{"title":"Chip Antenna with Vivaldi-Like Structure for W-Band Design","authors":"Ming-An Chung, Ming-Chun Hsieh, Kuo-Chun Tseng","doi":"10.23919/ICACT60172.2024.10471973","DOIUrl":null,"url":null,"abstract":"This paper proposes an application for a W-band chip antenna using the CMOS 180nm process. The chip size is 800 μmx1200 μm, and it employs by Vivaldi-like antenna for design and performance analysis. The bandwidth of simulation is 99.3 - 114.8 GHz. The result of measurement shows that the reflection coefficient (SII) is 91.1 - 107.1 GHz. The antenna gain is simulated by high-frequency electromagnetic simulation software, which is about -5 dBi to -4 dBi, and the deepest resonance point is at 108 GHz, showing a gain of -4.6 dBi.","PeriodicalId":518077,"journal":{"name":"2024 26th International Conference on Advanced Communications Technology (ICACT)","volume":"22 1","pages":"5-8"},"PeriodicalIF":0.0000,"publicationDate":"2024-02-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2024 26th International Conference on Advanced Communications Technology (ICACT)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.23919/ICACT60172.2024.10471973","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
This paper proposes an application for a W-band chip antenna using the CMOS 180nm process. The chip size is 800 μmx1200 μm, and it employs by Vivaldi-like antenna for design and performance analysis. The bandwidth of simulation is 99.3 - 114.8 GHz. The result of measurement shows that the reflection coefficient (SII) is 91.1 - 107.1 GHz. The antenna gain is simulated by high-frequency electromagnetic simulation software, which is about -5 dBi to -4 dBi, and the deepest resonance point is at 108 GHz, showing a gain of -4.6 dBi.
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