Dual Circularly Polarized Reflectarray With Independent Control of Polarizations
作者： Simon Mener , Raphaël Gillard , Ronan Sauleau , Anthony Bellion , Patrick Potier
关键词:
摘要: A reflectarray with independent dual-circular polarizations is proposed for the first time. The reflector panel operates in X-band and contains 97 unit-cells. It made a lego-type configuration allowing change manually phase aperture distribution demonstrating experimentally independence of both same frequency band. To this end, various beam pointing directions are selected right-hand left-hand polarizations. achieved bandwidth 790 MHz (9.4% at center 8.37 GHz) an axial ratio lower than 3.5 dB 1.5 dB gain variations.
harvard.edu
archives-ouvertes.fr
univ-nantes.fr
sci-hub.se 参考文章(18)
Hiroyuki Deguchi, Daichi Higashi, Mikio Tsuji, Takafumi Toyoda, Broadband reflectarray with convex strip elements for dual-polarization use international symposium on electromagnetic theory. pp. 683- 686 ,(2013)
E. Girard, R. Moulinet, R. Gillard, H. Legay, An FDTD optimization of a circularly polarized reflectarray unit cell ieee antennas and propagation society international symposium. ,vol. 3, pp. 136- ,(2002) , 10.1109/APS.2002.1018174
R. Sauleau, R. Gillard, P. Potier, S. Mener, C. Cheymol, An improved topology for reconfigurable CPSS-based reflectarray cell european conference on antennas and propagation. pp. 2721- 2725 ,(2013)
R. S. Malfajani, Z. Atlasbaf, Design and Implementation of a Broadband Single Layer Circularly Polarized Reflectarray Antenna IEEE Antennas and Wireless Propagation Letters. ,vol. 11, pp. 973- 976 ,(2012) , 10.1109/LAWP.2012.2213570
R. Pereira, R. Gillard, R. Sauleau, P. Potier, T. Dousset, X. Delestre, Dual Linearly-Polarized Unit-Cells With Nearly 2-Bit Resolution For Reflectarray Applications In X-Band IEEE Transactions on Antennas and Propagation. ,vol. 60, pp. 6042- 6048 ,(2012) , 10.1109/TAP.2012.2213051
S. Mener, R. Gillard, R. Sauleau, A. Bellion, P. Potier, Unit-cell for dual-circular polarisation reflectarrays european conference on antennas and propagation. pp. 1615- 1618 ,(2014) , 10.1109/EUCAP.2014.6902095
Caner Guclu, Julien Perruisseau-Carrier, Ozlem Civi, None, Proof of Concept of a Dual-Band Circularly-Polarized RF MEMS Beam-Switching Reflectarray IEEE Transactions on Antennas and Propagation. ,vol. 60, pp. 5451- 5455 ,(2012) , 10.1109/TAP.2012.2207690
Simon Mener, Raphael Gillard, Ronan Sauleau, Cecile Cheymol, Patrick Potier, Design and Characterization of a CPSS-Based Unit-Cell for Circularly Polarized Reflectarray Applications IEEE Transactions on Antennas and Propagation. ,vol. 61, pp. 2313- 2318 ,(2013) , 10.1109/TAP.2012.2233454
J. Huang, C. Han, K. Chang, A Cassegrain Offset-Fed Dual-Band Reflectarray ieee antennas and propagation society international symposium. pp. 2439- 2442 ,(2006) , 10.1109/APS.2006.1711089
C. Han, C. Rodenbeck, J. Huang, K. Chang, A C/ka dual frequency dual Layer circularly polarized reflectarray antenna with microstrip ring elements IEEE Transactions on Antennas and Propagation. ,vol. 52, pp. 2871- 2876 ,(2004) , 10.1109/TAP.2004.835144