A Multilayer PCB Dual-Polarized Radiating Element for Future SAR Applications

被引：12

作者：

Capece, Pasquale ^{[1
]}

Lucci, Leonardo ^{[2
,3
]}

Pelosi, Giuseppe ^{[2
,3
]}

Porfilio, Manfredi ^{[4
]}

Righini, Monica ^{[2
]}

Steffe, Walter ^{[1
]}

机构：

[1] Thales Alenia Space Italia SpA, I-00131 Rome, Italy

[2] Univ Florence, Dept Informat Engn, I-50139 Florence, Italy

[3] Microwave Engn Ctr Space Applicat, I-00133 Rome, Italy

[4] Italian Space Agcy, I-00133 Rome, Italy

来源：

IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS | 2014年 / 13卷

关键词：

Radiating board; synthetic aperture radar (SAR) antennas; PATCH ANTENNA;

D O I：

10.1109/LAWP.2014.2304981

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：

The design, manufacturing, and testing of a slot-coupled multilayer dual-polarized X-band radiating element is presented. The proposed architecture provides an isolation between polarization ports better than 34 dB over a 16% frequency band. The selected technology is particularly suitable for large-scale, low-cost, and high reliable manufacturing. This work has been carried out in the frame of a research program funded by the Italian Space Agency and aimed to the development of enabling technologies exploitable in next-generation spaceborne synthetic aperture radar (SAR) antennas.

引用

页码：297 / 300

页数：4

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