一种具有双带陷波特性的改进型双向超宽带锥形缝隙天线

IF 0.8 Q4 ENGINEERING, ELECTRICAL & ELECTRONIC

Advanced Electromagnetics Pub Date : 2019-09-10 DOI:10.7716/aem.v8i4.1130

Z. A. A. Hassain, Adham R. Azeez, M. M. Ali, T. Elwi

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引用次数: 12

摘要

本研究提出了一种新型紧凑型双向UWB（1.9–10.6 GHz）锥形缝隙贴片天线的设计，该天线具有适用于WiMax应用的3.4–3.9 GHz和适用于WLAN（IEEE 802.11a和HIPERLAN/2系统）的5-6 GHz的双频带陷波特性。寄生准梯形形状的单分裂环谐振器SRR被定位成固定第一WiMax频带陷波，以最小化在WiMax频带中发生的电磁干扰。蚀刻单个圆形互补开口环谐振器（CSRR）以固定第二带陷。模拟和测量结果显示出良好的匹配，从而表明所提出的天线是UWB通信应用的最佳候选天线，以及在优选频率区域中使用陷波带的引导线设计。

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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A Modified Compact Bi-Directional UWB Taperd Slot Antenna with Double Band-Notch Characteristics

This research puts forward a design regarding a novel compact bi-directional UWB (1.9–10.6 GHz) tapered slot patch antenna that has dual band-notches characteristics within 3.4–3.9 GHz applicable for WiMax application and 5-6 GHz applicable for WLAN (IEEE 802.11a and HIPERLAN/2 systems). A parasitic quasi-trapezoidal shape single split ring resonator SRR is positioned to secure the first WiMax band-notch to minimize the electromagnetic interference occurring in WiMax band. A single circular complementary split-ring resonator (CSRR) is etched to secure the second band-notch. Simulated and measured results showed a good match, thereby signifying that the proposed antenna is an optimum candidate for UWB communication applications along with the guide lines design to employ the notch bands in the preferred frequency regions.

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来源期刊

Advanced Electromagnetics ENGINEERING, ELECTRICAL & ELECTRONIC-

CiteScore

2.40

自引率

12.50%

发文量

审稿时长

10 weeks

期刊介绍： Advanced Electromagnetics, is electronic peer-reviewed open access journal that publishes original research articles as well as review articles in all areas of electromagnetic science and engineering. The aim of the journal is to become a premier open access source of high quality research that spans the entire broad field of electromagnetics from classic to quantum electrodynamics.