Ultrawideband Dielectric Resonator Antenna for DVB-H and GSM Applications

被引：20

作者：

Huitema, L. ^{[1
]}

Koubeissi, M. ^{[1
]}

Decroze, C. ^{[1
]}

Monediere, T. ^{[1
]}

机构：

[1] Fac Sci & Tech, XLIM Lab, OSA Dept, F-87060 Limoges, France

来源：

IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS | 2009年 / 8卷

关键词：

Dielectric resonator antenna (DRA); DVB-H; GSM; miniature antenna; wideband antenna; LOW-PROFILE;

D O I：

10.1109/LAWP.2009.2031332

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

This letter presents a novel design of compact dielectric resonator antenna (DRA) that is dedicated to ultrawideband applications such as digital video broadcasting-handheld (DVB-H). The dimensions of the radiation element are lambda(0)/7 x lambda(0)/13 x lambda(0)/28 at 466 MHz. A miniaturization technique has been used in order to reduce the antenna size, and a parametric analysis of the antenna is performed. The measured results agree well with the simulated ones. The proposed antenna offers a bandwidth of 70% around 700 MHz for -8 dB impedance matching bandwidth definition and covers the Ultra High Frequency (UHF) IV, V and Global System for Mobile communications (GSM) bands.

引用

页码：1021 / 1024

页数：4

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