Hostname: page-component-848d4c4894-v5vhk Total loading time: 0 Render date: 2024-06-18T19:06:50.814Z Has data issue: false hasContentIssue false
  • English
  • Français

Hybrid MoM–PO analysis of multilayered SIW slot antenna with a dielectric slab radome

Published online by Cambridge University Press:  25 March 2015

Reza Bayderkhani ,
Keyvan Forooraghi ,
Emilio Arnieri  and
Bijan Abbasi-Arand
Reza Bayderkhani
Affiliation:
Tarbiat Modares University, Faculty of Electrical and Computer Engineering, Jalale-Ale- Ahmad Highway, Tehran, Iran. Phone: +98 21 8288 3365
Keyvan Forooraghi*
Affiliation:
Tarbiat Modares University, Faculty of Electrical and Computer Engineering, Jalale-Ale- Ahmad Highway, Tehran, Iran. Phone: +98 21 8288 3365
Emilio Arnieri
Affiliation:
Department of Informatics, Modeling, Electronic and System Engineering (DIMES), University of Calabria, Rende, CS, Italy
Bijan Abbasi-Arand
Affiliation:
Tarbiat Modares University, Faculty of Electrical and Computer Engineering, Jalale-Ale- Ahmad Highway, Tehran, Iran. Phone: +98 21 8288 3365
*
Corresponding author:K. Forooraghi Email: keyvan_f@modares.ac.ir
Get access Rights & Permissions [Opens in a new window]

Abstract

A fast and efficient full-wave hybrid method for the analysis of a multilayered substrate integrated waveguide (SIW) based slot antenna/array radiating into a dielectric slab radome is presented. The antenna structure is modeled as a stacked parallel-plate waveguide hosting metallic posts and coupling and/or radiating slots. To account the radome effects on the SIW antenna, the physical optics method in conjunction with three-dimensional ray trace technique are used to analyze a dielectric slab radome staked on the aperture of the antenna. The field in the SIW structure is expressed by using an expansion in terms of vectorial cylindrical eigenfunctions. Enforcing the boundary conditions on posts yield the scattering amplitude, while slots are modeled as unknown magnetic currents which are found by solving the integral equation derived from the continuity of the field on the slot surface. A double-layered SIW cavity backed slot antenna radiating into a dielectric slab radome is analyzed, and the results compared with high frequency simulation software (HFSS) simulations. It will be shown that the proposed method is fast and efficient and gives results in very good agreement with the most common simulation tools.

Keywords

EM field theory and numerical techniquesAntennas and propagation for wireless systems
Type
Research Paper
Information
International Journal of Microwave and Wireless Technologies , Volume 8 , Issue 2 , March 2016 , pp. 353 - 361
Copyright
Copyright © Cambridge University Press and the European Microwave Association 2015 

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

REFERENCES

[1]Hirokawa, J.; Ando, M.: Single-layer feed waveguide consisting of posts for plane TEM wave excitation in parallel plates. IEEE Trans. Antennas Propag., 46 (2) (1998), 625–630.CrossRefGoogle Scholar
[2]Jin, H.; Wen, G.: A novel four-way Ka-band spatial power combiner based on HMSIW. IEEE Microw. Wirel. Compon. Lett., 18 (8) (2008), 515–517.Google Scholar
[3]Chen, J.-X.; Hao, Z.-C.; Li, H.; Wu, K.: Development of a low cost microwave mixer using a broadband substrate integrated waveguide (SIW) coupler. IEEE Microw. Wirel. Compon. Lett., 16 (2) (2006), 84–86.CrossRefGoogle Scholar
[4]Cassivi, Y.; Wu, K.: Low cost microwave oscillator using substrate integrated waveguide cavity. IEEE Microw. Wirel. Compon. Lett., 13 (2) (2003), 48–50.Google Scholar
[5]Abdolhamidi, M.; Shahabadi, M.: X-band substrate integrated waveguide amplifier. IEEE Microw. Wirel. Compon. Lett., 18 (12) (2008), 815–817.CrossRefGoogle Scholar
[6]Yan, L.; Hong, W.; Hua, G.; Chen, J.; Wu, K.; Cui, T.J.: Simulation and experiment on SIW slot array antennas. IEEE Microw. Wirel. Compon. Lett., 14 (9) (2004), 446–448.Google Scholar
[7]Bayderkhani, R.; Forooraghi, K.; Abbasi-arand, B.: Gain intensified slot antennas backed by SIW cavity using high order cavity resonance. Int. J. Microw. Wirel. Tech., (2014), doi:10.1017/S1759078714001202.Google Scholar
[8]Kishihara, M.; Yamane, K.; Ohta, I.: Analysis of post-wall waveguide by H-plane planar circuit approach. IEEE MTT-S Int. Microwave Symp., Honolulu, HA, 2007.Google Scholar
[9]Deslandes, D.; Perregrini, L.; Arcioni, P.; Bressan, M.; Wu, K.; Conciauro, G.: Dispersion characteristics of substrate integrated rectangular waveguide. IEEE Microw. Wirel. Compon. Lett., 12 (2002), 333–335.Google Scholar
[10]Abaei, E.; Mehrshahi, E.; Amendola, G.; Arnieri, E.; Shamsafar, A.: Two dimensional multi-port method for analysis of propagation characteristics of substrate integrated waveguide. Prog. Electromagn. Res. C, 29 (2012), 261–273.Google Scholar
[11]Arnieri, E.; Amendola, G.: Analysis of substrate integrated waveguide structures based on the parallel-plate waveguide Green's function. IEEE Trans. Microw. Theory Tech., 56 (2008), 1615–1623.Google Scholar
[12]Amendola, G.; Arnieri, E.; Boccla, E.: Analysis of lossy SIW structures based on the parallel plates waveguide Green's function. Prog. Electromagn. Res. C, 33 (2012), 157–169.Google Scholar
[13]Arnieri, E.; Amendola, G.: Method of moments analysis of slotted substrate integrated waveguide arrays. IEEE Trans. Antennas Propag., 59 (4) (2011), 1148–1154.Google Scholar
[14]Casaletti, M.; Valerio, G.; Seljan, J.; Ettorre, M.; Sauleau, R.: A full-wave hybrid method for the analysis of multilayered SIW-based antennas. IEEE Trans. Antennas Propag., 61 (11) (2013), 5575–5588.Google Scholar
[15]Gao, X.J.; Felsen, L.B.: Complex ray analysis of beam transmission through two dimensional radomes. IEEE Trans. Antennas Propag., 33 (9) (1985), 963–975.Google Scholar
[16]Abdel moneum, M.A.; Shen, Z.X.; Volakis, J.L.; Graham, O.: Hybrid PO-MoM analysis of large axi-symetrical radomes. IEEE Trans. Antennas Propag., 49 (12) (2001), 1657–1666.Google Scholar
[17]Meng, H.F.; Dou, W.B.: Analysis of radome using aperture integration-surface integration method with modified transmission coefficient. J. Infrared Millim. Terahertz Waves, 30 (2) (2009), 199–210.Google Scholar
[18]Meng, H.F.; Dou, W.B.: Hybrid IPO-BI-FEM for the analysis of 2D large radome with complex structure. Microw. Opt. Technol. Letter, 51 (5) (2009), 1348–1353.Google Scholar
[19]Harrington, R.F.: Time-Harmonic Electromagnetic Fields, Wiley-IEEE Press, New York, 2001.Google Scholar
[20]Ishimaru, A.: Electromagnetic Wave Propagation, Radiation, and Scattering, Prentice-Hall, Englewood Cliffs, 1991.Google Scholar