紧凑的内部天线，适用于移动电话的多标准操作

2009 Mediterrannean Microwave Symposium (MMS) Pub Date : 2009-11-01 DOI:10.1109/MMS.2009.5409831

M. Ben Ahmed, F. El Ouaai, M. Bouhorma, A. Mamouni

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引用次数: 1

摘要

在本文中，作者将讨论集成到新型多功能手机中的多频段紧凑型天线的不同设计。该天线匹配在GSM 920 MHz, WI-Fi 2.4 Ghz和HiperLan 5.1 Ghz标准下工作，具有低SAR水平。计算了该天线在自由空间和有头情况下的回波损耗系数和辐射方向图。计算了平面天线的比吸收率(SAR)，并与单极子天线进行了比较。为了检验该天线的性能，设计、制作并测量了样机;利用HFSS软件进行仿真分析，结果与仿真结果吻合较好，验证了设计过程。

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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Compact internal antenna for multi standard operations in the mobile phone

In this paper, the authors will discuss different design of a multiband compact antenna for the integration into the new multi function mobile phones. The antenna is matched to operate at GSM 920 MHz, WI-Fi 2.4 Ghz and HiperLan 5.1 GHz standards with low SAR levels. Return loss coefficient and radiation pattern of this antenna are computed in free space as well as in the presence of head. The specific absorption rate (SAR) of the planar antenna is calculated and compared with that of the monopole antenna. To examine the performance of this antenna, a prototype was designed, fabricated and measured; the simulation analysis was performed using the HFSS software, good agreement with the simulation providing validation of the design procedure.

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2009 Mediterrannean Microwave Symposium (MMS)

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