Low-profile printed monopole antenna for penta-band operation in the mobile phone

2007 IEEE Antennas and Propagation Society International Symposium Pub Date : 2007-06-09 DOI:10.1109/APS.2007.4396302

Chih‐Hsien Wu, Kin‐Lu Wong

引用次数: 6

Abstract

A printed monopole antenna for penta-band operation in the mobile phone is proposed and studied. The antenna has a uni-planar structure and can be easily printed on an inexpensive FR4 substrate with a low cost. The antenna occupies a small area of 45 x 100 mm , yet it can generate two wide bands centered at about 900 and 2000 MHz to cover AMPS/GSM/DCS/PCS/UMTS operation. Good radiation characteristics of the antenna over the operating bands is observed. The proposed antenna is very promising for application in the mobile phone as an internal antenna for penta-band operation.

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用于手机五波段操作的低轮廓印刷单极天线

提出并研究了一种用于手机五波段工作的印刷单极天线。该天线具有单平面结构，可以很容易地以低成本印刷在廉价的FR4基板上。天线的面积很小，只有45 × 100毫米，但它可以产生以900和2000 MHz为中心的两个宽带，覆盖AMPS/GSM/DCS/PCS/UMTS操作。观察到该天线在工作频带上具有良好的辐射特性。该天线在移动电话中作为五波段操作的内部天线具有广阔的应用前景。

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

2007 IEEE Antennas and Propagation Society International Symposium

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