Modeling and Realization of Cavity-Backed Dual Band SIW Antenna
Keywords:
Antenna design, defected ground structure, dual band, cavity-backed antenna, Substrate integrated waveguideAbstract
Herein, substrate integrated waveguide technology is applied in order to design high performance dual-band microstrip patch antennas. Two microstrip patch antenna designs were studied and modeled in 3D electromagnetic simulators. The obtained optimal models were then realized and measured. The measurement performance of the proposed antenna designs were then measured for 2.4 and 5.6 GHz. The results suggest that the proposed model consisting of a modified microstrip cavity-backed antenna and a defected ground structure is a high performance and low cost solution for 2.4 and 5.6 GHz applications.
Downloads
References
M. Petersen, “High performance microwave antennas using SIW technology,” Aug. 2017, Available at: http://www.antennasonline.com/main/blogs/highperformance-microwave-antennas-using-siwtechnology
M. Esquius-Morote, B. Fuchs, J. Zurcher, and J. R. Mosig, “Novel thin and compact H-plane SIW horn antenna,” In Antennas and Propagation, IEEE Transactions on Antennas and Propagation, vol. 61, pp. 2911-2920, 2013.
M. Bozzi, A. Georgiadis, and K. Wu, “Review of substrate-integrated waveguide circuits and antennas,” IET Microwaves, Antennas & Propagation, vol. 5, pp. 909-920, 2011.
Z.-C Hao, W. Hong, J.-X Chen, X.-P Chen, and K. Wu, “Compact super-wide bandpass substrate integrated waveguide (SIW) filters,” IEEE Trans. on Microwave Theory and Techniques, vol. 53, pp. 2968-2977, 2005.
Y.-J. Cheng, W. Hong and K. Wu, “Millimeterwave substrate integrated waveguide multibeam antenna based on the modified r-kr lens,” Microwave Symposium Digest, IEEE MTT-S International, Atlanta, GA: IEEE, pp. 703-706, 15-20 June 2008.
F. Giuppi, A. Georgiadis, A. Collado, M. Bozzi, and L. Perregrini, “Tunable SIW cavity backed active antenna oscillator,” Electron. Lett., vol. 46, pp. 1053-1055, 2010.
J. Liu, D. Jackson, and Y. Long, “Substrate integrated waveguide (SIW) leaky-wave antenna with transverse slots,” IEEE Trans. on Antennas and Propagation, vol. 60, pp. 20-29, Jan. 2012.
E. Arnieri, G. Amendola, L. Boccia, and G. D. Massa, “Substrate integrated radiating waveguides with a coaxial feed,” Antennas and Propagation, The Second European Conference, IEEE, Edinburgh, pp. 1-4, 11-16 Nov. 2007.
P. Mahouti, M. A. Belen, H. P. Partal, S. Demirel, and F. Günes, “Miniaturization with dumbbell shaped defected ground structure for power divider designs using sonnet,” Applied Computational Electromagnetics, Williamsburg, VA, USA: IEEE, pp. 1-2, 22-26 Mar. 2015.
R. D. Portilla, “X-band substrate integrated waveguide cavity-backed patch antenna selfoscillating mixer,” Universitat Politècnica de Catalunya Pontificia Universidad Católica del perúcentretecnològic de telecomunicacions de catalunya, Spain, 2010.
Pasternack's Microstrip Patch Antenna Calculator, August 14, 2017. https://www.pasternack.com/tcalculator-microstrip-ant.aspx [12] LB8180, 0.8-18 GHz broadband horn antenna, August 14, 2017. Available at: http://www.ainfoinc. com/en/p_ant_h_brd.asp