Design of Dual-Band Microstrip Patch Antenna for Wireless Local Area Network Applications

Hussain, Muhammad Bilal; Butt, Mahnoor; Nadeem, Zainab; Zahid, Muhammad; Amin, Yasar

doi:10.3390/engproc2023046003

Cited by 3 publications

(2 citation statements)

References 16 publications

(16 reference statements)

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Antenna parameters are crucial characteristics that determine an antenna's performance and functionality. Understanding these parameters is essential for designing and deploying antennas in various applications, including communications, broadcasting, and radar systems [17,18]. The proposed antenna design is evaluated based on the following key parameters:…”

Section: Antenna Parametersmentioning

confidence: 99%

Design and Analysis of a Dual-Band Microstrip Patch Antenna for Sub-6 GHz Applications

Ramineni

2024

J. Eng. Res. Rep.

View full text Add to dashboard Cite

This paper explores the design, simulation, and analysis of a dual-band Microstrip patch antenna designed to operate efficiently at frequency ranges of 3.32 GHz - 3.62 GHz and 4.72 GHz - 6.83 GHz, utilizing Ansys High-Frequency Structure Simulator (HFSS) software. The primary objective is to enhance performance metrics such as bandwidth, gain, and radiation efficiency to meet the requirements of applications necessitating concurrent operation at both frequency bands. The study involves a comprehensive design, iterative simulation, and detailed analysis using Ansys HFSS, with customized design considerations aimed at optimizing performance for modern wireless communication systems. The research was conducted in a simulated environment over a period that included iterative design processes, multiple simulation runs, and thorough analysis phases. Methodologically, the study focused on iterative design refinement to improve key performance parameters such as reflection coefficient, gain, radiation efficiency, Voltage Standing Wave Ratio (VSWR), and relative permittivity at the specified frequency bands. Results indicate that at 3.32 GHz - 3.62 GHz, the antenna achieves a reflection coefficient of -5 dB, a gain of 2.77 dB, a radiation efficiency of 0.7429, and a VSWR of 1.9299. At the higher frequency range of 4.72 GHz - 6.83 GHz, the antenna exhibits a reflection coefficient of -20.5213 dB, a gain of 3.34 dB, a radiation efficiency of 0.7, and a VSWR of 1.2203. These findings underscore the antenna's capability to deliver improved performance metrics across both frequency bands. In conclusion, the dual-band Microstrip patch antenna designed and analyzed through Ansys HFSS demonstrates significant potential for use in contemporary wireless communication systems, offering enhanced bandwidth, gain, and radiation efficiency suitable for multi-frequency applications.

show abstract

Section: Antenna Parametersmentioning

confidence: 99%

Design and Analysis of a Dual-Band Microstrip Patch Antenna for Sub-6 GHz Applications

Ramineni

2024

J. Eng. Res. Rep.

View full text Add to dashboard Cite

show abstract

“…Moreover, compact antennas featuring modified monopoles and C-shaped strips have demonstrated exceptional dual-band operation with significant implications for geometric parameter optimization [19]. Finally, the utilization of HFSS software has facilitated the design of small dual-band antennas operating at 4.9 GHz and 6.7 GHz, highlighting the potential for compact, efficient designs in WLAN applications [20].…”

Section: Introductionmentioning

confidence: 99%

Design of an enhanced dual-band microstrip patch antenna with defected ground structures for WLAN and WiMax

El Issawi,

Onyango Konditi,

Usman

2024

IJEECS

View full text Add to dashboard Cite

This research presents an innovative dual-band microstrip patch antenna design enhanced with defected ground structures (DGS) and barium strontium titanate (BST) thin film, tailored for wireless local area network (WLAN) and WiMax applications. The first design phase involved the development of an microstrip patch antenna (MPA) using an flame retardant (FR4) substrate with a permittivity (εr1) of 4.3 and a thickness of 1.524 mm, enhanced with DGS. This configuration achieved a single-band resonance at 4.1 GHz, with a bandwidth of 0.82 GHz and a return loss (S11) of -32 dB. The second phase involved the integration of a BST thin film, with a high permittivity(εr2) of 250 and a thickoness of 0.1 mm, into the DGS-enhanced microstrip patch antenna (MPA). This mdification led to a transformation in the antenna's performance, enabling dual-band operation at resonance frequencies of 2.8 GHz and 5.8 GHz. Further, there was a corresponding substantial increase in bandwidth to 1.34 GHz and 1.25 GHz, respectively, an improvement in S11 values to -16.3 dB and -21.4 dB. Moreover, and antenna’s size of 14×10×1.524 mm<sup>3</sup> . The study underscores the critical role of innovative material use and design optimization in advancing antenna technology, offering significant enhancements in bandwidth, and miniaturization, for wireless communication systems.

show abstract

A Dual Band Planar Patch Antenna for WLAN and ISM Band Applications

Islam,

Mohonto,

Abir

et al. 2024

2024 3rd International Conference on Advancement in Electrical and Electronic Engineering (ICAEEE)

View full text Add to dashboard Cite

Design of Dual-Band Microstrip Patch Antenna for Wireless Local Area Network Applications

Abstract: This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https:// creativecommons.org/licenses/by/ 4.0/).

Cited by 3 publications

References 16 publications

Design and Analysis of a Dual-Band Microstrip Patch Antenna for Sub-6 GHz Applications

Design and Analysis of a Dual-Band Microstrip Patch Antenna for Sub-6 GHz Applications

Design of an enhanced dual-band microstrip patch antenna with defected ground structures for WLAN and WiMax

A Dual Band Planar Patch Antenna for WLAN and ISM Band Applications

Contact Info

Product

Resources

About