Grid Slot Array Antenna for Wireless Communication

被引:0
|
作者
Li, Zhuoying [1 ]
机构
[1] Univ British Columbia, Fac Appl Sci, Vancouver, BC V6T 1Z1, Canada
关键词
grid antenna; slot antenna; grounded coplanar waveguide;
D O I
10.1109/CSRSWTC56224.2022.10098422
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 grid slot array antenna operating at 15.2GHz is designed. It is composed of two metal layers and is fed by grounded coplanar waveguide (GCPW). Two metal layers are arranged on the two sides of the LTCC substrate and connected through vias distributed on four edges. In order to improve the radiation pattern, additional four group of vias are introduced. Also, by loading the gap in the center strip conductor of CPW, the S-11 is improved. The results indicate that the designed antenna has an impedance bandwidth from 2.31 to 2.46 GHz and a gain of 8.3 dBi.
引用
收藏
页数:3
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