A Compact Printed Antenna for Triple-Band WLAN/WiMAX Applications

IF 3.7 2区计算机科学 Q2 ENGINEERING, ELECTRICAL & ELECTRONIC

IEEE Antennas and Wireless Propagation Letters Pub Date : 2013-01-09 DOI:10.1109/LAWP.2013.2238881

Huiqing Zhai;Zhihui Ma;Yu Han;Changhong Liang

引用次数: 139

Abstract

In this letter, a novel compact printed antenna for triple-band WLAN/WiMAX applications is presented. The proposed antenna consists of three simple circular-arc-shaped strips, whose whole geometry looks like “ear” type. By adjusting the geometries and the sizes of these three circular-arc-shaped strips, three different resonance modes can be effectively created for three distinct frequency bands, respectively. The overall dimension of the proposed antenna can reach 18 × 37 × 1 mm ³ . Measured results show that the presented antenna can cover three separated impedance bandwidths of 400 MHz (2.38-2.78 GHz), 480 MHz (3.28-3.76 GHz), and 1000 MHz (4.96-5.96 GHz), which are well applied for both 2.4/5.2/5.8-GHz WLAN bands and 2.5/3.5/5.5-GHz WiMAX bands.

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一种适用于三频段WLAN/WiMAX应用的紧凑型印刷天线

在这封信中，提出了一种用于三频WLAN/WiMAX应用的新型紧凑型印刷天线。所提出的天线由三个简单的圆弧形条带组成，其整个几何形状看起来像“耳朵”型。通过调整这三个圆弧形带的几何形状和尺寸，可以分别有效地为三个不同的频带创建三种不同的谐振模式。该天线的外形尺寸可达18×37×1mm3。测量结果表明，该天线可以覆盖400MHz（2.38-2.78GHz）、480MHz（3.28-3.76GHz）和1000MHz（4.96-5.96GHz）三个分离的阻抗带宽，适用于2.4/5.2/5.8-GHz WLAN频段和2.5/3.5/5.5-GHz WiMAX频段。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

IEEE Antennas and Wireless Propagation Letters 工程技术-电信学

CiteScore

8.00

自引率

9.50%

发文量

529

审稿时长

1.0 months

期刊介绍： IEEE Antennas and Wireless Propagation Letters (AWP Letters) is devoted to the rapid electronic publication of short manuscripts in the technical areas of Antennas and Wireless Propagation. These are areas of competence for the IEEE Antennas and Propagation Society (AP-S). AWPL aims to be one of the "fastest" journals among IEEE publications. This means that for papers that are eventually accepted, it is intended that an author may expect his or her paper to appear in IEEE Xplore, on average, around two months after submission.