Linear Rampart Array with Two-Dimensional Scanning for FMCW Radar

被引：1
|
作者：
Popa, Tudor Ioan [1 ,2 ]
Federico, Gabriele [1 ,2 ]
Smolders, Bart [2 ]
Caratelli, Diego [1 ,2 ]
机构：
[1] Antenna Co, Dept Res & Dev, Eindhoven, Netherlands
[2] Eindhoven Univ Technol, Dept Elect Engn, Eindhoven, Netherlands
来源：
2023 17TH EUROPEAN CONFERENCE ON ANTENNAS AND PROPAGATION, EUCAP | 2023年
关键词：
Rampart Antenna; Phased Array; Leaky-wave antenna; Beam-steering;
D O I：
10.23919/EuCAP57121.2023.10133790
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 novel rampart array with eight active and two parasitic elements that is able to steer in the azimuth plane through frequency sweeping and in the elevation plane through phase shifts, has been developed. The presented system has an impedance matching bandwidth of 15% centered around 8.625 GHz and has a field of view of 140 degrees in both scanning planes. A prototype has been manufactured and characterized. The measured radiation characteristics show a good agreement with the simulation model.
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页数：5
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