Designing Eight-port Antenna Array for Multi-Band MIMO Applications in 5G Smartphones
DOI:
https://doi.org/10.26636/jtit.2023.4.1297Keywords:
5G communication, compact MIMO antenna, decoupling techniques, fractal geometry, multi-band antennaAbstract
This article introduces a dual-functional low-profile compact multiple input multiple output (MIMO) antenna array for multi-band communication in 5G smartphones. The proposed eight elements of the antenna array form two different 4×4 MIMO systems. The first four elements are placed at the four mobile corners and operate in a single band of 3.445-3.885 GHz for 5G n77 and n78 applications. The other system, in which four antennas are positioned in the middle of the terminal board, supports two wide bands of 1.684-2.300 GHz and 4.432-5.638 for n2, n3, n39, n65, n66, n79, and WLAN applications. The second iteration of a modified Peano-type fractal geometry served as the design foundation for the proposed antenna element. The system's ground plane design is based on self-isolated and spatial diversity methods. The single-band MIMO system's isolation is better than 23 dB. In the dual-band MIMO system that is based on self-isolation, isolation equals approximately 16 dB in the higher band and 10 dB in the lower band. To evaluate performance, radiation-related and total antenna efficiencies, scattering parameters and gains were investigated. Additionally, ECCs have been considered to evaluate MIMO performance. According to the results, such design constitutes a valuable option for MIMO applications in 5G smartphones.
Downloads
References
N.O. Parchin et al., "An Efficient Antenna System with Improved Radiation for Multi-standardMulti-mode 5G Cellular Communications", Scientific Reports, vol. 13, art. no. 4179, 2023. DOI: https://doi.org/10.1038/s41598-023-31407-z
H. Zou et al., "Dual-functional MIMO Antenna Array with High Isolation for 5GWLAN Applications in Smartphones", IEEE Access, vol. 7, pp. 167470-167480, 2019,. DOI: https://doi.org/10.1109/ACCESS.2019.2953311
W.M. Abdulkawi, M.A. Alqaisei, A.F.A. Sheta, and I. Elshafiey, "New Compact Antenna Array for MIMO Internet of Things Applications", Micromachines, vol. 13, no. 9, 2022. DOI: https://doi.org/10.3390/mi13091481
M.Y. Muhsin, A.J. Salim, and J.K. Ali, "Compact MIMO Antenna Designs Based on Hybrid Fractal Geometry for 5G Smartphone Applications", Progress in Electromagnetics Research C, vol. 118, pp. 247-262, 2022. DOI: https://doi.org/10.2528/PIERC22012808
S.H. Kiani et al., "Multiple Elements MIMO Antenna System with Broadband Operation for 5th Generation Smart Phones", IEEE Access, vol. 10, pp. 38446-38457, 2022. DOI: https://doi.org/10.1109/ACCESS.2022.3165049
J. Cai, J. Zhang, S. Xi, J. Huang, and G. Liu, "A Wideband Eight-element Antenna with High Isolation for 5G New-Radio Applications", Applied Sciences, vol. 13, art. no. 137, 2022. DOI: https://doi.org/10.3390/app13010137
R.M. Asif, A. Aziz, M.N. Akhtar, M. Amjad, and M.A. Khan, "Synthesis and Characterization of Tb Doped Ni-Zn nano Ferrites as Substrate Material for Dual-band MIMO Antenna", Physica B: Condensed Matter, vol. 653, art. no. 414658, 2023. DOI: https://doi.org/10.1016/j.physb.2023.414658
H. Xu, H. Zhou, S. Gao, H. Wang, and Y. Cheng, "Multimode Decoupling Technique with Independent Tuning Characteristic for Mobile Terminals", IEEE Transactions on Antennas and Propagation, vol. 65, no. 12, pp. 6739-6751, 2017. DOI: https://doi.org/10.1109/TAP.2017.2754445
W. Jiang, B. Liu, Y. Cui, and W. Hu, "High-isolation Eight-element MIMO Array for 5G Smartphone Applications", IEEE Access, vol. 7, pp. 34104-34112, 2019. DOI: https://doi.org/10.1109/ACCESS.2019.2904647
M.Y. Muhsin, A.J. Salim, and J.K. Ali, "Compact Self-isolated MIMO Antenna System for 5G Mobile Terminals", Computer Systems Science and Engineering, vol. 42, no. 3, pp. 919-934, 2022. DOI: https://doi.org/10.32604/csse.2022.023102
A. Zhao and Z. Ren, "Multiple‐input and Multiple‐output Antenna System with Self‐isolated Antenna Element for Fifth‐generation Mobile Terminals", Microwave and Optical Technology Letters, vol. 61, no. 1, pp. 20-27, 2019. DOI: https://doi.org/10.1002/mop.31515
A.J. Salim and J.K. Ali, "Design of Internal Dual Band Printed Monopole Antenna Based on Peano-type Fractal Geometry for WLAN USB Dongle", PIERS Proceedings, pp. 1268-1272, 2011 (https://www.piers.org/pierspublications/PIERS2011SuzhouProceedings04.pdf).
M.Y. Muhsin, A.J. Salim, and J.K. Ali, "An Eight-element MIMO Antenna System for 5G Mobile Handsets", in: 2021 International Symposium on Networks, Computers and Communications (ISNCC), Dubai, UAE, 2021. DOI: https://doi.org/10.1109/ISNCC52172.2021.9615663
A.K. Sidhu and J.S. Sivia, "Design of a Novel 5G MIMO Antenna with its DGP Optimization Using PSOGSA", International Journal of Electronics, 2022. DOI: https://doi.org/10.1080/00207217.2022.2148288
M.Y. Muhsin, A.J. Salim, and J.K. Ali, "An Eight-element Multi-band MIMO Antenna System for 5G Mobile Terminals", AIP Conference Proceedings, vol. 2651, no. 1, 2023. DOI: https://doi.org/10.1063/5.0105773
S. Chouhan, D.K. Panda, M. Gupta, and S. Singhal, "Multiport MIMO Antennas with Mutual Coupling Reduction Techniques for Modern Wireless Transreceive Operations: A Review", International Journal of RF and Microwave Computer‐Aided Engineering, vol. 28, no. 2, art. no. e21189, 2018. DOI: https://doi.org/10.1002/mmce.21189
A.A. Glazunov, A.F. Molisch, and F. Tufvesson, "Mean Effective Gain of Antennas in a Wireless Channel", IET Microwaves, Antennas & Propagation, vol. 3, no. 2, pp. 214-227, 2009. DOI: https://doi.org/10.1049/iet-map:20080041
T. Taga, "Analysis for Mean Effective Gain of Mobile Antennas in Land Mobile Radio Environments", IEEE Transactions on Vehicular Technology, vol. 39, no. 2, pp. 117-131, 1990. DOI: https://doi.org/10.1109/25.54228
M. Abdullah, S.H. Kiani, and A. Iqbal, "Eight Element Multiple-input Multiple-output (MIMO) Antenna for 5G Mobile Applications", IEEE Access, vol. 7, pp. 134488-134495, 2019. DOI: https://doi.org/10.1109/ACCESS.2019.2941908
L. Malviya, R.K. Panigrahi, and M.V. Kartikeyan, "MIMO Antennas with Diversity and Mutual Coupling Reduction Techniques: a Review", International Journal of Microwave and Wireless Technologies, vol. 9, no. 8, 1763-1780, 2017. DOI: https://doi.org/10.1017/S1759078717000538
M.S. Sharawi, "Printed Multi-band MIMO Antenna Systems and their Performance Metrics", IEEE Antennas and Propagation Magazine, vol. 55, no. 5, pp. 218-232, 2013. DOI: https://doi.org/10.1109/MAP.2013.6735522
D. Huang, Z. Du, and Y. Wang, "Slot Antenna Array for Fifth Generation Metal Frame Mobile Phone Applications", International Journal of RF and Microwave Computer‐Aided Engineering, vol. 29, no. 9, art. no. e21841, 2019. DOI: https://doi.org/10.1002/mmce.21841
M.A. Jamshed et al., "Dual Band and Dual Diversity Four-element MIMO Dipole for 5G Handsets", Sensors, vol. 21, no. 3, art. no. 767, 2021. DOI: https://doi.org/10.3390/s21030767
Z. Qin, G. Wen, M. Zhang, and J. Wang, "Printed Eight‐element MIMO System for Compact and Thin 5G Mobile Handest", Electronics Letters, vol. 52, no. 6, pp. 416-418, 2016. DOI: https://doi.org/10.1049/el.2015.3960
L. Sun, H. Feng, Y. Li, and Z. Zhang, "Tightly Arranged Orthogonal Mode Antenna for 5G MIMO Mobile Terminal", Microwave and Optical Technology Letters, vol. 60, no. 7, pp. 1751-1756, 2018. DOI: https://doi.org/10.1002/mop.31240
L. Guo, Z. Liu, H. Liu, D. Huang, and Z. Du, "Wideband Eight‐element Antenna for 5G Metal Frame Mobile Phone Applications", International Journal of RF and Microwave Computer‐Aided Engineering, vol. 30, no. 12, art. no. e22442, 2020. DOI: https://doi.org/10.1002/mmce.22442
Downloads
Published
How to Cite
Issue
Section
License
Copyright (c) 2023 Journal of Telecommunications and Information Technology
This work is licensed under a Creative Commons Attribution 4.0 International License.
