带悬浮寄生元件的宽带方形微带贴片天线

6th International SYmposium on Antennas, Propagation and EM Theory, 2003. Proceedings. 2003 Pub Date : 1900-01-01 DOI:10.1109/ISAPE.2003.1276625

W. Ali

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引用次数: 1

摘要

实验研究了悬浮寄生式电磁耦合探针馈电方形微带贴片天线的阻抗带宽。在5.441 GHz的中心频率附近实现了25.5%的带宽。还介绍了增益和模式的测量。该天线整体尺寸较小，为55 mm * 55 mm，适用于平面和共形阵列。它可以在工业、科学和医疗(TSM)频段以及3G无线局域网中找到应用。

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Broadband square microstrip patch antenna with suspended parasitic element

An experimental investigation is presented on the impedance bandwidth of an electromagnetically coupled, probe-fed square microstrip patch antenna with suspended parasitic. A bandwidth of 25.5 % is achieved around a center frequency of 5.441 GHz. Measurements on gain and patterns are also presented. The antenna presented is small in the overall size, i.e. 55 mm * 55 mm, and suitable for use in planar and conformal arrays. It could find application in the industrial, scientific and medical (TSM) frequency band as well as in the 3G wireless local area network.

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来源期刊

6th International SYmposium on Antennas, Propagation and EM Theory, 2003. Proceedings. 2003

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