<abstract xmlns="http://www.w3.org/1999/xhtml"><p>In this paper, the design and development of dual-band and triple-band fractal microstrip patch antennas with enhanced gain are presented. The structure is based on the Sierpinski carpet fractal, where the multiband functionality is achieved by applying the fractal iteration technique. The fractal antenna characteristics along with analysis of the reflection coefficient and the radiation patterns for each iteration are presented. The dual-band fractal microstrip patch antenna (DBFMPA) is operating at 4.9 and 5.3 GHz and the triple-band fractal microstrip patch antenna (TBFMPA) is operating at 2.4, 5.3, and 5.9 GHz. The defected ground structure (DGS) and a reflector plane is utilized for enhancing the gain of the antenna. Design and optimization of the DBFMPA and TBFMPA are done using the Computer Simulation Technology (CST) Microwave Studio Suite. The presented DBFMPA and TBFMPA are suitable for industrial, scientific, and medical (ISM) wireless applications.</p></abstract>

In this paper, the design and development of dual-band and triple-band fractal microstrip patch antennas with enhanced gain are presented. The structure is based on the Sierpinski carpet fractal, where the multiband functionality is achieved by applying the fractal iteration technique. The fractal antenna characteristics along with analysis of the reflection coefficient and the radiation patterns for each iteration are presented. The dual-band fractal microstrip patch antenna (DBFMPA) is operating at 4.9 and 5.3 GHz and the triple-band fractal microstrip patch antenna (TBFMPA) is operating at 2.4, 5.3, and 5.9 GHz. The defected ground structure (DGS) and a reflector plane is utilized for enhancing the gain of the antenna. Design and optimization of the DBFMPA and TBFMPA are done using the Computer Simulation Technology (CST) Microwave Studio Suite. The presented DBFMPA and TBFMPA are suitable for industrial, scientific, and medical (ISM) wireless applications.

Fractal microstrip patch antennas for dual-band and triple-band wireless applications

International Journal on Smart Sensing and Intelligent Systems

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

running-head

Fractal Microstrip Antennas for Dual-Band and Triple-Band Wireless App.:

In this paper, the design and development of dual-band and triple-band fractal microstrip patch antennas with enhanced gain are presented. The structure is...

Fractal microstrip patch antennas for dual-band and triple-band wireless applications

Published Online: Apr 09, 2021

Page range: 1 - 9

Received: Nov 19, 2020

DOI: https://doi.org/10.21307/ijssis-2021-007

Keywords
Dual-band antenna, Triple-band antenna, Fractals, Reflection coefficient, Gain enhancement

© 2021 Pradeep Kumar et al., published by Sciendo

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

Fractal microstrip patch antennas for dual-band and triple-band wireless applications

Published Online: Apr 09, 2021

Page range: 1 - 9

Received: Nov 19, 2020

DOI: https://doi.org/10.21307/ijssis-2021-007

KeywordsDual-band antenna, Triple-band antenna, Fractals, Reflection coefficient, Gain enhancement

© 2021 Pradeep Kumar et al., published by Sciendo

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

Keywords
Dual-band antenna, Triple-band antenna, Fractals, Reflection coefficient, Gain enhancement