Analysing a Horn Antenna at 220-330 GHz Using Simulations and Near-Field Measurements

被引：0
|
作者：
Rasilainen, Kimmo [1 ]
Husein, Asad [1 ]
Nevala, Klaus [1 ]
Leinonen, Marko E. [1 ]
Parssinen, Aarno [1 ]
机构：
[1] Univ Oulu, Ctr Wireless Commun, Oulu, Finland
来源：
2024 IEEE INTERNATIONAL WORKSHOP ON ANTENNA TECHNOLOGY, IWAT | 2024年
关键词：
antenna; millimetre-wave; near-field measurement; probe; radiation pattern; sixth generation (6G); sub-THz; MILLIMETER;
D O I：
10.1109/iWAT57102.2024.10535839
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：
Wireless communications at sub-THz frequencies require high-gain antennas for practical link distances and increase the complexity of design and testing. This work investigates the operation of a pyramidal horn antenna operating at 220-330 GHz. The antenna is studied using both electromagnetic (EM) simulations and near-field measurements with a planar scanner. The obtained results are in good agreement regarding the frequency response and radiation pattern properties, which validates the experimental setup used for measurements at frequencies above 300 GHz.
引用
收藏
页码：260 / 263
页数：4
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