Planar Metasurface for Parabolic Reflector Antenna: Frequency Agility and Beam Steering

被引：0
作者：
Ratni, B. [1 ]
de Lustrac, A. [1 ]
Piau, G. -P. [2 ]
Burokur, S. N. [3 ]
机构：
[1] Univ Paris Saclay, Univ Paris Sud, CNRS, C2N, F-91405 Orsay, France
[2] AIRBUS Grp Innovat, F-92150 Suresnes, France
[3] Univ Paris Ouest, LEME, EA 4416, F-92410 Ville Davray, France
来源：
2017 IEEE INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION & USNC/URSI NATIONAL RADIO SCIENCE MEETING | 2017年
关键词：
planar metasurface; parabolic reflector; frequency agility; beam steering; LUNEBURG LENS 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：
A planar reconfigurable metasurface is used as a parabolic reflector for antenna applications. The metasurface is composed of unit cells incorporating voltage-controlled varactor diodes, where the dispersion responses of the cells can be tailored. The phase characteristics of a parabolic reflector is engineered by judiciously controlling the bias voltage of the varactor diodes on the planar metasurface. The metasurface is illuminated by a microstrip patch antenna. Performed measurements show a directive radiated beam from the antenna system. Frequency agility and beam steering performances are also produced by reconfiguring the metasurface reflector.
引用
收藏
页码：2073 / 2074
页数：2
相关论文
共 11 条
  • [1] Broadband planar Luneburg lens based on complementary metamaterials
    Cheng, Qiang
    Ma, Hui Feng
    Cui, Tie Jun
    [J]. APPLIED PHYSICS LETTERS, 2009, 95 (18)
  • [2] PARABOLIC-ANTENNA DESIGN FOR MICROWAVES
    CUTLER, CC
    [J]. PROCEEDINGS OF THE INSTITUTE OF RADIO ENGINEERS, 1947, 35 (11): : 1284 - 1294
  • [3] Metamaterial-based half Maxwell fish-eye lens for broadband directive emissions
    Dhouibi, Abdallah
    Burokur, Shah Nawaz
    de Lustrac, Andre
    Priou, Alain
    [J]. APPLIED PHYSICS LETTERS, 2013, 102 (02)
  • [4] Compact Metamaterial-Based Substrate-Integrated Luneburg Lens Antenna
    Dhouibi, Abdallah
    Burokur, Shah Nawaz
    de Lustrac, Andre
    Priou, Alain
    [J]. IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, 2012, 11 : 1504 - 1507
  • [5] Cavity-excited Huygens' metasurface antennas for near-unity aperture illumination efficiency from arbitrarily large apertures
    Epstein, Ariel
    Wong, Joseph P. S.
    Eleftheriades, George V.
    [J]. NATURE COMMUNICATIONS, 2016, 7
  • [6] Thin Conformal Directive Fabry-Perot Cavity Antenna
    Germain, Dylan
    Seetharamdoo, Divitha
    Burokur, Shah Nawaz
    de Lustrac, Andre
    [J]. IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, 2013, 12 : 926 - 929
  • [7] High Beam Steering in Fabry-Perot Leaky-Wave Antennas
    Ghasemi, Amirhossein
    Burokur, Shah Nawaz
    Dhouibi, Abdallah
    de Lustrac, Andre
    [J]. IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, 2013, 12 : 261 - 264
  • [8] An Overview of the Theory and Applications of Metasurfaces: The Two-Dimensional Equivalents of Metamaterials
    Holloway, Christopher L.
    Kuester, Edward F.
    Gordon, Joshua A.
    O'Hara, John
    Booth, Jim
    Smith, David R.
    [J]. IEEE ANTENNAS AND PROPAGATION MAGAZINE, 2012, 54 (02) : 10 - 35
  • [9] Modulated Metasurface Antennas for Space: Synthesis, Analysis and Realizations
    Minatti, Gabriele
    Faenzi, Marco
    Martini, Enrica
    Caminita, Francesco
    De Vita, Paolo
    Gonzalez-Ovejero, David
    Sabbadini, Marco
    Maci, Stefano
    [J]. IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2015, 63 (04) : 1288 - 1300
  • [10] Controlling Vector Bessel Beams with Metasurfaces
    Pfeiffer, Carl
    Grbic, Anthony
    [J]. PHYSICAL REVIEW APPLIED, 2014, 2 (04):
12