{"title":"双波束基板集成波导腔背槽天线设计","authors":"Li Shuang","doi":"10.1109/GEMCCON50979.2020.9456671","DOIUrl":null,"url":null,"abstract":"Dual-beam antenna consists of two beams where the electromagnetic radiation from antenna to the air, each beam covers a certain airspace, so as to meet the demand of simultaneous coverage of two directions. Through the excellent coverage characteristics of dual-beam antenna, fine control is achieved in the coverage, reducing the optimization difficulties caused by over covering and overlapping of multiple signals, and improving capacity. A cavity-backed slot antenna based on the substrate integrated waveguide and grounded coplanar waveguide feed technique which working frequency in the frequency range of 13.4GHz-15GHz is designed. With a W-shaped slot etched, dual beam radiation characteristics in the frequency range of 13.4GHz-14GHz is obtained, the maximum gain of the antenna in the main beam is up to 7.5dBi.","PeriodicalId":194675,"journal":{"name":"2020 6th Global Electromagnetic Compatibility Conference (GEMCCON)","volume":"39 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2020-10-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Design of Dual-beam Substrate Integrated Waveguide Cavity-backed Slot Antenna\",\"authors\":\"Li Shuang\",\"doi\":\"10.1109/GEMCCON50979.2020.9456671\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Dual-beam antenna consists of two beams where the electromagnetic radiation from antenna to the air, each beam covers a certain airspace, so as to meet the demand of simultaneous coverage of two directions. Through the excellent coverage characteristics of dual-beam antenna, fine control is achieved in the coverage, reducing the optimization difficulties caused by over covering and overlapping of multiple signals, and improving capacity. A cavity-backed slot antenna based on the substrate integrated waveguide and grounded coplanar waveguide feed technique which working frequency in the frequency range of 13.4GHz-15GHz is designed. With a W-shaped slot etched, dual beam radiation characteristics in the frequency range of 13.4GHz-14GHz is obtained, the maximum gain of the antenna in the main beam is up to 7.5dBi.\",\"PeriodicalId\":194675,\"journal\":{\"name\":\"2020 6th Global Electromagnetic Compatibility Conference (GEMCCON)\",\"volume\":\"39 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2020-10-20\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2020 6th Global Electromagnetic Compatibility Conference (GEMCCON)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/GEMCCON50979.2020.9456671\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2020 6th Global Electromagnetic Compatibility Conference (GEMCCON)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/GEMCCON50979.2020.9456671","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Design of Dual-beam Substrate Integrated Waveguide Cavity-backed Slot Antenna
Dual-beam antenna consists of two beams where the electromagnetic radiation from antenna to the air, each beam covers a certain airspace, so as to meet the demand of simultaneous coverage of two directions. Through the excellent coverage characteristics of dual-beam antenna, fine control is achieved in the coverage, reducing the optimization difficulties caused by over covering and overlapping of multiple signals, and improving capacity. A cavity-backed slot antenna based on the substrate integrated waveguide and grounded coplanar waveguide feed technique which working frequency in the frequency range of 13.4GHz-15GHz is designed. With a W-shaped slot etched, dual beam radiation characteristics in the frequency range of 13.4GHz-14GHz is obtained, the maximum gain of the antenna in the main beam is up to 7.5dBi.
求助内容：
应助结果提醒方式：
京公网安备 11010802042870号
