A Compact Flat Lens Antenna with Aperture-Coupled Patch Elements

被引：0
|
作者：
Awaleh, A. A. [1 ]
Dahlan, S. H. [1 ]
Jenu, M. Z. M. [1 ]
机构：
[1] Univ Tun Hussein Onn Malaysia, Res Ctr Appl Electromagnet, Johor Baharu, Malaysia
来源：
2014 IEEE ASIA-PACIFIC CONFERENCE ON APPLIED ELECTROMAGNETICS (APACE) | 2014年
关键词：
aperture-coupled; lens antenna; transmission phase; X-band;
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：
A compact 7 x 7 flat lens antenna design for X-band applications is presented in this paper. A new design with aperture-coupled E-shaped patch elements at 10 GHz is simulated and analyzed. This antenna design is realized by using two back-to-back printed patches with slotted common ground plane and feed horn antenna. The transmission loss obtained of 2.2 dB is sufficiently low. A 320 degrees transmission phase range for the E-shaped patch unit cell is achieved with less than 1.5 dB of deviation in the transmission loss level. The proposed design uses a simple technique and less manufacturing complexity for transmission phase control.
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页数：4
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