{"title":"用于全方位和半球扫描覆盖的紧凑型多波束天线","authors":"Yury G. Pasternak, V. Pendyurin, S. Fedorov","doi":"10.1109/piers55526.2022.9792907","DOIUrl":null,"url":null,"abstract":"This paper presents the results of numerical electrodynamic simulation of multi-beam antenna systems for full-azimuth and hemispherical scan coverage operating in the frequency range of 27–29GHz. Both antennas can be manufactured using multilayer PCB technology. Antenna system for full-azimuth scan coverage can form 16 beams with directivity about 10–11dBi. The hemispherical antenna has a minimum gain in azimuthal plane of 4dBi and a maximum gain of about 9.5dBi. The polarization of this antenna can be arbitrary and is determined by the type of feeds of the metamaterial lens.","PeriodicalId":422383,"journal":{"name":"2022 Photonics & Electromagnetics Research Symposium (PIERS)","volume":"23 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2022-04-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Compact Multi-beam Antennas for Full-azimuth and Hemispherical Scan Coverage\",\"authors\":\"Yury G. Pasternak, V. Pendyurin, S. Fedorov\",\"doi\":\"10.1109/piers55526.2022.9792907\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This paper presents the results of numerical electrodynamic simulation of multi-beam antenna systems for full-azimuth and hemispherical scan coverage operating in the frequency range of 27–29GHz. Both antennas can be manufactured using multilayer PCB technology. Antenna system for full-azimuth scan coverage can form 16 beams with directivity about 10–11dBi. The hemispherical antenna has a minimum gain in azimuthal plane of 4dBi and a maximum gain of about 9.5dBi. The polarization of this antenna can be arbitrary and is determined by the type of feeds of the metamaterial lens.\",\"PeriodicalId\":422383,\"journal\":{\"name\":\"2022 Photonics & Electromagnetics Research Symposium (PIERS)\",\"volume\":\"23 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2022-04-25\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2022 Photonics & Electromagnetics Research Symposium (PIERS)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/piers55526.2022.9792907\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2022 Photonics & Electromagnetics Research Symposium (PIERS)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/piers55526.2022.9792907","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Compact Multi-beam Antennas for Full-azimuth and Hemispherical Scan Coverage
This paper presents the results of numerical electrodynamic simulation of multi-beam antenna systems for full-azimuth and hemispherical scan coverage operating in the frequency range of 27–29GHz. Both antennas can be manufactured using multilayer PCB technology. Antenna system for full-azimuth scan coverage can form 16 beams with directivity about 10–11dBi. The hemispherical antenna has a minimum gain in azimuthal plane of 4dBi and a maximum gain of about 9.5dBi. The polarization of this antenna can be arbitrary and is determined by the type of feeds of the metamaterial lens.
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