{"title":"用于PCN/UMTS应用的宽带天线","authors":"P. H. Rao, V. Fusco, R. Cahill","doi":"10.1109/HFPSC.2000.874073","DOIUrl":null,"url":null,"abstract":"A printed wide slot antenna fed by a novel feeding mechanism consisting of a printed bow tie feed placed within the slot aperture and metal baffles between the slot ground plane and a grounded back plane allow this antenna to operate over more than an octave bandwidth with a VSWR<2. Special features of the slot antenna design are its small slot ground plane (1/spl lambda//sub 0/ /spl times/1/spl lambda//sub 0/) and small back ground plane (2/spl lambda//sub 0//spl times/2/spl lambda//sub 0/). The cross polarisation level of the antenna lies between -22 dB and -36 dB, over the frequency range and the average gain of the antenna is 4.5 dBi.","PeriodicalId":185234,"journal":{"name":"2000 High Frequency Postgraduate Student Colloquium (Cat. No.00TH8539)","volume":"9 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2000-09-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"5","resultStr":"{\"title\":\"A broadband antenna for PCN/UMTS applications\",\"authors\":\"P. H. Rao, V. Fusco, R. Cahill\",\"doi\":\"10.1109/HFPSC.2000.874073\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A printed wide slot antenna fed by a novel feeding mechanism consisting of a printed bow tie feed placed within the slot aperture and metal baffles between the slot ground plane and a grounded back plane allow this antenna to operate over more than an octave bandwidth with a VSWR<2. Special features of the slot antenna design are its small slot ground plane (1/spl lambda//sub 0/ /spl times/1/spl lambda//sub 0/) and small back ground plane (2/spl lambda//sub 0//spl times/2/spl lambda//sub 0/). The cross polarisation level of the antenna lies between -22 dB and -36 dB, over the frequency range and the average gain of the antenna is 4.5 dBi.\",\"PeriodicalId\":185234,\"journal\":{\"name\":\"2000 High Frequency Postgraduate Student Colloquium (Cat. No.00TH8539)\",\"volume\":\"9 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2000-09-07\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"5\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2000 High Frequency Postgraduate Student Colloquium (Cat. No.00TH8539)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/HFPSC.2000.874073\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2000 High Frequency Postgraduate Student Colloquium (Cat. No.00TH8539)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/HFPSC.2000.874073","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
A printed wide slot antenna fed by a novel feeding mechanism consisting of a printed bow tie feed placed within the slot aperture and metal baffles between the slot ground plane and a grounded back plane allow this antenna to operate over more than an octave bandwidth with a VSWR<2. Special features of the slot antenna design are its small slot ground plane (1/spl lambda//sub 0/ /spl times/1/spl lambda//sub 0/) and small back ground plane (2/spl lambda//sub 0//spl times/2/spl lambda//sub 0/). The cross polarisation level of the antenna lies between -22 dB and -36 dB, over the frequency range and the average gain of the antenna is 4.5 dBi.