Dual Frequency Band Integrated Antenna Array

被引:0
|
作者
Bezousek, Pavel [1 ]
Chyba, Milan [1 ]
Schejbal, Vladimir [1 ]
Pidanic, Jan [1 ]
机构
[1] Univ Pardubice, Pardubice 53210, Czech Republic
关键词
primary surveillance radar; secondary surveillance radar; integrated antenna; large vertical apertures antennas;
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
Frequently, the antennas of collocated Primary Surveillance Radar (PSR) and Secondary Surveillance Radar (SSR) are situated separately with a common rotational axis. That is not too advantageous in modern individual secondary radar systems, where large vertical apertures (LVA) antennas, quite comparable with the vertical aperture of the PSR antenna are more popular due to their higher gain and lower earth reflection induced problems. A design of new integrated antenna arrays of 3-D PSR and MSSR with no compromise regarding the antenna parameters is presented.
引用
收藏
页码:2137 / U977
页数:5
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