Heptaband Inverted-F Antenna With Independent Resonance Control for Mobile Handset Applications

被引：10

作者：

Lee, J. ^{[1
]}

Sung, Y. ^{[1
]}

机构：

[1] Kyonggi Univ, Dept Elect Engn, Suwon 443760, South Korea

来源：

IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS | 2014年 / 13卷

关键词：

Independent resonance control; mobile handset antenna; FREQUENCIES;

D O I：

10.1109/LAWP.2014.2333418

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：

In this letter, a compact inverted-F antenna (IFA) with independent resonance control is presented. The proposed antenna covers the heptaband (GSM850/900/DCS/PCS/UMTS/LTE2300/2500) for mobile handset applications. The proposed structure consists of four radiating branches. Each branch operates at a quarter-wavelength mode as the fundamental resonant mode, and the proposed antenna has quintuple resonant frequency (f(1), f(2), f(3), f(4), and f(5)) characteristics. One remarkable feature of the proposed antenna is that each of the four resonant frequencies can be controlled independently without affecting the other four resonant frequencies (f(5) : harmonic of the fundamental frequency f(1)).

引用

页码：1267 / 1270

页数：4

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