Refractive Index Engineering in 3D Printed Dielectric Substrates for Beam Steering

被引：0
|
作者：
Ratni, B. [1 ]
Burokur, S. N. [1 ]
Piau, G. -P. [2 ]
de Lustrac, A. [3 ]
机构：
[1] Univ Paris Nanterre, UPL, LEME, F-92410 Ville Davray, France
[2] AIRBUS, F-92150 Suresnes, France
[3] Univ Paris Saclay, Univ Paris Sud, CNRS, C2N, F-91405 Orsay, France
来源：
2018 IEEE ANTENNAS AND PROPAGATION SOCIETY INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION & USNC/URSI NATIONAL RADIO SCIENCE MEETING | 2018年
关键词：
3D printing; refractive index engineering; phase engineering; Fabry-Perot cavity antenna; beam steering; PARTIALLY REFLECTIVE SURFACE; METAMATERIAL; ANTENNA;
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：
3D printing is used to realize index-gradient and index-modulated dielectric media. The engineered media are associated to uniform inductive and capacitive grids to realize partially reflecting surfaces with either phase gradient or phase modulation along the dielectric-metal structures. Fabry-Perot cavity antennas utilizing the phase-engineered partially reflecting surfaces are designed, fabricated and measured. Simulated and measured performances show that the radiated beam is steered from boresight to a desired off-normal direction.
引用
收藏
页码：1871 / 1872
页数：2
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