用于毫米波应用的高增益缺陷槽三维天线结构

Journal of Advanced Research in Applied Sciences and Engineering Technology Pub Date : 2024-06-04 DOI:10.37934/araset.46.1.136145

Arkan Mousa Majeed, Fatma Taher, Taha A. Elwi, Zaid A. Abdul Hassain, Sherif K. El-Diasty, Mohamed Fathy Abo Sree, Sara Yehia Abdel Fatah

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引用次数: 1

摘要

该天线设计为三维结构，由可传导的圆柱形天线锥体制成。锥体结构是通过在天线上蚀刻椭圆槽阵列实现的。我们在拟议的圆锥体下使用了一个可导电的圆形反射器，从而提高了天线的增益。拟议的天线可提供 1GHz 至 30GHz 的有效带宽，但在我们感兴趣的频段内，拟议天线的增益在 3dBi 至 15dBi 之间变化。天线的几何细节通过 CST MWS 软件包的参数研究进行数值优化。优化设计完成后，使用另一个软件包 HFSS 仿真技术对结果进行验证。两个软件包得出的结果非常吻合。

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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High Gain Defected Slots 3D Antenna Structure for Millimeter Applications

The antenna is designed as a 3D structure and is made from a conductible cylindrical antenna cone. The cone structure is realized using etching of elliptical slot array on the antenna. We use a conductible circular reflector under the proposed cone and increase the gain of the antenna. The proposed antenna provides effective bandwidth from 1GHz to 30GHz, but the gain of the proposed antenna is varying between 3dBi and 15dBi in the frequency band we are interested in. Geometrical details of the antenna are optimized numerically using parametric study using CST MWS Software Package. Once the optimal design is arrived at, the results are validated with another software package using HFSS Simulation Technology. The obtained results from both software packages agree very well.

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来源期刊

Journal of Advanced Research in Applied Sciences and Engineering Technology

CiteScore

1.30

自引率

0.00%

发文量