| Authors | |
| Affiliations | 1Department of ECE, Sri Venkateswara College of Engineering and Technology, Chittoor, India 2Department of ECE, Lloyd Institute of Engineering and Technology, Greater Noida, India 3Department of CSE, BRCM College of Engineering and Technology, India 4Department of ECE, G.L. Bajaj Institute of Technology & Management, Greater Noida, India |
| Е-mail | krishanukundu08@gmail.com |
| Issue | Volume 17, Year 2025, Number 6 |
| Dates | Received 29 July 2025; revised manuscript received 0 December 2025; published online December 2025 |
| Citation | , J. Nano- Electron. Phys. 17 No 6, 06021 (2025) |
| DOI | https://doi.org/10.21272/jnep.17(6).06021 |
| PACS Number(s) | 84.40.Ba |
| Keywords | Return loss, MIMO antenna, Isolations, HFSS (12) , Wi-Fi application. |
| Annotation | The performance and capacity of wireless systems can be significantly increased by adding many antennas to the transmitter and receiver ends. An overwhelming number of users have spurred the growth of digital platforms, which in turn compels communication systems to provide information at an exceptional rate with high reliability and quality of transmission. The achievement of such parameters through wireless systems with single Antenna Elements is not feasible. As a result, advanced modern high-speed communication systems are increasingly utilizing multiple two-way antennas (MIMO). These antennas are now considered the most important component in modern wireless technology. Multiple Input Multiple Output (MIMO) technologies use several antennas to fulfill the demands of higher data throughput and reliability. This study recommends a compact, four-element MIMO antenna explicitly designed for Wi-Fi applications. The antenna comprises four U-shaped patch components with a maximum gain of 7.8 dB at 5 GHz. The HFSS simulation platform was used to design and simulate the suggested antenna. The MIMO antenna has a 50 MHz bandwidth with a 10 dB impedance to improve Wi-Fi security. Additionally, there is more than 15 dB of isolation between neighboring antenna ports. This lowers interference and improves optimal performance in small configurations. |
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List of References English version of article |
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