{"title":"基于t型背槽的基板集成波导腔天线带宽增强研究","authors":"Dian Widi Astuti, F. Zulkifli, E. Rahardjo","doi":"10.1109/CAMA47423.2019.8959656","DOIUrl":null,"url":null,"abstract":"This paper presents an increase in bandwidth for Substate Integrated Waveguide (SIW) antenna backed by T-shape slot. T-shape slot produces a hybrid resonance mode between TE101 and TE102 modes in a rectangular cavity. Hybrid resonance will increase the impedance bandwidth three times than that of conventional SIW antennas. The antenna performance shows optimized S-parameters, gain and radiation pattern. 3% of fractional bandwidth simulation is achieved and proven by measurement results. Therefore the propose antenna is applicable to fifth generation wireless communications in the frequency range of 3.3-3.4 GHz.","PeriodicalId":170627,"journal":{"name":"2019 IEEE Conference on Antenna Measurements & Applications (CAMA)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2019-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"3","resultStr":"{\"title\":\"Bandwidth Enhancement of Substrate Integrated Waveguide Cavity Antenna using T-Backed Slot\",\"authors\":\"Dian Widi Astuti, F. Zulkifli, E. Rahardjo\",\"doi\":\"10.1109/CAMA47423.2019.8959656\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This paper presents an increase in bandwidth for Substate Integrated Waveguide (SIW) antenna backed by T-shape slot. T-shape slot produces a hybrid resonance mode between TE101 and TE102 modes in a rectangular cavity. Hybrid resonance will increase the impedance bandwidth three times than that of conventional SIW antennas. The antenna performance shows optimized S-parameters, gain and radiation pattern. 3% of fractional bandwidth simulation is achieved and proven by measurement results. Therefore the propose antenna is applicable to fifth generation wireless communications in the frequency range of 3.3-3.4 GHz.\",\"PeriodicalId\":170627,\"journal\":{\"name\":\"2019 IEEE Conference on Antenna Measurements & Applications (CAMA)\",\"volume\":\"1 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2019-10-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"3\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2019 IEEE Conference on Antenna Measurements & Applications (CAMA)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/CAMA47423.2019.8959656\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2019 IEEE Conference on Antenna Measurements & Applications (CAMA)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/CAMA47423.2019.8959656","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Bandwidth Enhancement of Substrate Integrated Waveguide Cavity Antenna using T-Backed Slot
This paper presents an increase in bandwidth for Substate Integrated Waveguide (SIW) antenna backed by T-shape slot. T-shape slot produces a hybrid resonance mode between TE101 and TE102 modes in a rectangular cavity. Hybrid resonance will increase the impedance bandwidth three times than that of conventional SIW antennas. The antenna performance shows optimized S-parameters, gain and radiation pattern. 3% of fractional bandwidth simulation is achieved and proven by measurement results. Therefore the propose antenna is applicable to fifth generation wireless communications in the frequency range of 3.3-3.4 GHz.