Hostname: page-component-cd9895bd7-fscjk Total loading time: 0 Render date: 2024-12-26T13:35:02.562Z Has data issue: false hasContentIssue false
  • English
  • Français

Compact power divider based on half mode substrate integrated waveguide (HMSIW) with arbitrary power dividing ratio

Published online by Cambridge University Press:  02 May 2016

Ali-Reza Moznebi  and
Kambiz Afrooz
Ali-Reza Moznebi
Affiliation:
Department of Electrical Engineering, Shahid Bahonar University of Kerman, Kerman, Iran. Phone: +98 34 31322516
Kambiz Afrooz*
Affiliation:
Department of Electrical Engineering, Shahid Bahonar University of Kerman, Kerman, Iran. Phone: +98 34 31322516
*
Corresponding author:K. Afrooz Email: [email protected]
Get access Rights & Permissions [Opens in a new window]

Abstract

Design and realisation of a compact power divider based on half mode substrate integrated waveguide (HMSIW) with an arbitrary power dividing ratio is presented. This design consists of a substrate integrated waveguide (SIW) transition, two bisected HMSIW transitions by a gap, an SIW-to-microstrip transition, and two microstrip feed lines. In addition, a resistor is attached between two HMSIW transitions. To adjust the power division ratio, four parameters are introduced. Furthermore, four graphs are plotted using a three-dimensional electronmagnetic (3D EM) simulator to graphically determine the introduced parameters. In this study, three circuits with power division ratios of 1:1, 1:4, and 1:8 are simulated using the 3D EM simulator and fabricated on a Rogers RO4003C substrate. The results show a good agreement between the simulated and measured results. The measured results display these circuits (1:1, 1:4, and 1:8) have the bandwidths of 70, 36, and 40%, respectively. Moreover, the proposed structures (1:1, 1:4, and 1:8) are compact and their overall sizes are $1.13 \times 1.04\lambda _g^2 $, $0.96 \times 0.91\lambda _g^2 $, and $0.81 \times 0.78\lambda _g^2 $, respectively. These structures have the advantages of the compactness in size, wide bandwidth, high power division ratio (from 1:1 to 1:16), and compatibility with planar circuits.

Keywords

Power dividerArbitrary power divisionHalf mode substrate integrated waveguide (HMSIW)Compact size
Type
Research Papers
Information
International Journal of Microwave and Wireless Technologies , Volume 9 , Issue 3 , April 2017 , pp. 515 - 521
Copyright
Copyright © Cambridge University Press and the European Microwave Association 2016 

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] Wu, Y.; Liu, Y.; Xue, Q.; Li, S.; Yu, C.: Analytical design method of multiway dual-band planar power dividers with arbitrary power division. IEEE Trans. Microw. Theory Tech., 58 (2010), 3832–3841.Google Scholar
[2] Bahl, I.J.: Ultrabroadband and compact power dividers/combiners on gallium arsenide substrate. IEEE Microw. Mag., 2 (2008), 96–104.Google Scholar
[3] Pozar, D.M.: Microwave Engineering, 3rd ed., Wiley, USA, 2006.Google Scholar
[4] Chen, X.P.; Wu, K.: Substrate integrated waveguide filter: basic design rules and fundamental structure features. IEEE Microw. Mag., 15 (2014), 108–116.Google Scholar
[5] Rui, M.; Mengjia, L.; Houjun, S.; Zhen, L.; Pei, Z.: Design and simulation of a W-band two-way power divider based on substrate integrated waveguide, in Microw. Tech. & Computational Electromagnetics (ICMTCE), IEEE Int. Conf., 2013, 100–102.Google Scholar
[6] Hao, Z.; Hong, W.; Li, H.; Zhang, H.; Wu, K.: Multiway broadband substrate integrated waveguide (SIW) power divider, in IEEE Antennas and Propagation Society Int. Symp., vol. 1, 2005, 639–642.Google Scholar
[7] Uchimura, H.; Takenoshita, T.; Fujii, M.: Development of a laminated waveguide. IEEE Trans. Microw. Theory Tech., 46 (1998), 2438–2443.Google Scholar
[8] Yan, L.; Hong, W.; Wu, K.; Cui, T.J.: Investigations on the propagation characteristics of the substrate integrated waveguide based on the method of lines. IET Microw. Antennas Propag., 152 (2005), 35–42.Google Scholar
[9] Bozzi, M.; Georgiadis, A.; Wu, K.: Review of substrate-integrated waveguide circuits and antennas. IET Microw. Antennas Propag., 5 (2011), 909–920.CrossRefGoogle Scholar
[10] Hong, W. et al. : Half mode substrate integrated waveguide: A new guided wave structure for microwave and millimeter wave application, in Proc. Joint 31st Int. Infrared Millimeter Wave Conf. 14th Int. Terahertz Electron. Conf., Shanghai, China, 2006, 18–22.Google Scholar
[11] Smith, N.; Abhari, R.: Compact substrate integrated waveguide Wilkinson power dividers, in IEEE Antennas and Propagation Society Int. Symp., 2009, 1–4.Google Scholar
[12] Zhang, Z.Y.; Wu, K.: Broadband half-mode substrate integrated waveguide (HMSIW) Wilkinson power divider, in IEEE Microw. Symp. Digest, 2008, 879–882.Google Scholar
[13] Jin, H.; Wen, G.: A novel four-way Ka-band spatial power combiner based on HMSIW. IEEE Microw. Wireless Compon. Lett., 18 (2008), 515–517.Google Scholar
[14] Zou, X.; Tong, C.M.; Yu, D.W.: Y-junction power divider based on substrate integrated waveguide. Electron. Lett., 47 (2011), 1375–1376.Google Scholar
[15] Hui, J.N.; Feng, W.J.; Che, W.Q.: Balun bandpass filter based on multilayer substrate integrated waveguide power divider. Electron. Lett., 48 (2012), 571–573.Google Scholar
[16] Rosenberg, U.; Salehi, M.; Bornemann, J.; Mehrshahi, E.: A novel frequency-selective power combiner/divider in single-layer substrate integrated waveguide technology. IEEE Microw. Wireless Compon. Lett., 23 (2013), 406–408.Google Scholar
[17] Kim, K.; Byun, J.; Lee, H.Y.: Substrate integraged waveguide Wilkinson power divider with improved isolation performance. Progr. Electromagn. Res. Lett., 19 (2010), 41–48.Google Scholar
[18] Djerafi, T.; Hammou, D.; Wu, K.; Tatu, S.O.: Ring-shaped substrate integrated waveguide Wilkinson power dividers/combiners. IEEE Trans. Compon. Packag. Manuf. Technol., 4 (2014), 1461–1469.Google Scholar
[19] Contreras, S.; Peden, A.: Graphical design method for unequal power dividers based on phase-balanced SIW tee-junctions. Int. J. Microw. Wireless Technol., 5 (2013), 603–610.Google Scholar
[20] Li, T.; Dou, W.: Broadband substrate-integrated waveguide T-junction with arbitrary power-dividing ratio. Electron. Lett., 51 (2015), 259–260.Google Scholar
[21] Kordiboroujeni, Z.; Bornemann, J.: New wideband transition from Microstrip line to substrate integrated waveguide. IEEE Trans. Microw. Theory Tech., 62 (2014), 2983–2989.Google Scholar
[22] Xu, F.; Wu, K.: Guided-wave and leakage characteristics of substrate integrated waveguide. IEEE Trans. Microw. Theory Tech., 53 (2005), 66–73.Google Scholar
[23] Rayas-Sánchez, J.E.; Gutierrez-Ayala, V.: A general EM-based design procedure for single-layer substrate integrated waveguide interconnects with microstrip transitions, in IEEE Microw. Symp. Digest, 2008, 983–986.Google Scholar
[24] Wu, K.; Deslandes, D.; Cassivi, Y.: The substrate integrated circuits-a new concept for high-frequency electronics and optoelectronics, in IEEE Telecommunications in Modern Satellite, Cable and Broadcasting Service, 2003.Google Scholar
[25] Li, B.; Wu, X.; Wu, W.: A 10: 1 unequal Wilkinson power divider using coupled lines with two shorts. IEEE Microw. Wireless Compon. Lett., 19 (2009), 789–791.Google Scholar