A Multi-Megawatt Range, Dual-Band Waveguide Antenna System

被引：1
|
作者：
Banelli, Adamo [1 ]
AlEissaee, Nouf [1 ]
Almansoori, Mae [1 ]
Alyahyaee, Hamad [1 ]
Vega, Felix [1 ]
Kasmi, Chaouki [1 ]
机构：
[1] Technol Innovat Inst, Directed Energy Res Ctr, Abu Dhabi, U Arab Emirates
来源：
2023 INTERNATIONAL MICROWAVE AND ANTENNA SYMPOSIUM, IMAS | 2023年
关键词：
HPEM; waveguide; corrugated horn; combiner;
D O I：
10.1109/IMAS55807.2023.10066919
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 presents a compact, dual-band highpower antenna system, operating in L-band at 1.3GHz -2.5 MW and S-band 3GHz - 5.0 MW. The design consists of a wide band corrugated horn antenna and a dual-band waveguide combiner. Numerical simulations of the S-parameters of the combiner and the radiation pattern of the antenna are presented. The radiator demonstrates good performance in terms of Return Loss, isolation, and radiation at both frequencies of operation. The resulting system is compact and can be manufactured by standard CNC techniques or metallic 3D printing.
引用
收藏
页码：247 / 250
页数：4
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