双频圆极化混合介质谐振器天线的性能分析

2022 International Conference on Breakthrough in Heuristics And Reciprocation of Advanced Technologies (BHARAT) Pub Date : 2022-04-01 DOI:10.1109/BHARAT53139.2022.00013

M. Sravani, S. Neeraja

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引用次数: 0

摘要

本文对非对称槽型混合介质谐振器天线进行了性能分析。所提出的DRA体积为60mm × 60mm × 1mm, DR材料为氧化铝陶瓷，介电常数为9.8，研究了各种参数。所提出的DRA具有带宽为900 MHz的2.65GHz和带宽为800 MHz的3.47 GHz两个共振。在200MHz带宽下观察到轴比为2.5dB。获得的最大增益为4.99 dBi。建议的DRA满足Wi-Max和基本5G应用。

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Performance Analysis of Dual Band Circularly Polarized Hybrid Dielectric Resonator Antenna

The performance analysis of asymmetrical slot-based hybrid Dielectric Resonator Antenna (DRA) is presented in this paper. The volume of proposed DRA is 60mm x 60mm x 1mm and the DR material used is Alumina ceramic with dielectric constant of 9.8 various parameters studied. The proposed DRA possesses two resonances at 2.65GHz with a bandwidth of 900 MHz and 3.47 GHz with a bandwidth of 800 MHz. The Axial ratio is observed as 2.5dB at the bandwidth of 200MHz. The maximum gain obtained is 4.99 dBi. The suggested DRA meets the Wi-Max and basic 5G applications.

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2022 International Conference on Breakthrough in Heuristics And Reciprocation of Advanced Technologies (BHARAT)

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