High Gain Wideband 2x8 SIW-Based Antenna Array for Futuristic 6G Applications at W-Band

被引：0

作者：

Gugulothul, Karthik ^{[1
]}

Pandey, Amit Kr ^{[1
]}

Singh, Akash Deep ^{[1
]}

Suman, Kundan Kumar ^{[1
]}

Gangwar, Ravi Kumar ^{[1
]}

机构：

[1] IIT ISM Dhanbad, Dept Elect Engn, Dhanbad 826004, Jharkhand, India

来源：

2024 IEEE SPACE, AEROSPACE AND DEFENCE CONFERENCE, SPACE 2024 | 2024年

关键词：

Antenna Array; millimeter wave; sixth generation (6G); substrate integrated waveguide (SIW); W-band; wideband (WB);

D O I：

10.1109/SPACE63117.2024.10667884

中图分类号：

V [航空、航天];

学科分类号：

08 ; 0825 ;

摘要：

This work proposes a wideband high-gain substrate integrated waveguide (SIW) antenna array for sixth-generation (6G) applications. The proposed SIW-based 2 x 8 antenna array, designed at W-band, comprises half-bowtie-shaped slots with two triangular-shaped patches in each half-bowtie-shaped slot etched for feeding the slotted circular radiating patches present at the top layer. The antenna achieves a bandwidth of 2.66% (92.7-95.2 GHz) while maintaining good radiation patterns and total efficiency throughout the operational band. Notably, it exhibits a gain of approximately 20 dBi and a total efficiency of 85.1%.

引用

页码：957 / 960

页数：4

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