{"title":"一种改进接地平面的5G双t型宽带微带贴片天线","authors":"L. Paul, Himel Kumar Saha, Wang‐Sang Lee","doi":"10.1109/InCAP52216.2021.9726442","DOIUrl":null,"url":null,"abstract":"In this work, a double-T shaped wideband microstrip patch antenna (MPA) with a modified ground plane is described for 5G communication. The Rogers RT-5880 (30×30×1.575 mm3, 2.2, 0.0009) based antenna model is analysed by using 3D EM simulator CST-MWS suite. The proposed antenna has a double T-shaped patch, modified ground structure and fed line. The double T-shaped patch antenna covers a higher 5G frequency band 24.333 - 31.801 GHz. The proposed design allows the antenna to operate as a wideband antenna with a reflection coefficient of -40.36 dB, average efficiency (92%) and VSWR (<2). At a resonance point of 26.88 GHz, the gain and directivity are 6.367 dB and 7.158 dBi respectively. Therefore, the designed double T-shaped antenna might be considered as a candidate for upper 5G band.","PeriodicalId":201547,"journal":{"name":"2021 IEEE Indian Conference on Antennas and Propagation (InCAP)","volume":"2 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2021-12-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":"{\"title\":\"A Double T-shaped Wideband Microstrip Patch Antenna with a Modified Ground Plane for 5G Applications\",\"authors\":\"L. Paul, Himel Kumar Saha, Wang‐Sang Lee\",\"doi\":\"10.1109/InCAP52216.2021.9726442\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"In this work, a double-T shaped wideband microstrip patch antenna (MPA) with a modified ground plane is described for 5G communication. The Rogers RT-5880 (30×30×1.575 mm3, 2.2, 0.0009) based antenna model is analysed by using 3D EM simulator CST-MWS suite. The proposed antenna has a double T-shaped patch, modified ground structure and fed line. The double T-shaped patch antenna covers a higher 5G frequency band 24.333 - 31.801 GHz. The proposed design allows the antenna to operate as a wideband antenna with a reflection coefficient of -40.36 dB, average efficiency (92%) and VSWR (<2). At a resonance point of 26.88 GHz, the gain and directivity are 6.367 dB and 7.158 dBi respectively. Therefore, the designed double T-shaped antenna might be considered as a candidate for upper 5G band.\",\"PeriodicalId\":201547,\"journal\":{\"name\":\"2021 IEEE Indian Conference on Antennas and Propagation (InCAP)\",\"volume\":\"2 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2021-12-13\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"2\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2021 IEEE Indian Conference on Antennas and Propagation (InCAP)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/InCAP52216.2021.9726442\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2021 IEEE Indian Conference on Antennas and Propagation (InCAP)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/InCAP52216.2021.9726442","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
A Double T-shaped Wideband Microstrip Patch Antenna with a Modified Ground Plane for 5G Applications
In this work, a double-T shaped wideband microstrip patch antenna (MPA) with a modified ground plane is described for 5G communication. The Rogers RT-5880 (30×30×1.575 mm3, 2.2, 0.0009) based antenna model is analysed by using 3D EM simulator CST-MWS suite. The proposed antenna has a double T-shaped patch, modified ground structure and fed line. The double T-shaped patch antenna covers a higher 5G frequency band 24.333 - 31.801 GHz. The proposed design allows the antenna to operate as a wideband antenna with a reflection coefficient of -40.36 dB, average efficiency (92%) and VSWR (<2). At a resonance point of 26.88 GHz, the gain and directivity are 6.367 dB and 7.158 dBi respectively. Therefore, the designed double T-shaped antenna might be considered as a candidate for upper 5G band.
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