A Novel EBG Dual-Band Antenna Structure for X-Band and WLAN Applications

被引：0
作者：
Rmili L. [1 ]
Samoudi B. [1 ]
Asselman A. [1 ]
Dellaoui S. [1 ]
机构：
[1] Optics, Material and Systems Team, Faculty of Sciences, Abdelmalek Essaadi University, P.O. Box: 2121, Tetouan
来源：
Progress In Electromagnetics Research C | 2023年 / 135卷
关键词：
D O I：
10.2528/PIERC23052002
中图分类号：
学科分类号：
摘要：
—This paper presents a novel dual-band dielectric electromagnetic band gap (EBG) antenna that operates in both wireless local area network (WLAN) and X-band satellite applications. The proposed structure comprises new double EBG layers placed on the top face and fed by a coaxial probe. The design and parametric analysis of the band gap structure have been performed using Ansys HFSS simulation software. The measurement results are found in good agreement with the simulation results, indicating that the proposed antenna design is a promising solution for dual-band applications. As a result, we have found significant enhancement in gain up to 8.1 dB and 9.3 dB at both frequencies of 5 GHz and 9.8 GHz. © 2023, Electromagnetics Academy. All rights reserved.
引用
收藏
页码：13 / 22
页数：9
相关论文
共 20 条
  • [1] Beigi P., Rezvani M., Zehforoosh Y., Nourinia J., Heydarpanah B., A tiny EBG-based structure multiband MIMO antenna with high isolation for LTE/WLAN and C/X bands applications, International Journal of RF and Microwave Computer-Aided Engineering, 30, 3, (2020)
  • [2] Wu W., Yuan B., Wu A., A quad-element UWB-MIMO antenna with band-notch and reduced mutual coupling based on EBG structures, International Journal of Antennas and Propagation, 2018, pp. 1-10, (2018)
  • [3] Balanis C. A., Antenna Theory: Analysis and Design, (2005)
  • [4] Pozar D. M., Microwave Engineering, 736, (1998)
  • [5] Wajid A., Ahmad A., Ullah S., Choi D., Islam F. U., Performance analysis of wearable dual-band patch antenna based on EBG and SRR surfaces, Sensors, 22, 14, (2022)
  • [6] Rmili L., Asselman A., Kaabal A., Dellaoui S., El Halaoui M., High gain metallic electromagnetic band gap antenna for WLAN applications, Mobile, Secure, and Programmable Networking, pp. 82-87, (2019)
  • [7] Bora P., Pardhasaradhi P., Madhav B., Design and analysis of EBG antenna for Wi-Fi, LTE, and WLAN applications, ACES, 35, 9, pp. 1030-1036, (2020)
  • [8] Hadj Sadok M., Lamhene Y., Berkani S., High-gain low-profile EBG resonator antenna based on quasi-icosahedral shapes, J. Electron. Mater, 52, 1, pp. 140-152, (2023)
  • [9] Wang R., Wang B.-Z., Gao G.-F., Ding X., Wang Z.-P., Low-profile pattern-reconfigurable vertically polarized endfire antenna with magnetic-current radiators, IEEE Antennas and Wireless Propagation Letters, 17, 5, pp. 829-832, (2018)
  • [10] Karthikeya G. S., Kaundinya S., Hariprasad S. A., Dual band hexagonal microstrip antenna loaded with hexagonal and cylindrical EBG, 2014 IEEE Fifth International Conference on Communications and Electronics (ICCE), pp. 385-390, (2014)
12