{"title":"采用LTCC多层技术设计UWB芯片天线，用于移动应用","authors":"Chun-Yih Wu, Chia-Lun Tang, A. Chen","doi":"10.1109/APMC.2005.1606570","DOIUrl":null,"url":null,"abstract":"A compact surface-mount ultra-wideband (UWB) chip antenna fabricated using multilayer low-temperature co-fired ceramic (LTCC) technology is presented. The antenna, suitable for mobile applications, is of a two layered metal-plate structure and occupies a compact size of 14 /spl times/ 10 /spl times/ 1.5 mm/sup 3/ only. With a very wide operating bandwidth of about 4.98 GHz, the antenna can cover the lower band of DS-UWB (3.1-4.85 GHz). The antenna radiation patterns at 4.0 GHz and the antenna gain are also measured and discussed.","PeriodicalId":253574,"journal":{"name":"2005 Asia-Pacific Microwave Conference Proceedings","volume":"293 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2005-12-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"14","resultStr":"{\"title\":\"UWB chip antenna design using LTCC multilayer technology for mobile applications\",\"authors\":\"Chun-Yih Wu, Chia-Lun Tang, A. Chen\",\"doi\":\"10.1109/APMC.2005.1606570\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A compact surface-mount ultra-wideband (UWB) chip antenna fabricated using multilayer low-temperature co-fired ceramic (LTCC) technology is presented. The antenna, suitable for mobile applications, is of a two layered metal-plate structure and occupies a compact size of 14 /spl times/ 10 /spl times/ 1.5 mm/sup 3/ only. With a very wide operating bandwidth of about 4.98 GHz, the antenna can cover the lower band of DS-UWB (3.1-4.85 GHz). The antenna radiation patterns at 4.0 GHz and the antenna gain are also measured and discussed.\",\"PeriodicalId\":253574,\"journal\":{\"name\":\"2005 Asia-Pacific Microwave Conference Proceedings\",\"volume\":\"293 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2005-12-04\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"14\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2005 Asia-Pacific Microwave Conference Proceedings\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/APMC.2005.1606570\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2005 Asia-Pacific Microwave Conference Proceedings","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/APMC.2005.1606570","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
UWB chip antenna design using LTCC multilayer technology for mobile applications
A compact surface-mount ultra-wideband (UWB) chip antenna fabricated using multilayer low-temperature co-fired ceramic (LTCC) technology is presented. The antenna, suitable for mobile applications, is of a two layered metal-plate structure and occupies a compact size of 14 /spl times/ 10 /spl times/ 1.5 mm/sup 3/ only. With a very wide operating bandwidth of about 4.98 GHz, the antenna can cover the lower band of DS-UWB (3.1-4.85 GHz). The antenna radiation patterns at 4.0 GHz and the antenna gain are also measured and discussed.
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