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Reflectarray Antennas
| International Journal of Computer Applications |
| Foundation of Computer Science (FCS), NY, USA |
| Volume 108 - Number 3 |
| Year of Publication: 2014 |
| Authors: Kshitij Lele, Ami A. Desai, Ameya A. Kadam, Amit A. Deshmukh |
10.5120/18891-0173
|
Kshitij Lele, Ami A. Desai, Ameya A. Kadam, Amit A. Deshmukh . Reflectarray Antennas. International Journal of Computer Applications. 108, 3 ( December 2014), 21-28. DOI=10.5120/18891-0173
Abstract
Printed reflectarrays combine certain advantages of reflector antennas and phased arrays. One major hurdle in the designing of reflectarrays is the compensation of phase difference between various elements. This paper presents reviews of various techniques for phase compensation, like using variable sizes of the patch, adding stubs of variable lengths and use of variable size slots on the ground plane. Further, techniques for circular polarization in space fed arrays are reviewed. They are achieved by rotating the patches at certain angles. Techniques for orthogonal polarization have also been reviewed. Towards the end of the paper recent and future applications for reflectarrays have been reviewed.
References
- Huang, J. and Encinar, J. Reflectarray Antennas, John Wiley 7 Sons, Inc.
- Huang, J. 1996 Capabilities of printed reflectarray antennas, IEEE symposium on Phased Array System and Technology, Boston, Massachusetts, October 1996 , pp. 131 – 134 .
- Pozar D. M. and Metzler T. A. , 1993, Analysis of a reflectarray antenna using microstrip patches of variable size, Electronics Letters, Vol. 29, no. 8, pp. 657?8, 1993.
- Metzler, T. A. 1995 Stubloaded microstrip reflectarrays, IEEE.
- Chaharmir M. R. , Shaker J. , Cuhaci M. and Sebak A. 2003 Reflectarray with variable slots on ground planeIEE Proc. -Microw. Antennas Propag. , Vol. 150, No. 6, December 2003.
- Huang, J. and Pogorzelski R. J. A Ka-band microstrip reflectarray with elements having variable rotation angles, IEEE Trans. Antennas and Propagation, Vol. 46, pp. 650 - 656, May 1998.
- Huang J. , Wu D. I. and Hall R. C. 1995 Dual-frequency Microstrip reflectarray, IEEE AP - S/URSI symposium, 1995 , pp. 2128 – 2131.
- Encinar J. A. Design of dual frequency reflectarray using microstrip stacked patches of variable size, Electronic Letters , Vol. 32 , No. 12 , June 1996 pp. 1049 – 1050.
- Huang J. 1991 Microstrip reflectarray, IEEE Intem. APSAJRSI Symp. Digest pp. 612-615, 1991.
- Javor R. D. , Wu X. and Chang K. , Design and performance of a microstrip reflectarray antenna, IEEE Transactions On Antennas And Propagation, Vol. 43, No. 9, September 1995.
- Bialkowski M. E. , Robinson A. W. , and Song H. J. , 2002, Design, Development, and testing of X - band amplifying reflectarrays , IEEE Trans. Antennas Propag. , Vol. 50, pp. 1065 – 1076, August 2002.
- Pilz D. and Menzel W. 1998 Folded reflectarray antenna, Electronics Letters, pp. 832 – 833, April 1998.
- Pilz D. , Menzel W. and Leberer R. 1999, A 77 - GHz FM/CW radar front - end with a low - profile low - loss printed antenna , I EEE Trans. Microwave Theory Tech. , Vol. 47 , No. 12 , pp. 2237 – 2241 , Dec. 1999.
- Pilz D. , Menzel W. and Al-Tikriti M. 2002, Millimeter - wave folded reflector antenna with high gain, low loss, and low profile," IEEE AP Magazine, pp. 24 – 29, June 2002.
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