EN
Reflect Array Using Multi Segment Circular Fractal Unit Cell With Isoflux Pattern For C-Band Application
Abstract
In this paper with using novel fractal structure which is composed of multi segment circular fractal. A unit cell and then reflectarray
antenna have been designed. The unit cell of reflect array has been designed in 4.4 GHz with 24*24*1 mm3 dimension. The reflectarray is consist
of 400 (20* 20) elements that even element is placed in the locus has been calculated. Maximum gain of antenna is 12.9 dBi.
Kaynakça
- D. G. Berry, R. G. Malech, and W. H. Kennedy, “The reflectarray antenna,” IEEE Trans. Antennas Propag., vol. 11, no. 6, pp. 645–651, Nov. 1963.
- H. R. Phelan, “Spiralphase reflectarray for multitarget radar,” Microwave Journal, vol. 20, pp. 67–73, July 1977.
- J. Huang and J. A. Encinar, Reflectarray Antennas, by Institute of Electrical and Electronics Engineers, John Wiley & Sons, 2008.
- D. M. Pozar, S. D. Targonski, and H. D. Syrigos, “Design of millimeter wave microstrip reflectarrays,” IEEE Trans. Antennas Propag., vol. 45, no. 2, pp. 287–296, Feb. 1997.
- A. Yu, “Microstrip reflectarray antennas: Modeling, design and measurement,” Ph.D. dissertation, Dept. Elect. Eng., Univ. of Mississippi, Oxford, MS, 2010.
- J. A. Encinar and J. A. Zornoza, “Three-layer printed reflectarrays for contoured beam space applications,” IEEE Trans. Antennas Propag., vol. 52, no. 5, pp. 1138–1148, May 2004.
- D. M. Pozar, “Bandwidth of reflectarrays”, Electronics Letters, vol. 39, no. 21, Oct. 2003.
- J. A. Encinar, “Design of two-layer printed reflectarrays using patches of variable size”, IEEE Trans. Antennas Propag., vol. 49, no. 10, pp. 1403–1410, Oct. 2001.
Ayrıntılar
Birincil Dil
İngilizce
Konular
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Bölüm
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Yayımlanma Tarihi
1 Aralık 2013
Gönderilme Tarihi
1 Aralık 2013
Kabul Tarihi
-
Yayımlandığı Sayı
Yıl 2013 Cilt: 3 Sayı: 2