access icon free Miniaturisation of artificial magnetic conductors: comparison methodology and realisation of compact unit cell

A novel artificial magnetic conductor based on a low-profile implementation of a capacitively loaded resonant structure is presented, with increased performance in terms of miniaturisation. In addition, a comprehensive analysis of all the parameters involved in downsizing is provided, establishing a fair methodology for comparing the performance of different size reduction strategies.

Inspec keywords: conductors (electric)

Other keywords: size reduction strategies; novel artificial magnetic conductor; capacitive loaded resonant structure; novel compact unit cell

Subjects: Conductors

References

    1. 1)
    2. 2)
    3. 3)
      • 12. Pozar, D.M.: ‘Microwave engineering’ (John Wiley and Sons, New York, USA, 1998).
    4. 4)
      • 11. Xie, M.T., Guo, Q.G., Huan, K.M.: ‘Design of a novel magnetic conductor plane and its applications for low-profile dipole’. Int. Conf. on Microwave and Millimeter Wave Technology, Chengdu, China, May 2010, pp. 20852087.
    5. 5)
      • 5. Yongxi, Q., Sievenpiper, D., Radisic, V., Yablonovitch, E., Itoh, T.: ‘A novel approach for gain and bandwidth enhancement of patch antennas’. IEEE Radio and Wireless Conf., Colorado Springs, CO, USA, August 1998, pp. 221224.
    6. 6)
    7. 7)
      • 8. Villarino, R., Junkin, G., Parron, J., Gonzalez-Arbesu, J.M.: ‘Smaller resonators for artificial magnetic surfaces’. Int. Conf. on Electromagnetics in Advanced Applications, Torino, Italy, September 2007, pp. 169172.
    8. 8)
      • 16. CST-Computer Simulation Technology. Available at http://www.cst.com, 1998-2014.
    9. 9)
      • 7. Raza, S., Antoniades, M.A., Eleftheriades, G.V.: ‘A compact low-profile high-impedance surface for use as an antenna ground plane’. IEEE Int. Symp. Antennas Propagation, Spokane, WA, USA, June 2011, pp. 18321835.
    10. 10)
    11. 11)
    12. 12)
      • 15. Gupta, K.C., Garg, R., Bahl, I.J.: ‘Microstrip lines and slotlines’ (Artech, Dedham, MA, USA, 1979).
    13. 13)
    14. 14)
    15. 15)
      • 13. Zhu, S., Ford, K.L., Tennant, A., Langley, R.J.: ‘Small antenna over AMC surface with/out vias’. 6th European Conf. on Antennas and Propagation, Prague, Czech Republic, March 2012, pp. 27122715.
    16. 16)
      • 4. Caloz, C., Lai, A., Itoh, T.: ‘The challenge of homogenization in metamaterials’, New J. Phys., 2005, 7, (167).
http://iet.metastore.ingenta.com/content/journals/10.1049/el.2014.2538
Loading

Related content

content/journals/10.1049/el.2014.2538
pub_keyword,iet_inspecKeyword,pub_concept
6
6
Loading
Correspondence
This article has following corresponding article(s):
smaller units