reaching the higher mm-wave range, for example for automotive radar sensor applications. This contribution presents design approaches for planar antennas in the 76 GHz to 81 GHz frequency range - a slotted synthetic waveguide antenna and a grid antenna array. Four chains of a grid antenna then are integrated on a single LTTC substrate with a SiGe four-channel radar MMIC to form a short-range automotive sensor (with a range of a few tens of meters).
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