Design of a 1×2 CPW Fractal Antenna Array on Plexiglas Substrate with Defected Ground Plane for Telecommunication Applications
| Autor: | Ben Nsir, Chiraz, Ribero, Jean-Marc, Boussetta, Chokri, GHARSALLAH, A. |
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| Přispěvatelé: | University of Tunis El Manar, Laboratoire d'Electronique, Antennes et Télécommunications (LEAT), Université Nice Sophia Antipolis (... - 2019) (UNS), COMUE Université Côte d'Azur (2015-2019) (COMUE UCA)-COMUE Université Côte d'Azur (2015-2019) (COMUE UCA)-Centre National de la Recherche Scientifique (CNRS)-Université Côte d'Azur (UCA) |
| Jazyk: | angličtina |
| Rok vydání: | 2021 |
| Předmět: |
DGS
020209 energy CPW 020206 networking & telecommunications Fractal antenna array 02 engineering and technology Information technology Engineering (General). Civil engineering (General) T58.5-58.64 7. Clean energy [SPI.ELEC]Engineering Sciences [physics]/Electromagnetism 0202 electrical engineering electronic engineering information engineering T1-995 TA1-2040 wideband Technology (General) |
| Zdroj: | Engineering technology and Applied science research Engineering technology and Applied science research, Dionisios Pylarinos, 2021, 11 (6), pp.7897-7903. ⟨10.48084/etasr.4558⟩ Engineering, Technology & Applied Science Research, Vol 11, Iss 6 (2021) |
| ISSN: | 2040-7467 1792-8036 |
| DOI: | 10.48084/etasr.4558⟩ |
| Popis: | International audience; In this paper, a fractal antenna array for telecommunication applications is presented. The proposed antenna array is realized on a Plexiglas substrate, has 1×2 radiating elements, and dimensions of 170mm×105mm. The antenna array is composed of two Koch Snowflake patches and is fed by a Coplanar Waveguide (CPW) transmission line. Radiating elements and the ground plane are printed on the top side of the substrate. Defected Ground Structure (DGS) technique is employed to enhance the bandwidth and improve the impedance matching. The proposed antenna array operates at two frequency bands, 1.08-1.32GHz covering the GPS band and 1.7-3.7GHz covering the GSM 1800/1900, UTMS, Bluetooth, LTE, and WiMAX bands. In addition, the antenna has a good performance with efficiency and peak gain of 82% and 6.3dB respectively. These characteristics allow the antenna to be an attractive candidate for telecommunication systems. Design and analysis of different structures were carried out with Ansys HFSS. |
| Databáze: | OpenAIRE |
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