{"title":"用于超宽带通信应用的WLAN陷波宽带单极天线","authors":"A. Utsav, Avinash Kumar, R. K. Badhai","doi":"10.1109/AEMC.2017.8325728","DOIUrl":null,"url":null,"abstract":"A compact ultra-wide band planar monopole antenna with double I shaped slots on the ground plane for notched band characteristics in the 5 GHz WLAN band are presented in this paper. The prototype of proposed antenna is designed on FR-4 dielectric material with a very small size as 0.35λ0 χ 0.3λ0 × 0.0166λ0 (λ0 is the wavelength at the lowest operating frequency of the antenna). The proposed antenna having a bandwidth of 42% in the range from 3 GHz to 4.5GHz, before the notch, and 79% from 6.4 GHz to 13 GHz after the notch. The proposed antenna obtained the good impedance matching in the pass band and good isolation for stop band; it also exhibits good antenna gain and efficiency. The proposed design is suitable for various communication purposes, Navigation purposes and Radar technology with a stop notch band at WLAN range.","PeriodicalId":397541,"journal":{"name":"2017 IEEE Applied Electromagnetics Conference (AEMC)","volume":"86 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2017-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"3","resultStr":"{\"title\":\"A WLAN notched wideband monopole antenna for ultra wideband communication applications\",\"authors\":\"A. Utsav, Avinash Kumar, R. K. Badhai\",\"doi\":\"10.1109/AEMC.2017.8325728\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A compact ultra-wide band planar monopole antenna with double I shaped slots on the ground plane for notched band characteristics in the 5 GHz WLAN band are presented in this paper. The prototype of proposed antenna is designed on FR-4 dielectric material with a very small size as 0.35λ0 χ 0.3λ0 × 0.0166λ0 (λ0 is the wavelength at the lowest operating frequency of the antenna). The proposed antenna having a bandwidth of 42% in the range from 3 GHz to 4.5GHz, before the notch, and 79% from 6.4 GHz to 13 GHz after the notch. The proposed antenna obtained the good impedance matching in the pass band and good isolation for stop band; it also exhibits good antenna gain and efficiency. The proposed design is suitable for various communication purposes, Navigation purposes and Radar technology with a stop notch band at WLAN range.\",\"PeriodicalId\":397541,\"journal\":{\"name\":\"2017 IEEE Applied Electromagnetics Conference (AEMC)\",\"volume\":\"86 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2017-12-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"3\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2017 IEEE Applied Electromagnetics Conference (AEMC)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/AEMC.2017.8325728\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2017 IEEE Applied Electromagnetics Conference (AEMC)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/AEMC.2017.8325728","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
A WLAN notched wideband monopole antenna for ultra wideband communication applications
A compact ultra-wide band planar monopole antenna with double I shaped slots on the ground plane for notched band characteristics in the 5 GHz WLAN band are presented in this paper. The prototype of proposed antenna is designed on FR-4 dielectric material with a very small size as 0.35λ0 χ 0.3λ0 × 0.0166λ0 (λ0 is the wavelength at the lowest operating frequency of the antenna). The proposed antenna having a bandwidth of 42% in the range from 3 GHz to 4.5GHz, before the notch, and 79% from 6.4 GHz to 13 GHz after the notch. The proposed antenna obtained the good impedance matching in the pass band and good isolation for stop band; it also exhibits good antenna gain and efficiency. The proposed design is suitable for various communication purposes, Navigation purposes and Radar technology with a stop notch band at WLAN range.
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