A Low-profile Wideband Two Ports MIMO Antenna Working at 38 GHz for mm-wave 5G Applications
| Authors | Fatima Kiouach1, Mohammed El Ghzaoui1, Samudrala Varakumari2, Rachid El Alami1, Sudipta Das3 |
| Affiliations |
1Faculty of Sciences Dhar El Mahraz, Sidi Mohamed Ben Abdellah University, Fes, Morocco 2Department of Electronics and Communication Engineering, NRI Institute of Technology (A), Agiripalli, A.P, India 3Department of Electronics and Communication Engineering, IMPS College of Engineering and Technology, Malda, W.B, India |
| Е-mail | sudipta.das1985@gmail.com |
| Issue | Volume 15, Year 2023, Number 1 |
| Dates | Received 10 November 2022; revised manuscript received 14 February 2023; published online 24 February 2023 |
| Citation | Fatima Kiouach, Mohammed El Ghzaoui, Samudrala Varakumari, et al., J. Nano- Electron. Phys. 15 No 1, 01025 (2023) |
| DOI | https://doi.org/10.21272/jnep.15(1).01025 |
| PACS Number(s) | 84.40.Ba |
| Keywords | MIMO antenna, 5G communication, 38 GHz, mm-wave. |
| Annotation |
Designed for increased speed and capacity, 5G has the potential to significantly expand the way the data will be processed and transported, and will allow a wide range of new use cases, which go far beyond the smartphone, already targeted by the 3G and 4G technologies. The present paper focused on the development of new antenna technologies for millimeter waves 5G communications. In this direction, a new two-ports Multiple Input Multiple Output (MIMO) antenna functioning in the mm-wave band is proposed in this paper to support 5G communications at 38 GHz. The proposed MIMO configuration has a size of 43 25 mm2 is printed on FR4 substrate material with a 0.8 mm thickness, a dielectric loss tangent of 0.02 and a relative permittivity of 4.4. By incorporating combinations of rectangular and triangular shaped slots into the patch elements and a partial ground plane with a rectangular slot, the desired band operation is achieved with enhanced gain and bandwidth. The considered antenna in this paper has a bandwidth of 3.38 GHz (36.8 GHz-40.18 GHz) in the desired band of 5G applications with isolation less than – 24 dB and peak gains of 4.85 dBi at 38.5 GHz. The proposed MIMO antenna covers many countries band like UK (37-40), USA (37-37.6), Canada (37.6-40.0) and Australia (39 GHz). |
|
List of References |
Other articles from this number
1) Laser-Induced Modification of the Morphology and Defect Structure of Heterostructures Based on Detector-Grade CdTe Crystals [01001-1-01001-6]2) Electrical Conductivity of Composite Materials Based on n-InSe and Thermally Expanded Graphite [01002-1-01002-4]
3) Reliability and Availability Analysis of Lithium-Ion Batteries under Multiple Failures [01003-1-01003-5]
4) Three-Stepped Septum Waveguide Polarizer in the Operating Frequency Band 7.7-8.1 GHz [01004-1-01004-5]
5) A Comparative Study of the Structural and Magnetic Properties of Arc-Melted and Ball-Milled Fe1 – xAlx Alloys [01005-1-01005-5]
6) The Influence of Physical Quantities on Electrical Parameters of Heterometallic -Methoxy (Copper (II), Bismuth (III)) Acetylacetonate [01006-1-01006-5]
7) New Technologies of Laser Hardening of Parts of Fuel Equipment [01007-1-01007-7]
8) High-Performance Two-Dimensional Photonic Crystal Biosensor to Diagnose Malaria Infected RBCs [01008-1-01008-6]
9) Numerical Investigation Including Mobility Model for the Performances of Piezoresistive Sensors [01009-1-01009-4]
10) Synthesis of Thin Films Based on Silver Sulfide in Air at Atmospheric Pressure in a Gas Discharge [01010-1-01010-6]
11) Planar n+-n-n+ Diode with Active Side Boundary on InP Substrate [01011-1-010011-4]
12) Lattice Dynamics and Lattice Mechanical Properties of Gold and Silver Using Parameter Free Pseudopotential [01012-1-01012-5]
13) Physical and Technological Parameters of Cr28 Steel Nitriding in an Ammonia Environment [01013-1-01013-4]
14) Optical Absorption of a Composite Based on Two-Layer Nanowires [01014-1-01014-6]
15) Influence of Annealing Temperature on the Structural and Optical Properties of Tellurium-Doped ZnO Thin Films for Optoelectronic Applications [01015-1-01015-5]
16) Magnetic Nanoparticles as Controlling Agents of Chain Structures in a Rotating Magnetic Field [01016-1-01016-6]
17) Analysis of Power Supply Voltage Drop (IR-Drop) and Propagation Delay Using Folded Graphene Nano Ribbon Interconnect (F-GNR) Interconnect [01017-1-01017-5]
18) Structural and Electronic Properties of FeNi3 and FeNi2Pt Alloys [01018-1-01018-5]
19) Effects of Boron Diffusion on Titanium Silicide Formation [01019-1-01019-5]
20) Effect of Temperature on the Performance of CGS/CIGS Tandem Solar Cell [01020-1-01020-6]
21) Photovoltaic Properties of Silicon Doped with Manganese and Germanium [01021-1-01021-4]
22) Effect of Idealization Models on Deflection of Functionally Graded Material (FGM) Plate [01022-1-01022-5]
23) Improving the Electrical Properties of ITO/Si/GaAs/Si/ITO Solar Cell by Changing the GaAs Layer Position [01023-1-01023-4]
24) Modeling and Optimization of CMOS Compatible Various ZnO/SiO2/Si Multilayer Structure for SAW Devices Using FEM [01024-1-01024-6]
25) A Compact Multi-resonant Wide Band MIMO Antenna for 5G Communication Systems at mm-wave Band [01026-1-01026-6]
26) A Compact Two-port MIMO Array Antenna for ISM/5G NR/WLAN Band Applications [01027-1-01027-5]
27) A Miniaturized Wearable Textile UWB Monopole Antenna for RF Energy Harvesting [01028-1-01028-6]
28) Justification of the Giant Magnetoresistance Effect in Co/Cu/Co and Fe/Cr/Fe Magneto-Ordered Three-Layer Structures by Using the Fuchs Formula [01029-1-01029-5]
29) Dielectric Properties of the Low-temperature Phase Transitions in Divalent Nitrates [01030-1-01030-3]
30) Персоналії. Проценко Іван Юхимович [01031-1-01031-1]
