M. N. Hasan, S. Chu, A. B. Ahmed, Nguyen Canh Minh, C. C. Chu
{"title":"无线通信差分馈电双频定向单极天线阵列","authors":"M. N. Hasan, S. Chu, A. B. Ahmed, Nguyen Canh Minh, C. C. Chu","doi":"10.1109/ATC.2019.8924553","DOIUrl":null,"url":null,"abstract":"A dual band 2 × 2 monopole antenna array is proposed. The antenna array elements are fed differentially to align the radiated electric fields so that vectorial addition can be maximized to yield a high gain. Differential feeding is implemented by a 180-degree phase inverter placed in the feeding network. To avoid backside radiation, a metal reflector is placed beneath the ground plane. The proposed antenna operates at 2.75 GHz and 4.7 GHz, yielding a peak gain of 10 dBi and 6.51 dBi respectively. The proposed antenna array exhibits a broadside radiation patterns at the operating frequencies.","PeriodicalId":409591,"journal":{"name":"2019 International Conference on Advanced Technologies for Communications (ATC)","volume":"134 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2019-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Differentially Fed Dual Band Directional Monopole Antenna Array for Wireless Communication\",\"authors\":\"M. N. Hasan, S. Chu, A. B. Ahmed, Nguyen Canh Minh, C. C. Chu\",\"doi\":\"10.1109/ATC.2019.8924553\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A dual band 2 × 2 monopole antenna array is proposed. The antenna array elements are fed differentially to align the radiated electric fields so that vectorial addition can be maximized to yield a high gain. Differential feeding is implemented by a 180-degree phase inverter placed in the feeding network. To avoid backside radiation, a metal reflector is placed beneath the ground plane. The proposed antenna operates at 2.75 GHz and 4.7 GHz, yielding a peak gain of 10 dBi and 6.51 dBi respectively. The proposed antenna array exhibits a broadside radiation patterns at the operating frequencies.\",\"PeriodicalId\":409591,\"journal\":{\"name\":\"2019 International Conference on Advanced Technologies for Communications (ATC)\",\"volume\":\"134 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2019-10-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2019 International Conference on Advanced Technologies for Communications (ATC)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ATC.2019.8924553\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2019 International Conference on Advanced Technologies for Communications (ATC)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ATC.2019.8924553","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Differentially Fed Dual Band Directional Monopole Antenna Array for Wireless Communication
A dual band 2 × 2 monopole antenna array is proposed. The antenna array elements are fed differentially to align the radiated electric fields so that vectorial addition can be maximized to yield a high gain. Differential feeding is implemented by a 180-degree phase inverter placed in the feeding network. To avoid backside radiation, a metal reflector is placed beneath the ground plane. The proposed antenna operates at 2.75 GHz and 4.7 GHz, yielding a peak gain of 10 dBi and 6.51 dBi respectively. The proposed antenna array exhibits a broadside radiation patterns at the operating frequencies.
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