{"title":"A LTE/WWAN folded antenna for tablet computer application","authors":"Lv Yan, Wu Shuang, Li Jiu-sheng","doi":"10.1109/MAPE.2017.8250782","DOIUrl":null,"url":null,"abstract":"A folded antenna for tablet computer application is proposed. The antenna covers long term evolution (LTE) band and wireless wide area network (WWAN)band(i.e. LTE700/GSM850/900/1800/1900/UMTS2100/LTE2300/2500MHz). We made a parametric study of key geometrical parameters affecting in return loss quality. The measured results show that the antenna operates over the 698∼960MHz and 1644∼2830MHz, which can meet the required bandwidth of the desired eight band LTE/WWAN operation. The peak gains and efficiencies of the antenna are about 1.38/3.88dBi and 79/86%. for the LTE/WWAN bands, respectively. This makes it attractive for practical applications.","PeriodicalId":320947,"journal":{"name":"2017 7th IEEE International Symposium on Microwave, Antenna, Propagation, and EMC Technologies (MAPE)","volume":"32 2 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2017-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2017 7th IEEE International Symposium on Microwave, Antenna, Propagation, and EMC Technologies (MAPE)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/MAPE.2017.8250782","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
A folded antenna for tablet computer application is proposed. The antenna covers long term evolution (LTE) band and wireless wide area network (WWAN)band(i.e. LTE700/GSM850/900/1800/1900/UMTS2100/LTE2300/2500MHz). We made a parametric study of key geometrical parameters affecting in return loss quality. The measured results show that the antenna operates over the 698∼960MHz and 1644∼2830MHz, which can meet the required bandwidth of the desired eight band LTE/WWAN operation. The peak gains and efficiencies of the antenna are about 1.38/3.88dBi and 79/86%. for the LTE/WWAN bands, respectively. This makes it attractive for practical applications.
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