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首页> 外文期刊>International journal of RF and microwave computer-aided engineering >Effect of h-BN nanoceramic substrate on the performance of microstrip patch antenna in S-band applications
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Effect of h-BN nanoceramic substrate on the performance of microstrip patch antenna in S-band applications

机译：h-BN纳米陶瓷基底对S波段应用中微带贴片天线性能的影响

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摘要

The modern portable communication devices demand compact antenna withsuperior performance and reduced size and weight. The design and developmentof such antennas for broadband applications is a challenge for theresearchers. In this paper, a microstrip patch antenna with h BN nanoceramicbasedsubstrate for S-band application has been proposed and analyzed its performanceexperimentally. The proposed antenna has been fabricated usingpowder metallurgy and etching process. The performance of the fabricatedantenna has been analyzed in terms of its characteristics such as return loss,gain, and radiation efficiency. Return loss of the proposed antenna is obtainedas −43 dB at resonance frequency. Proposed antenna using h-BN nanoceramicsubstrate achieves peak gain of 8 dB and acceptable radiation efficiency inS-band.
机译：现代便携式通信设备需要具有优异性能，减小尺寸和重量的紧凑型天线。对于宽带应用而言，这种天线的设计和开发对于研究者是一个挑战。本文提出了一种基于h BN纳米陶瓷的微带贴片天线用于S波段应用，并对其性能进行了实验分析。所提出的天线是使用粉末冶金和蚀刻工艺制造的。根据天线的特性，例如回波损耗，增益和辐射效率，分析了天线的性能。在谐振频率下，建议天线的回波损耗为-43 dB。提议的使用h-BN纳米陶瓷基底的天线可实现8 dB的峰值增益和S波段可接受的辐射效率。

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