Wideband H-Slot Antenna Fed by Substrate Integrated Gap Waveguide for mmWave Arrays

被引：0

作者：

Kon, Ryosuke ^{[1
]}

Yong, Wai Yan ^{[2
]}

Glazunov, Andres Alayon ^{[2
,3
]}

机构：

[1] Tohoku Univ, Sch Engn, Sendai, Miyagi, Japan

[2] Univ Twente, Dept Elect Engn, NL-7522 NB Enschede, Netherlands

[3] Chalmers Univ Technol, Dept Elect Engn, Gothenburg, Sweden

来源：

2020 INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION (ISAP) | 2021年

基金：

欧盟地平线“2020”;

关键词：

Gap waveguide; millimeter-wave; substrate integrated gap waveguide;

D O I：

暂无

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 paper proposes a wideband slot antenna design based on the substrate integrated gap waveguide technology for millimetre wave applications. The proposed antenna is realized using the H-shaped slot (H-slot) to improve impedance bandwdith. Simulation results show that the proposed antenna has an impedance bandwidth at S-11 <= -15 dB from 24 - 29.5 GHz resulting in a 20.5% fractional bandwidth. Hence, the designed slot antenna can potentially be used as the radiating element of an array antenna for fixed-beam point-to-point applications.

引用

页码：577 / 578

页数：2

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