Flexible Frequency and Radiation Pattern Reconfigurable Antenna for Multi-Band Applications

2020 4th Australian Microwave Symposium (AMS) Pub Date : 2020-02-01 DOI:10.1109/AMS48904.2020.9059296

A. Ghaffar, Xue Jun Li, Niamat Hussain, W. A. Awan

引用次数: 17

Abstract

This paper presents the compact and flexible frequency and radiation pattern reconfigurable antenna. The antenna consists of a triangle monopole with a semicircular patch. Two L-shaped stubs are added on both sides of the top patch. Two pin diodes are used in L-shape stub. Different states of pin diode help to resonate antenna from 1.64 GHz to 2.54 GHz frequency. When both diodes are either on/off, the antenna shows omnidirectional radiation pattern.

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多波段应用的柔性频率和辐射方向图可重构天线

本文提出了一种紧凑、灵活的频率和辐射方向图可重构天线。天线由一个带半圆形贴片的三角形单极子组成。在顶部贴片的两侧加上两个l形的短桩。l型存根采用两个引脚二极管。引脚二极管的不同状态有助于天线在1.64 GHz到2.54 GHz的频率范围内谐振。当两个二极管都处于开/关状态时，天线显示全向辐射方向图。

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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来源期刊

2020 4th Australian Microwave Symposium (AMS)

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