A High-Gain Microstrip Patch Antenna Using Multiple Dielectric Superstrates for WLAN Applications

Authors

  • Niamat Hussain Department of Computer and Communication Engineering Chungbuk National University, Cheongju, 28644, Republic of Korea
  • Uktam Azimov Department of Computer and Communication Engineering Chungbuk National University, Cheongju, 28644, Republic of Korea
  • Minjoo Jeong Department of Computer and Communication Engineering Chungbuk National University, Cheongju, 28644, Republic of Korea
  • Seungyeop Rhee Electronic Communication Engineering Chonnam National University, Yeosu, 59626, Republic of Korea
  • Seung W. Lee Korea Electric Power Research Institute, Daejeon, Republic of Korea
  • Nam Kim Department of Computer and Communication Engineering Chungbuk National University, Cheongju, 28644, Republic of Korea

Keywords:

Fabry-Perot cavity antenna, gain enhancement, microstrip patch antenna, superstrate antenna, WLAN

Abstract

This paper presents the design and characterization of a microstrip patch antenna with multiple superstrates for performance enhancement operating at the central frequency of 5.5 GHz for high-gain WLAN applications. The performance of the antenna in terms of reflection loss and the gain are investigated using multiple high dielectric constant superstrates of Taconic CER-10 (εr=10.2). Numerical results showed that the patch antenna has -10 dB impedance bandwidth of 2.54% which improves to 8.43% and 17.43% by employing a single and dual superstrate, respectively. The gain of the antenna increases from 6.1 dBi to 9.5 dBi using a single superstrate, which further enhances to 13.6 dBi by placing two optimized superstrates. Moreover, further increasing the number of superstrates did not significantly impact on the performance of the patch antenna. The final design of the antenna (patch antenna with two superstrates) is fabricated and measured. The measured results agree well with the simulated results. Due to the good impedance matching, high-gain and desired radiation patterns compared to the other superstrate antennas, this antenna is a good candidate for high-gain WLAN applications.

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References

K. F. Lee and K. M. Luk, Microstrip Patch Antennas, World Scientific, Singapore, 2010.

L. Mall and R. B. Waterhouse, “Millimeter-wave proximity-coupled microstrip antenna on an extended hemispherical dielectric lens,” IEEE Trans. Antennas Propag., vol. 49, no. 12, pp. 1769- 1772, 2001.

N. Hussain, T. K. Nguyen, H. Han, and I. Park, “Minimum lens size supporting the leaky-wave nature of slit dipole antenna at terahertz frequency,” Int. J. Antennas Propag., vol. 2016, Article ID. 5826957, pp. 1-8, 2016.

N. Hussain and I. Park “Optimization of a small lens for a leaky-wave slit dipole antenna at the terahertz band,” In 2016 International Symposium on Antennas and Propagation (ISAP), Okinawa, Japan, pp. 782-783, 2016.

N. Hussain, M. Jeong, J. Park, and N. Kim, “A broadband circularly polarized Fabry-Perot resonant antenna using a single-layered PRS for 5G MIMO applications,” IEEE Access, vol. 7, pp. 42897-42907, 2019.

A. H. Naqvi and S. Lim, “A beam-steering antenna with a fluidically programmable metasurface,” IEEE Trans. Antennas and Propag., vol. 67, no. 6, pp. 3704-3711, 2019.

N. Hussain, U. Azimov, J. Park, S.-Y. Rhee, and N. Kim, “A microstrip patch antenna sandwiched between a ground plane and a metasurface for WiMAX applications,” In IEEE Asia Pacific Microwave Conference (APMC), Kyoto Japan, pp. 1016-1018, 2018.

J. Park, M. Jeong, N. Hussain, S. Rhee, S. Park, and N. Kim, “A low‐ profile high‐ gain filtering antenna for fifth generation systems based on nonuniform metasurface,” Microw. Opt. Tech. Lett., vol. 61, no. 11, pp. 2513-2519, 2019.

H. H. Tran, N. Hussain, and T. T. Le, “Single-layer low-profile wideband circularly polarized patch antenna surrounded by periodic metallic plates,” Int. J. RF Microw. Comput. Aided Eng., e21969, 2019.

N. Hussain and I. Park, “Performance of multiplefeed metasurface antennas with different numbers of patch cells and different substrate thicknesses,” Appl. Comput. Electromagn. Soc. J., vol. 33, no. 1, pp. 49-55, 2018.

M. Veysi and A. Jafargholi, “Directivity and bandwidth enhancement of proximity-coupled microstrip antenna using metamaterial cover,” Appl. Comput. Electromagn Soc. J., vol. 27, no. 11, pp. 925-930, 2012.

O. Amjad, S. W. Munir, S. T. Imeci, and A. Ö. Ercan, “Design and implementation of dual band microstrip patch antenna for WLAN energy harvesting system,” Appl. Comput. Electromagn. Soc. J., vol. 33, no. 7, pp. 746-751, 2018.

N. Hussain, K. E. Kedze, and I. Park, “Performance of a planar leaky-wave slit antenna for different values of substrate thickness,” J. Electromagn. Eng. Sci., vol. 17, no. 4, pp. 202-207, 2017.

A. Bhattacharya, B. Roy, S. K. Chowdhury, and A. K. Bhattacharjee, “A compact fractal monopole antenna with defected ground structure for wideband communication,” Appl. Comput. Electromagn. Soc. J., vol. 33, no. 3, pp. 347-350, 2018.

P. K. T. Rajanna, K. Rudramuni, and K. Kandasamy, “A wideband circularly polarized slot antenna backed by a frequency selective surface,” J. Electromagn. Eng. Sci., vol. 19, no. 3, pp. 166- 171, 2019.

R. K. Gupta and G. Kumar, “High-gain multilayered antenna for wireless applications,” Microw. Opt. Tech. Lett., vol. 50, no. 7, pp. 152- 154, 2005.

S. M. Meriah, E. Cambiaggio, R. Staraj, and F. T. Bendimerad, “Gain enhancement for microstrip reflect array using superstrate layer,” Microw. Opt. Tech. Lett., vol. 46, no. 2, pp. 152-154, 2005.

P. Jirasakulporn, S. Chaimool, and P. Akkaraekthalin, “Gain enhancement of microstrip antenna using square aperture superstrate,” In 9th International Conference on Electrical Engineering/ Electronics, Computer, Telecommunications and Information Technology, Phetchaburi, Thailand, pp. 1-4, 2012.

B. Tütüncü and H. Torpi, “Omega-shaped metamaterial lens design for microstrip patch antenna performance optimization at 12 GHz,” In 10th International Conference on Electrical and Electronics Engineering (ELECO), Bursa, pp. 987- 990, 2017.

D. Li, Z. Szabo, X. Qing, E. Li, and Z. N. Chen, “A high gain antenna with an optimized metamaterial inspired superstrate,” IEEE Trans. Antennas Propag., vol. 60, no. 12, pp. 6018-6023, 2012.

K. L. Chung and S. Chaimool, “Diamagnetic metasurfaces for performance enhancement of microstrip patch antennas,” Proceedings of the 5th European Conference on Antennas and Propagation (EUCAP), Rome, Italy, pp. 48-52, 2011.

Q. Cheng, X. Y. Zhou, B. Zhou, S. H. Xu, and T. J. Cui, “A superstrate for microstrip patch antennas,” In International Workshop on Metamaterials, Nanjing, China, pp. 382-384, 2008.

H. Errifi, A. Baghdad, A. Badri, and A. Sahel, “Directivity enhancement of aperture coupled microstrip patch antenna using two layers dielectric superstrate,” Proceedings of 2014 Mediterranean Microwave Symposium (MMS2014), Marrakech, pp. 1-4, 2014.

M. Asaadi, I. Afifi, and A. Sebak, “High gain and wideband high dense dielectric patch antenna using FSS superstrate for millimeter-wave applications,” IEEE Access, vol. 6, pp. 38243-38250, 2018.

J. H. Kim, C. Ahn, and J. Bang, “Antenna gain enhancement using a holey superstrate,” IEEE Trans. Antennas Propag., vol. 64, no. 3, pp. 1164- 1167, Mar. 2016.

L. Martin, E. M. Cruz, B. Froppier, and T. Razban, “New heterogeneous superstrate high gain antenna,” In 9th European Conference on Antennas and Propagation (EuCAP), Lisbon, pp. 1-5, 2015.

S. K. Khamas and G. G. Cook, “Optimized design of a printed elliptical spiral antenna with a dielectric superstrate,” Appl. Comput. Electromagn Soc. J., vol. 23, no. 4, pp. 345-351, 2008.

M. J. Jeong, N. Hussain, J. W. Park, S. G. Park, S. Y. Rhee, and N. Kim, “Millimeter-wave microstrip patch antenna using vertically coupled split ring metaplate for gain enhancement,” Microw. Opt. Tech. Lett., vol. 61, no. 10, pp. 2360- 2365, 2019.

H. Xu, Z. Zhao, Y. Lv, C. Du, and X. Luo, “Metamaterial superstrate and electromagnetic band-gap substrate for high directive antenna,” Int. J. Infrared Milli. Waves, vol. 29, no. 5, pp. 493- 498, 2008.

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Published

2020-02-01

How to Cite

[1]
Niamat Hussain, Uktam Azimov, Minjoo Jeong, Seungyeop Rhee, Seung W. Lee, and Nam Kim, “A High-Gain Microstrip Patch Antenna Using Multiple Dielectric Superstrates for WLAN Applications”, ACES Journal, vol. 35, no. 2, pp. 187–193, Feb. 2020.

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General Submission