Design of Wideband Conformal Antenna Array at X-band for satellite applications

被引：0
|
作者：
Karahan, Mert [1 ]
Aksoy, Ertugrul [1 ]
Armagan Sahinkaya, Demet S. [2 ]
机构：
[1] Gazi Univ, Fac Engn, Dept Elect & Elect Engn, Ankara, Turkey
[2] TUBITAK, Res Ctr, Informat & Informat Secur, Gebze, Kocaeli, Turkey
来源：
2015 7TH INTERNATIONAL CONFERENCE ON RECENT ADVANCES IN SPACE TECHNOLOGIES (RAST) | 2015年
关键词：
broadband antenna array; conformal microstrip antennas; satellite antennas; X-band applications;
D O I：
暂无
中图分类号：
V [航空、航天];
学科分类号：
08 ; 0825 ;
摘要：
In this study, the design and simulation of a circularly-bended antenna array at X-band for satellite applications is presented. Antipodal Vivaldi Antenna (AVA) is selected as an array element due to its wideband and end-fire characteristics. The proposed antenna, operating in the 8-12 GHz frequency range, provides good VSWR and high gain without degradation of radiation pattern caused by conforming operation. The design is intended to be used to in both satellite and ground systems with beam scanning capability.
引用
收藏
页码：397 / 400
页数：4
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