{"title":"Analysis of integrated inverted-F antennas for Bluetooth applications","authors":"Mohammod Ali, Gerard James Hayes","doi":"10.1109/APWC.2000.900132","DOIUrl":null,"url":null,"abstract":"An integrated planar inverted-F antenna (PIFA) is proposed and analyzed. The antenna is printed on the RF printed circuit board of a wireless communication device. Numerical analysis data shows that such an antenna can be utilized with as small as 22 mm by 5 mm by 1 mm of volume. The volume occupancy can be further reduced by adjusting various different antenna parameters. Such guidelines have also been presented. A laboratory prototype of such an antenna has been built and tested. Measured VSWR frequency data show that the antenna has adequate bandwidth within 2:1 VSWR for Bluetooth application. Radiation patterns have been measured in three orthogonal planes of the antenna using both dominant and cross polarizations. Test data demonstrated that the Bluetooth PIFA had comparable performance to a half-wave dipole.","PeriodicalId":106689,"journal":{"name":"2000 IEEE-APS Conference on Antennas and Propagation for Wireless Communications (Cat. No.00EX380)","volume":"10 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2000-11-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"96","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2000 IEEE-APS Conference on Antennas and Propagation for Wireless Communications (Cat. No.00EX380)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/APWC.2000.900132","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 96
Abstract
An integrated planar inverted-F antenna (PIFA) is proposed and analyzed. The antenna is printed on the RF printed circuit board of a wireless communication device. Numerical analysis data shows that such an antenna can be utilized with as small as 22 mm by 5 mm by 1 mm of volume. The volume occupancy can be further reduced by adjusting various different antenna parameters. Such guidelines have also been presented. A laboratory prototype of such an antenna has been built and tested. Measured VSWR frequency data show that the antenna has adequate bandwidth within 2:1 VSWR for Bluetooth application. Radiation patterns have been measured in three orthogonal planes of the antenna using both dominant and cross polarizations. Test data demonstrated that the Bluetooth PIFA had comparable performance to a half-wave dipole.
提出并分析了一种集成平面倒f天线(PIFA)。天线印刷在无线通信设备的射频印刷电路板上。数值分析数据表明，这种天线的体积可小至22 mm × 5 mm × 1 mm。通过调整各种不同的天线参数，可以进一步减小体积占用。也提出了这样的指导方针。这种天线的实验室原型已经建成并进行了测试。实测VSWR频率数据表明，该天线在2:1 VSWR范围内有足够的带宽用于蓝牙应用。利用主极化和交叉极化在天线的三个正交平面上测量了辐射方向图。测试数据表明，蓝牙PIFA具有与半波偶极子相当的性能。
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