Aerotransported Radar Antenna for Oil Spills Monitoring Antennas and Propagation

被引：0
|
作者：
Alves, A. M. P. S. [1 ]
Duplat, D. N. [1 ]
de Oliveira, L. P. [1 ]
Hernandez-Figueroa, H. E. [1 ]
机构：
[1] Univ Estadual Campinas, Microwave & Opt Dept, BR-13083852 Campinas, SP, Brazil
来源：
PROCEEDINGS OF THE FOURTH EUROPEAN CONFERENCE ON ANTENNAS AND PROPAGATION | 2010年
关键词：
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 work presents an antenna array design for monitoring oil spills on ocean surface operating within X-band. Its feed system comprises coupling slots and metallic coupling tuning ridges designed to individually control the signal amplitude of each antenna module and form the squared cosecant profile. The tuning ridges introduce two degrees of freedom to control the amplitude in each module. Phase is individually controlled by capacitive or inductive irises.
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页数：3
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