Design and Fabrication of W-Band SIW Horn Antenna using PCB process

被引：0
|
作者：
El-Nawawy, Mohamed
Allam, A. M. M. A.
Ghoneima, Maged
机构：
来源：
2013 FIRST INTERNATIONAL CONFERENCE ON COMMUNICATIONS SIGNAL PROCESSING, AND THEIR APPLICATIONS (ICCSPA'13) | 2013年
关键词：
Substrate Integrated Waveguide (SIW); Printed Circuit Board (PCB); WAVE;
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：
A W-band SIW horn antenna is designed and fabricated using PCB process. Measured S-11 reaches -15 dB at 84 GHz with bandwidth of 1 GHz and the maximum simulated gain is 9 dBi. The antenna is loaded with dielectric to increase gain and the effect of different loading lengths on gain is studied. The antenna is fed using a WR10 standard waveguide through a coupling slot in the SIW. The effect of changing the slot width on the return loss is studied. Good agreement is achieved between measured and simulated results. The proposed antenna is suitable for medical imaging and air traffic radar.
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页数：4
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