{"title":"数字化毫米波波束形成金属反射天线","authors":"Minwoo Yi, Yongjun Hong, Woosang Lee, J. So","doi":"10.1109/IWAT.2015.7365338","DOIUrl":null,"url":null,"abstract":"Digitized beam-forming metal reflectarray antennas are designed for millimeter-wave region. The phase control of antennas has been implemented by the reconfiguration of rectangular grooves on a metal plate. The antenna has 1,147 elements arranged in an aluminum metal plate. All depths of metal grooves are elaborately manipulated and digitized for designed phase control of high-gain beam-aimed reflectors. We have demonstrated digitized reconfigurable metal reflectarray to steer re-radiated millimeter-wave field from the reflector in a two dimensional plane. The proposed antennas can be a helpful choice for millimeter-wave applications requiring high-gain beam-forming antennas.","PeriodicalId":342623,"journal":{"name":"2015 International Workshop on Antenna Technology (iWAT)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2015-03-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"Digitized millimeter-wave beam-forming metal reflectarray antenna\",\"authors\":\"Minwoo Yi, Yongjun Hong, Woosang Lee, J. So\",\"doi\":\"10.1109/IWAT.2015.7365338\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Digitized beam-forming metal reflectarray antennas are designed for millimeter-wave region. The phase control of antennas has been implemented by the reconfiguration of rectangular grooves on a metal plate. The antenna has 1,147 elements arranged in an aluminum metal plate. All depths of metal grooves are elaborately manipulated and digitized for designed phase control of high-gain beam-aimed reflectors. We have demonstrated digitized reconfigurable metal reflectarray to steer re-radiated millimeter-wave field from the reflector in a two dimensional plane. The proposed antennas can be a helpful choice for millimeter-wave applications requiring high-gain beam-forming antennas.\",\"PeriodicalId\":342623,\"journal\":{\"name\":\"2015 International Workshop on Antenna Technology (iWAT)\",\"volume\":\"1 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2015-03-04\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2015 International Workshop on Antenna Technology (iWAT)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/IWAT.2015.7365338\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2015 International Workshop on Antenna Technology (iWAT)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/IWAT.2015.7365338","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Digitized millimeter-wave beam-forming metal reflectarray antenna
Digitized beam-forming metal reflectarray antennas are designed for millimeter-wave region. The phase control of antennas has been implemented by the reconfiguration of rectangular grooves on a metal plate. The antenna has 1,147 elements arranged in an aluminum metal plate. All depths of metal grooves are elaborately manipulated and digitized for designed phase control of high-gain beam-aimed reflectors. We have demonstrated digitized reconfigurable metal reflectarray to steer re-radiated millimeter-wave field from the reflector in a two dimensional plane. The proposed antennas can be a helpful choice for millimeter-wave applications requiring high-gain beam-forming antennas.
京公网安备 11010802042870号
京ICP备2023020795号-1
分享
求助内容：
应助结果提醒方式：
扫码关注我们
