{"title":"用于圆极化的cpw馈电六角形弯曲天线","authors":"J. Shinde, P. N. Shinde, Ankur A. Misra","doi":"10.1109/ICCUBEA.2018.8697222","DOIUrl":null,"url":null,"abstract":"The compact design of hexagonal shaped meander line antenna patch is proposed in this paper with CPW feeding technique. The design comprises of FR4 as substrate with dimensions $50\\times 50\\ \\mathbf{mm}^{2}$. The hexagonal patch is modified by inserting slots in the radiating patch and is used to control the bandwidth. The proposed antenna provides ultrawideband(UWB) operation from 2.82 to 7 GHz with impedance bandwidth of 4.91 GHz. The peak gain over the operating bandwidth is 4.25 dB and radiation efficiency is 88%. The antenna has circular polarization due to slots cut at the center of radiating patch. The proposed antenna is having axial ratio bandwidth of 401 MHz. The ultrawideband operation of the antenna with circular polarization makes it a suitable candidate for S and C band satellite communication as well as it can be used for WiFi(802.11a) and WiMAX(802.16d) application.","PeriodicalId":422920,"journal":{"name":"2018 Fourth International Conference on Computing Communication Control and Automation (ICCUBEA)","volume":"76 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2018-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"A CPW-Fed Hexagonal Meander Antenna for Circular Polarization\",\"authors\":\"J. Shinde, P. N. Shinde, Ankur A. Misra\",\"doi\":\"10.1109/ICCUBEA.2018.8697222\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The compact design of hexagonal shaped meander line antenna patch is proposed in this paper with CPW feeding technique. The design comprises of FR4 as substrate with dimensions $50\\\\times 50\\\\ \\\\mathbf{mm}^{2}$. The hexagonal patch is modified by inserting slots in the radiating patch and is used to control the bandwidth. The proposed antenna provides ultrawideband(UWB) operation from 2.82 to 7 GHz with impedance bandwidth of 4.91 GHz. The peak gain over the operating bandwidth is 4.25 dB and radiation efficiency is 88%. The antenna has circular polarization due to slots cut at the center of radiating patch. The proposed antenna is having axial ratio bandwidth of 401 MHz. The ultrawideband operation of the antenna with circular polarization makes it a suitable candidate for S and C band satellite communication as well as it can be used for WiFi(802.11a) and WiMAX(802.16d) application.\",\"PeriodicalId\":422920,\"journal\":{\"name\":\"2018 Fourth International Conference on Computing Communication Control and Automation (ICCUBEA)\",\"volume\":\"76 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2018-08-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2018 Fourth International Conference on Computing Communication Control and Automation (ICCUBEA)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ICCUBEA.2018.8697222\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2018 Fourth International Conference on Computing Communication Control and Automation (ICCUBEA)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICCUBEA.2018.8697222","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
A CPW-Fed Hexagonal Meander Antenna for Circular Polarization
The compact design of hexagonal shaped meander line antenna patch is proposed in this paper with CPW feeding technique. The design comprises of FR4 as substrate with dimensions $50\times 50\ \mathbf{mm}^{2}$. The hexagonal patch is modified by inserting slots in the radiating patch and is used to control the bandwidth. The proposed antenna provides ultrawideband(UWB) operation from 2.82 to 7 GHz with impedance bandwidth of 4.91 GHz. The peak gain over the operating bandwidth is 4.25 dB and radiation efficiency is 88%. The antenna has circular polarization due to slots cut at the center of radiating patch. The proposed antenna is having axial ratio bandwidth of 401 MHz. The ultrawideband operation of the antenna with circular polarization makes it a suitable candidate for S and C band satellite communication as well as it can be used for WiFi(802.11a) and WiMAX(802.16d) application.
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