A novel flexible hexagon wideband CPW-fed monopole antenna for UWB applications

被引：4

作者：

Du, Cheng-Zhu ^{[1
]}

Li, Kai-Jia ^{[1
]}

Zhong, Shun-Shi ^{[2
]}

机构：

[1] Shanghai Univ Elect Power, Coll Elect & Informat Engn, Shanghai 200090, Peoples R China

[2] Shanghai Univ, Sch Commun & Informat Engn, Shanghai, Peoples R China

来源：

MICROWAVE AND OPTICAL TECHNOLOGY LETTERS | 2021年 / 63卷 / 07期

基金：

中国国家自然科学基金;

关键词：

flexible; LCP substrate; slotted patch; UWB antenna;

D O I：

10.1002/mop.32832

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

This article proposed a novel compact coplanar waveguide (CPW) fed flexible wideband antenna. The antenna is composed of hexagonal radiation patch, rectangular slots and trapezoid ground. The antenna works in 5.2-41 GHz (154.98% fractional bandwidth) range with a return loss of -10 dB. Based on thin liquid crystal polymer (LCP), the antenna has an overall size of 23.6 mm x 15.4 mm x 0.1 mm. The presented antenna is planned and optimized through High Frequency Structure Simulator (HFSS). The simulated and measured results exhibit good characteristics in terms of reflection coefficients, peak gain, and radiation patterns. The designed antenna can be used in ultra-wideband (UWB) systems and C-band (4-8 GHz), WLAN (5.2-5.8 GHz), X-band (8-12 GHz), Ku-band (12-18 GHz), K-band (18-27 GHz), Ka-band (27-40 GHz), and millimeter wave (MMW).

引用

页码：1899 / 1905

页数：7

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