{"title":"3.1GHz ~ 10.6GHz频谱传感紧凑型扳手型超宽带天线设计与分析","authors":"T. Gayatri, G. Srinivasu, D. Chaitanya, V. Sharma","doi":"10.1109/RFM50841.2020.9344798","DOIUrl":null,"url":null,"abstract":"The present article outlines the design and analysis of the compact wrench shaped UWB design for monitoring spectrum in 3.1GHz to 10.6GHz. It is a key antenna module for the development of Cognitive Radio in 3.1GHz to 10.6GHz. This design is produced on the FR4 substrate of 20×17×1.6mm3. It results in S11≤ −10dB from 3.08GHz to 10.62GHz. It observes 98% as highest radiation efficiency at the frequency 7.93GHz and maximum peak gain is 4.9dBi at 10.6GHz. The study of modified grounds, different types of slots in the patch and various slots in the ground are also shown. The simulation software used is ANSYS HFSS. The simulated and measured S11 is compared.","PeriodicalId":138339,"journal":{"name":"2020 IEEE International RF and Microwave Conference (RFM)","volume":"284 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2020-12-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":"{\"title\":\"Design and Analysis of a Compact Wrench Shaped UWB Antenna for Spectrum Sensing in 3.1GHz to 10.6GHz\",\"authors\":\"T. Gayatri, G. Srinivasu, D. Chaitanya, V. Sharma\",\"doi\":\"10.1109/RFM50841.2020.9344798\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The present article outlines the design and analysis of the compact wrench shaped UWB design for monitoring spectrum in 3.1GHz to 10.6GHz. It is a key antenna module for the development of Cognitive Radio in 3.1GHz to 10.6GHz. This design is produced on the FR4 substrate of 20×17×1.6mm3. It results in S11≤ −10dB from 3.08GHz to 10.62GHz. It observes 98% as highest radiation efficiency at the frequency 7.93GHz and maximum peak gain is 4.9dBi at 10.6GHz. The study of modified grounds, different types of slots in the patch and various slots in the ground are also shown. The simulation software used is ANSYS HFSS. The simulated and measured S11 is compared.\",\"PeriodicalId\":138339,\"journal\":{\"name\":\"2020 IEEE International RF and Microwave Conference (RFM)\",\"volume\":\"284 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2020-12-14\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"2\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2020 IEEE International RF and Microwave Conference (RFM)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/RFM50841.2020.9344798\",\"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 IEEE International RF and Microwave Conference (RFM)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/RFM50841.2020.9344798","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Design and Analysis of a Compact Wrench Shaped UWB Antenna for Spectrum Sensing in 3.1GHz to 10.6GHz
The present article outlines the design and analysis of the compact wrench shaped UWB design for monitoring spectrum in 3.1GHz to 10.6GHz. It is a key antenna module for the development of Cognitive Radio in 3.1GHz to 10.6GHz. This design is produced on the FR4 substrate of 20×17×1.6mm3. It results in S11≤ −10dB from 3.08GHz to 10.62GHz. It observes 98% as highest radiation efficiency at the frequency 7.93GHz and maximum peak gain is 4.9dBi at 10.6GHz. The study of modified grounds, different types of slots in the patch and various slots in the ground are also shown. The simulation software used is ANSYS HFSS. The simulated and measured S11 is compared.
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