X波段孔径耦合矩形元件对数周期介质谐振器天线阵列

2015 IEEE Applied Electromagnetics Conference (AEMC) Pub Date : 2015-12-01 DOI:10.1109/AEMC.2015.7509195

S. Solomon, R. Kumari

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引用次数: 0

摘要

研究了一种适用于X波段的宽带对数周期介质谐振器天线阵列的设计。在这种设计中采用了孔径耦合进料，以尽量减少损失。该阵列包含7个矩形介质元件，带宽约为34%，覆盖9.23 GHz ~ 13.23 GHz频率范围，峰值增益为9.06 dBi。本文还介绍了不同元素数下带宽的参数化研究。

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Aperture coupled rectangular element Log periodic dielectric resonator antenna array for X band

The design of a wideband Log periodic dielectric resonator antenna array is investigated for X band application. Aperture coupled feeding is used in this design to minimize the losses. The proposed array contains seven rectangular dielectric elements and results a wide bandwidth of about 34% covering the frequency range 9.23 GHz to 13.23 GHz with a peak gain of 9.06 dBi. The parametric study of bandwidths for different number of elements has also been presented here.

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2015 IEEE Applied Electromagnetics Conference (AEMC)

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