无线应用中非对称微带馈电双u型双频天线的设计

2021 3rd International Conference on Signal Processing and Communication (ICPSC) Pub Date : 2021-05-13 DOI:10.1109/ICSPC51351.2021.9451727

Maloji. Suman, S. Deepika, S. J. Sai Priya, M. Prasanth

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引用次数: 2

摘要

本文提出一种适用于无线应用的新型天线。该天线采用级联的带缝隙的u型贴片，贴片上采用非对称微带馈电，并在接平面上采用缺陷接地。提出的非对称级联双u型贴片天线在1.81GHz和3.87GHz双频段共振，反射系数分别为- 41dB和- 23dB。所提出的u型天线可获得双波段的辐射方向图。提出的u型天线天线用于物联网应用。

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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Design of Dual Band Antenna with Asymmetric Microstrip-fed Dual U-shaped for Wireless Applications

This paper presents, a novel antenna operates for wireless applications. The proposed antenna is cascaded U-shaped patch with slits is considered with asymmetric micro strip feed on patch and defected ground is proposed in the ground plane. The proposed asymmetric cascaded dual U-shaped patch antenna resonates dual bands at 1.81GHz and 3.87GHz with −41dB and −23dB reflection coefficients respectively. The proposed U-shaped antenna attains radiation patterns at the dual bands. The proposed U-shaped antenna antenna is used for IoT applications.

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来源期刊

2021 3rd International Conference on Signal Processing and Communication (ICPSC)

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