Terahertz Antenna Array for 6G CubeSat Inter-satellite Links

被引：0

作者：

Oueslati, Chamseddine ^{[1
]}

Labidi, Mondher ^{[1
]}

Dakhli, Nabil ^{[1
]}

机构：

[1] SupCom, InnovCom Res Lab, Ariana, Tunisia

来源：

ADVANCED INFORMATION NETWORKING AND APPLICATIONS, VOL 1, AINA 2024 | 2024年 / 199卷

关键词：

D O I：

10.1007/978-3-031-57840-3_21

中图分类号：

TP3 [计算技术、计算机技术];

学科分类号：

0812 ;

摘要：

This study investigates the design and implementation of Terahertz (THz) antenna array designed for 6G inter-satellite communications in CubeSat constellations, emphasizing the vital role that these constellations play in contemporary satellite communication systems. This study describes a Terahertz TX/RX antenna system that is intended to execute beam steering patterns for the transmission and reception of cubesat constellations across intersatellite links (ISL). The system consists of a single antenna with a circulator. It is discovered that a 16x16 array is required for the antenna after link budget calculations. The transmitter/receiver antenna system operate at specific frequencies of approximately 0.628 THz, achieving a realized gain of 25.44 dB and a directivity of 24.12 dBi for the Tx link, and 1.316 THz with a realized gain of 30.18 dB and a directivity of 32.29 dBi for the Rx link. They have respective bandwidths of around 52 GHz and 158 GHz for the uplink and downlink.

引用

页码：227 / 238

页数：12

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