基于半圆柱形衬底的亚太赫兹频率偶极子天线设计

2019 Women Institute of Technology Conference on Electrical and Computer Engineering (WITCON ECE) Pub Date : 2019-11-01 DOI:10.1109/WITCONECE48374.2019.9092892

P. Loktongbam, D. Pal, C. Koley, Ayan Bandopadhyaya

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引用次数: 0

摘要

报道了一种工作在次太赫兹频率下的新型偶极子天线。这种天线用硅作衬底。平面偶极子被印在硅衬底上。为了使表面波阵列最小化，在基板中植入金属通孔阵列，并将基板的下部切割成半圆柱形。采用这两种技术，天线结构的模拟增益为7.05 dBi，辐射效率为93.83%。

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A Dipole Antenna Design Based on Semicylindrical Shaped Substrate For Sub-THz Frequencies

A novel dipole antenna working at sub-THz frequency is reported. This antenna uses silicon as substrate. Planar dipole is printed on top of the silicon substrate. To minimize the surface waves array of metallic vias are implanted in the substrate and the lower portion of the substrate is cut into a semi-cylindrical shape. Using these two techniques the proposed antenna structure achieved a simulated gain of 7.05 dBi with a radiation efficiency of 93.83%.

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来源期刊

2019 Women Institute of Technology Conference on Electrical and Computer Engineering (WITCON ECE)

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