{"title":"基于光子晶体基板的5 GHz印刷天线分析与设计","authors":"T. Messatfa, F. Chebbara, A. Annou","doi":"10.1109/SSD54932.2022.9955813","DOIUrl":null,"url":null,"abstract":"In this paper, a triangular patch antenna with a photonic-crystal substrate has been designed and simulated using Computer Simulation Technology (CST). A photonic crystal substrate can be used to achieve high gain, low return loss, and the elimination of back and side lobes by the suppression of surface waves. The main objective of this work is to improve the antenna performance in terms of the bandwidth and radiation pattern by using the PBG Structure of the photonic crystal as a substrate. A triangular patch antenna was chosen in this research work due to the characteristics of the low coverage area, which is similar to that of the rectangular patch. The total size of the antenna is 30 × 30 mm2. This proposed antenna with PBG structure is extremely useful for 5 GHz-WLAN “IEEE802.11ac” applications in wireless systems (5.12-5.825 GHz).","PeriodicalId":253898,"journal":{"name":"2022 19th International Multi-Conference on Systems, Signals & Devices (SSD)","volume":"55 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2022-05-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Analysis and Design of Printed Antenna Based on Photonic Crystal Substrate for 5 GHz Applications\",\"authors\":\"T. Messatfa, F. Chebbara, A. Annou\",\"doi\":\"10.1109/SSD54932.2022.9955813\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"In this paper, a triangular patch antenna with a photonic-crystal substrate has been designed and simulated using Computer Simulation Technology (CST). A photonic crystal substrate can be used to achieve high gain, low return loss, and the elimination of back and side lobes by the suppression of surface waves. The main objective of this work is to improve the antenna performance in terms of the bandwidth and radiation pattern by using the PBG Structure of the photonic crystal as a substrate. A triangular patch antenna was chosen in this research work due to the characteristics of the low coverage area, which is similar to that of the rectangular patch. The total size of the antenna is 30 × 30 mm2. This proposed antenna with PBG structure is extremely useful for 5 GHz-WLAN “IEEE802.11ac” applications in wireless systems (5.12-5.825 GHz).\",\"PeriodicalId\":253898,\"journal\":{\"name\":\"2022 19th International Multi-Conference on Systems, Signals & Devices (SSD)\",\"volume\":\"55 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2022-05-06\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2022 19th International Multi-Conference on Systems, Signals & Devices (SSD)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/SSD54932.2022.9955813\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2022 19th International Multi-Conference on Systems, Signals & Devices (SSD)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/SSD54932.2022.9955813","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Analysis and Design of Printed Antenna Based on Photonic Crystal Substrate for 5 GHz Applications
In this paper, a triangular patch antenna with a photonic-crystal substrate has been designed and simulated using Computer Simulation Technology (CST). A photonic crystal substrate can be used to achieve high gain, low return loss, and the elimination of back and side lobes by the suppression of surface waves. The main objective of this work is to improve the antenna performance in terms of the bandwidth and radiation pattern by using the PBG Structure of the photonic crystal as a substrate. A triangular patch antenna was chosen in this research work due to the characteristics of the low coverage area, which is similar to that of the rectangular patch. The total size of the antenna is 30 × 30 mm2. This proposed antenna with PBG structure is extremely useful for 5 GHz-WLAN “IEEE802.11ac” applications in wireless systems (5.12-5.825 GHz).
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