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Dielectric resonator-based two-port filtennas with pattern and space diversity for 5G IoT applications

Published online by Cambridge University Press:  07 February 2022

Darshika Sharma ,
Rishika Katiyar ,
Ajay Kumar Dwivedi Open the ORCID record for Ajay Kumar Dwivedi [Opens in a new window] ,
K.N. Nagesh Open the ORCID record for K.N. Nagesh [Opens in a new window] ,
Anand Sharma Open the ORCID record for Anand Sharma [Opens in a new window]  and
Pinku Ranjan Open the ORCID record for Pinku Ranjan [Opens in a new window]
Darshika Sharma
Affiliation:
Department of Electronics and Communication Engineering, Motilal Nehru National Institute of Technology Allahabad, Prayagraj, Uttar Pradesh, India
Rishika Katiyar
Affiliation:
Department of Electronics and Communication Engineering, Motilal Nehru National Institute of Technology Allahabad, Prayagraj, Uttar Pradesh, India
Ajay Kumar Dwivedi
Affiliation:
Department of Electronics & Communication Engineering, Nagarjuna College of Engineering & Technology, Bengaluru, India
K.N. Nagesh
Affiliation:
Department of Electronics & Communication Engineering, Nagarjuna College of Engineering & Technology, Bengaluru, India
Anand Sharma*
Affiliation:
Department of Electronics and Communication Engineering, Motilal Nehru National Institute of Technology Allahabad, Prayagraj, Uttar Pradesh, India
Pinku Ranjan
Affiliation:
Department of Electronics and Communication Engineering, Atal Bihari Vajpayee-Indian Institute of Information Technology and Management, Gwalior, India
*
Author for correspondence: Anand Sharma, E-mail: anandsharma@mnnit.ac.in
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Abstract

This paper describes a multiple-input multiple-output (MIMO) antenna for low millimeter (mm)-wave applications based on dielectric resonators. This is the first time that a filtering response is used in conjunction with an MIMO antenna operating at a low mm-wave frequency. The antenna is simulated using an asymmetrical U-shaped aperture and a microstrip line feed. The suggested filtenna has two distinguishing characteristics: (i) the diversity parameters of the proposed MIMO are increased by including pattern and spatial diversity, and (ii) the proposed feed mechanism of a dielectric resonator provides the filtering response. Between the two ports, a metallic plate tilts the radiation pattern by 45°. The anti-parallel locations of the ports increase the isolation value by >30 dB. To validate the performance of the suggested antenna, the proposed filtenna was built and confirmed. The proposed antenna operates between the frequencies 27.9 and 28.5 GHz. Within the operating frequency range, the observed gain is ~4.5 dBi. On the contrary, the gain suppression level beyond the operational frequency range is ~15 dB. The stable radiation properties and high diversity parameter values of the suggested filtenna make it an effective solution for 5G Internet of Things sensing applications.

Keywords

5G communicationdielectric resonator antennafiltering responseMIMO antenna

Information

Type
Antenna Design, Modeling and Measurements
Information
International Journal of Microwave and Wireless Technologies , Volume 15 , Issue 2 , March 2023 , pp. 263 - 270
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Copyright
Copyright © The Author(s), 2022. Published by Cambridge University Press in association with the European Microwave Association

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References

Kornprobst, J, Wang, K, Hamberger, G and Eibert, TF (2017) A mm-wave patch antenna with broad bandwidth and a wide angular range. IEEE Transactions on Antennas and Propagation 65, 4293–4298.CrossRefGoogle Scholar
Liu, Y-T, Leung, KW, Ren, J and Sun, Y-X (2019) Linearly and circularly polarized filtering dielectric resonator antennas. IEEE Transactions on Antennas and Propagation 67, 3629–3640.CrossRefGoogle Scholar
Long, SA, McAllister, MW and Shen, LC (1983.) The resonant cylindrical dielectric cavity antenna. IEEE Transactions on Antennas and Propagation 31, 406–412.CrossRefGoogle Scholar
Sharma, A, Sarkar, A, Biswas, A and Akhtar, MJ (2018) A-shaped wideband dielectric resonator antenna for wireless communication systems and its MIMO implementation. International Journal of RF and Microwave Computer Engineering 28, e21402.CrossRefGoogle Scholar
Sharma, A and Biswas, A (2017) Wideband multiple-input–multiple-output dielectric resonator antenna. IET Microwaves, Antennas & Propagation 11, 496–502.CrossRefGoogle Scholar
Zhang, Y, Deng, J-Y, Li, M-J, Sun, D and Guo, L-X (2019) A MIMO dielectric resonator antenna with improved isolation for 5G mm-wave applications. IEEE Antennas and Wireless Propagation Letters 18, 747–751.CrossRefGoogle Scholar
Sufian, MA, Hussain, N, Askari, H, Park, SG, Shin, KS and Kim, N (2021) Isolation enhancement of a metasurface-based MIMO antenna using slots and shorting pins. IEEE Access 9, 73533–73543.CrossRefGoogle Scholar
Thummaluru, SR, Kumar, R and Chaudhary, RK (2018) Isolation enhancement and radar cross section reduction of MIMO antenna with frequency selective surface. IEEE Transactions on Antennas and Propagation 66, 1595–1600.CrossRefGoogle Scholar
Das, G, Sharma, A, Gangwar, RK and Sharawi, MS (2019.) Performance improvement of multi-band MIMO dielectric resonator antenna system with a partially reflecting surface. IEEE Antennas and Wireless Propagation Letters 18, 2105–2109.CrossRefGoogle Scholar
Das, G, Sharma, A, Gangwar, RK and Sharawi, MS (2018) Compact back-to-back DRA-based four-port MIMO antenna system with bi-directional diversity. IET Electronics Letters 54, 884–886.CrossRefGoogle Scholar
Yusuf, Y, Cheng, H and Gong, X (2011) A seamless integration of 3-D vertical filters with highly efficient slot antennas. IEEE Transactions on Antennas and Propagation 59, 4016–4022.CrossRefGoogle Scholar
Mao, CX, Gao, S, Wang, Y, Sanz-Izquierdo, B, Wang, Z, Qin, F, Chu, QX, Li, J, Wei, G, and Xu, J et al. (2016) Dual-band patch antenna with filtering performance and harmonic suppression. IEEE Transactions on Antennas and Propagation 64, 4074–4077.CrossRefGoogle Scholar
Hu, PF, Pan, YM, Zhang, XY and Hu, BJ (2019) A compact quasi-isotropic dielectric resonator antenna with filtering response. IEEE Transactions on Antennas and Propagation 67, 1294–1299.CrossRefGoogle Scholar
Hu, PF, Pan, YM, Zhang, XY and Zheng, SY (2017) Broadband filtering dielectric resonator antenna with wide stopband. IEEE Transactions on Antennas and Propagation 65, 2079–2084.CrossRefGoogle Scholar
Kajfez, D, Glisson, AW and James, J (1984) Computed modal field distributions for isolated dielectric resonators. IEEE Transactions on Microwave Theory and Techniques 32, 1609–1616.CrossRefGoogle Scholar
Mongia, RK and Bhartia, P (1994) Dielectric resonator antennas – a review and general design relations for resonant frequency and bandwidth. International Journal of Microwave and Millimeter-Wave Computer-Aided Engineering 4, 230–247.CrossRefGoogle Scholar
Dwivedi, AK, Sharma, A, Singh, AK and Singh, V. (2022) Circularly polarized quad-port MIMO dielectric resonator antenna with beam tilting feature for vehicular communication. IETE Technical Review 39, 1–8. https://doi.org/10.1080/02564602.2020.1862714.CrossRefGoogle Scholar
Sharawi, MS (2017) Current misuses and future prospects for printed multiple-input, multiple-output antenna systems [wireless corner]. IEEE Antennas and Propagation Magazine 59, 162–170.CrossRefGoogle Scholar
Yu, N, Genevet, P, Kats, MA, Aieta, F, Tetienne, J-P, Capasso, F and Gaburro, Z (2011) Light propagation with phase discontinuities: generalized laws of reflection and refraction. Science (New York, N.Y.) 334, 333–337.CrossRefGoogle ScholarPubMed
Faiz, AM, Gogosh, N, Khan, SA and Shafique, MF (2014) Effects of an ordinary adhesive material on radiation characteristics of a dielectric resonator antenna. Microwave and Optical Technology Letters 56, 1502–1506.CrossRefGoogle Scholar
Stutzman, GA and Thiele, WL (1998) Antenna Theory and Design, 2nd Edn. Hoboken, NJ, USA: Wiley.Google Scholar
Sharawi, MS (2014) Printed MIMO Antenna Engineering. Boston, London: Artech House.Google Scholar