Design and performance of a spaceborne Ka-Band interferometric SAR antenna system

被引:0
|
作者
Lori, Maurizio [1 ]
Zolla, Paolo [1 ]
Pfeiffer, Ernst [1 ]
Braun, Hans Martin [2 ]
Angevain, Jean-Christophe [3 ]
Rodrigues, Goncalo [3 ]
Ludwig, Michael [3 ]
机构
[1] High Performance Space Struct Syst GmbH, Munich, Germany
[2] Radar Systemtech AG, Oberegg, Switzerland
[3] European Space Agcy, Noordwijk, Netherlands
关键词
Reflector antenna; single-pass interferometry; SAR; scan-on-receive;
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
This paper presents the design and performance of a spaceborne interferometric SAR antenna operating in Ka-band. The bi-static instrument is a single pass across-track interferometer SAR based on one transmit antenna able to scan 8 off nadir beams and two distant receive antennas using scan-on receive techniques to ensure the overall radar link budget.
引用
收藏
页码:1373 / 1374
页数:2
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