High Gain Dielectric Loaded Exponentially Tapered Slot Antenna Based on Substrate Integrated Waveguide for V-Band Wireless Communications
关键词:
60 GHz, antenna, ETS dielectric loading, millimeter waves, SIW摘要
The conception of Substrate Integrated Waveguide (SIW) technology and Exponentially Tapered Slot (ETS) antenna are together used to design a high gain, and efficient planar dielectric loaded antenna for V-band wireless communications. To increase the gain of the antenna, a dielectric loaded portion is used in front of the antenna which works as a dielectric guiding structure and SIW is used to feed the proposed antenna. The dielectric loaded ETS antenna and compact SIW feed are fabricated on a single substrate, resulting in low cost and easy fabrication. The antenna with elliptical shaped dielectric loaded is fabricated using printed circuit board process. The measured gain of the single element antenna is 10.2 dB, while the radiation efficiency of 96.84% is obtained at 60 GHz. The Y-junction SIW power divider is used to form a 1×2 array structure. Measured gain of the 1×2 array antenna is 11.2 dB, while the measured radiation pattern and gain are almost constant within the wide bandwidth of the antenna.
##plugins.generic.usageStats.downloads##
参考
P. Smulders, “Exploiting the 60 GHz band for local wireless multimedia access: prospects and future directions,” IEEE Communications Magazine, vol. 40, no. 1, pp. 140-147, 2002.
T. S. Rappaport, J. N. Murdock, and F. Gutierrez, “State of the art in 60-GHz integrated circuits and systems for wireless communications,” Proceedings of the IEEE, vol. 99, no. 8, pp. 1390- 1436, August 2011.
H. H. Meinel, “Commercial applications of millimeter waves-history, present status and future trends,” IEEE Transactions Microwave Theory Tech., vol. 43, no. 7, pp. 1639-1653, July 1995.
S. K. Yong and C. C. Chong, “An overview of multi gigabit wireless through millimeter wave technology: potentials and technical challenges,” EURASIP Journal on Wireless Communications and Networking, volume 2007, article ID 78907, 2007.
H. Julien, T. Larbi, and N. Mourad, “60-GHz optically transparent microstrip antenna made of meshed AuGL material,” IET Microwaves, Antennas & Propagation, vol. 8, iss. 6, April 2014.
N. Ghassemi and K. Wu, “Planar high-gain dielectric-loaded antipodal linearly tapered slot antenna for E and W-band gigabyte point-to-point wireless services,” IEEE Transactions on Antennas and Propagation, vol. 61, no. 4, pp. 1747-1755, April 2013.
D. Deslandes and K. Wu, “Single-substrate integration technique of planar circuits and waveguide filters,” IEEE Transactions on Microwave Theory Tech., vol. 51, no. 2, 593-596, February 2003.
S. Cheng, H. Yousef, and H. Kratz, “79 GHz slot antennas based on substrate integrated waveguides (SIW) in a flexible printed circuit board,” IEEE Transactions on Antennas Propagation, vol. 57, no. 1, 64-70, January 2009.
S. S. Lee, S. Yang, A. E. Fathy, and A. Elsherbini, “Development of a novel UWB vivaldi antenna array using SIW technology,” Progress In Electromagnetic Research, vol. 90, 369-384, 2009.
K. Wu, Y. J. Cheng, T. Djerafi, and W. Hong, “Substrate-integrated millimeter-wave and terahertz antenna technology,” Proceedings of the IEEE, vol. 100, no. 7, 2219-2232, July 2012.
A. Bakhtafrooz, A. Borji, and D. Busuioc, “Novel two-layer millimeter-wave slot array antennas based on substrate integrated waveguides,” Progress In Electromagnetics Research, vol. 109, 475-491, 2010.
J. P. Gibson, “The vivaldi aerial,” Proceedings of 9 th European Microwave Conference, Brighton, U.K., 101-105, June 1979.
E. Gazit, “Improved design of the vivaldi antenna,” IEE Proceedings, vol. 135, no. 2, 89-92, April 1988.
K. S. Yngvesson, T. Korzeniowski, Y. Kim, E. Kollberg, and J. F. Johansson, “The tapered slot antenna-a new integrated element for millimeter wave applications,” IEEE Transactions on Microwave Theory Tech., vol. 37, no. 2, 365-374, February 1989.
A. Z. Hood, T. Karacolak, and E. Topsakal, “A small antipodal vivaldi antenna for ultra wide-band applications,” IEEE Antennas Wireless Propagation Letters, vol. 7, 656-660, 2008.
F. Xu and K. Wu, “Guided-wave and leakage characteristics of substrate integrated waveguide,” IEEE Transactions on Microwave Theory Tech., vol. 53, no. 1, 66-72, January 2005.
S. Costanzo, G. A. Casula, A. Borgia, G. Montisci, I. Venneri, G. Di Massa, and G. Mazzarella, “Synthesis of slot arrays on integrated waveguides,” IEEE Antennas and Wireless Propagation Letters, vol. 9, 962-965, 2010.
R. Rezaiesarlak, M. Salehi, ande E. Mehrshahi, “Hybrid of moment method and mode matching technique for full-wave analysis of SIW circuits,” Applied Computational Electromagnetics Society (ACES) Journal, vol. 26, no. 8, pp. 688-695, August 2011.
S. E. Hosseininejad, N. Komjani, H. Oraizim, and M. T. Noghani, “Optimum design of SIW longitudinal slot array antennas with specified radiation patterns,” Applied Computational Electromagnetics Society (ACES) Journal, vol. 27, no. 4, pp. 320-325, April 2012.
D. Deslandes and K. Wu, “Integrated microstrip and rectangular waveguide in planar form,” IEEE Microwave Wireless Comp. Letters, vol. 11, no. 2, 68-70, February 2001.
D. Langley, P. Hall, and P. Newham, “Balanced antipodal vivaldi antenna for wide bandwidth phased arrays,” IEE Proc. Microwave Antennas Propag., vol. 143, no. 2, 97-102, April 1996.
Y. Yang, Y. Wang, and A. E. Fathy, “Design of compact vivaldi antenna arrays for UWB see through wall applications,” Progress In Electromagnetics Research, vol. 82, 401-418, 2008.
A. Z. Hood, T. Karacolak, and E. Topsakal, “A small antipodal vivaldi antenna for ultra-wideband applications,” IEEE Antennas and Wireless Propagation Letters, vol. 7, 556-560, 2008.
P. Shrivastava, D. Chandra, N. Tiwari, and T. R. Rao, “Investigations on corrugation issues in SIW based antipodal linear tapered slot antenna for wireless networks at 60 GHz,” Applied Computational Electromagnetics Society (ACES) Journal, vol. 28, no. 10, 960-967, October 2013.
A. Kedar and K. S. Beenamole, “Wide beam tapered slot antenna for wide angle scanning phased array antenna,” Progress In Electromagnetics Research B, vol. 27, 235-251, 2011.
N. Hamzah and K. A. Othman, “Designing vivaldi antenna with various sizes using CST software,” Proceedings of the World Congress on Engineering 2011, vol. II, WCE 2011, London, U.K., July 6-8, 2011.
J. Nocedal and S. J. Wright, “Numerical optimization,” Springer, August 2000.
S. Ramesh and T. R. Rao, “Dielectric loaded exponentially tapered slot antenna for wireless communications at 60 GHz,” Progress In Electromagnetics Research C, vol. 38, 43-54, 2013.
