Design of a new waveguide slotted antenna array

被引：0
|
作者：
Li, Teng [1 ]
Dou, Wenbin [1 ]
机构：
[1] Southeast Univ, State Key Lab Millimeter Waves, Nanjing 210096, Jiangsu, Peoples R China
来源：
2015 INTERNATIONAL WORKSHOP ON ANTENNA TECHNOLOGY (IWAT) | 2015年
关键词：
antenna array; slot; T-shape; 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：
In this paper, a new waveguide slotted antenna array, in which T-shaped cross section waveguide is used as the radiating waveguide, is proposed and simulated. The T shaped radiating waveguide can reduce the waveguide profile height. The radiating slots are etched and inclined alternately on the top. The metal fences are introduced between slots to repress the sidelobe level of E-plane. A bend structure is invented to feed the T-shaped radiating waveguide. A 2 x 6 antenna array working at Ka-band is designed and the obtained simulated results demonstrate this novel structure.
引用
收藏
页码：211 / 213
页数：3
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