{"title":"半圆型单极4元MIMO天线","authors":"A. Hassan, Muhammad Umar Khan, M. Sharawi","doi":"10.1109/APS.2016.7695978","DOIUrl":null,"url":null,"abstract":"In this paper, a 4-element multiple-input-multiple-output (MIMO) antenna is presented. The antenna elements comprise of half circle shaped printed monopoles. The antenna is designed on an FR4 substrate of dimensions 110×60×0.8 mm3. The antenna operates in the 2.45 GHz band with a bandwidth of 250 MHz. The antenna maintains a minimum isolation of 11 dB between its elements in the operating band. The far-field results of the antenna show that each element has a peak gain of 3.57 dBi and a radiation efficiency of 92.5% at 2.45 GHz. The correlation coefficient is also calculated from the far-field results which shows that antenna has a maximum correlation coefficient of 0.2 in the operating band.","PeriodicalId":6496,"journal":{"name":"2016 IEEE International Symposium on Antennas and Propagation (APSURSI)","volume":"37 1","pages":"539-540"},"PeriodicalIF":0.0000,"publicationDate":"2016-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Half circle shape monopole based 4-element MIMO antenna\",\"authors\":\"A. Hassan, Muhammad Umar Khan, M. Sharawi\",\"doi\":\"10.1109/APS.2016.7695978\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"In this paper, a 4-element multiple-input-multiple-output (MIMO) antenna is presented. The antenna elements comprise of half circle shaped printed monopoles. The antenna is designed on an FR4 substrate of dimensions 110×60×0.8 mm3. The antenna operates in the 2.45 GHz band with a bandwidth of 250 MHz. The antenna maintains a minimum isolation of 11 dB between its elements in the operating band. The far-field results of the antenna show that each element has a peak gain of 3.57 dBi and a radiation efficiency of 92.5% at 2.45 GHz. The correlation coefficient is also calculated from the far-field results which shows that antenna has a maximum correlation coefficient of 0.2 in the operating band.\",\"PeriodicalId\":6496,\"journal\":{\"name\":\"2016 IEEE International Symposium on Antennas and Propagation (APSURSI)\",\"volume\":\"37 1\",\"pages\":\"539-540\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2016-06-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2016 IEEE International Symposium on Antennas and Propagation (APSURSI)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/APS.2016.7695978\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2016 IEEE International Symposium on Antennas and Propagation (APSURSI)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/APS.2016.7695978","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Half circle shape monopole based 4-element MIMO antenna
In this paper, a 4-element multiple-input-multiple-output (MIMO) antenna is presented. The antenna elements comprise of half circle shaped printed monopoles. The antenna is designed on an FR4 substrate of dimensions 110×60×0.8 mm3. The antenna operates in the 2.45 GHz band with a bandwidth of 250 MHz. The antenna maintains a minimum isolation of 11 dB between its elements in the operating band. The far-field results of the antenna show that each element has a peak gain of 3.57 dBi and a radiation efficiency of 92.5% at 2.45 GHz. The correlation coefficient is also calculated from the far-field results which shows that antenna has a maximum correlation coefficient of 0.2 in the operating band.
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