移动电话中具有三频工作的三元阵列天线

2000 10th Mediterranean Electrotechnical Conference. Information Technology and Electrotechnology for the Mediterranean Countries. Proceedings. MeleCon 2000 (Cat. No.00CH37099) Pub Date : 2000-05-29 DOI:10.1109/MELCON.2000.880445

S. I. Al-Mously, M. Al-Daghistani, Z. Alhamdani, M. Abousetta, K. Omran

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引用次数: 2

摘要

多频工作，同时减轻手持移动电话的EMW危害是本文的研究目标。为了实现这个目标，构造了三个数组，每个数组包含三个元素，对应于不同的工作频率。选择的工作频率为966.8 MHz、1861 MHz和1980 MHz。这种选择使手机能够兼容全球不同的操作系统，即GSM-900, DCS-1800, PCS-1900和DECT。每个阵列的尺寸以及因此产生的功率辐射方向图将大大有助于减轻通常由移动天线发射的电磁场所造成的危害。

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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Three-element array antenna with triple-frequency operation in mobile telephone

Operating with multi-frequency and simultaneously mitigating the EMW hazard in the handset mobile telephone is the aim of this paper. To achieve this goal three arrays are constructed, each array, which contains three elements, corresponding to a different operating frequency. The operating frequencies chosen were 966.8 MHz, 1861 MHz and 1980 MHz. This choice enables the mobile to be compatible with different worldwide operating systems namely GSM-900, DCS-1800, PCS-1900 and DECT. The dimensions of each array and hence the power radiation pattern shall contribute greatly towards mitigating the hazard caused by the EM field radiated usually from the mobile set antenna.

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2000 10th Mediterranean Electrotechnical Conference. Information Technology and Electrotechnology for the Mediterranean Countries. Proceedings. MeleCon 2000 (Cat. No.00CH37099)

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