NANO GRAPHENE PATCH ANTENNA WITH SLIT FOR TERAHERTZ TRANSMISSION
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Published:2023
Issue:7
Volume:82
Page:55-61
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ISSN:0040-2508
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Container-title:Telecommunications and Radio Engineering
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language:en
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Short-container-title:Telecom Rad Eng
Author:
Moulessehoul Wassila,Moulfi Bouchra,Ferouani Souheyla,Ziani-Kerarti Djalal
Abstract
In this work, using CST simulation software, we simulated a nano rectangular graphene patch antenna for optical transmission. The chosen dielectric substrate is RT6010 (εr = 3.55) with thickness 2.2 μm. The proposed antenna gives one peak of frequency at 6 THz with return loss of -43.531 dB and a radiation pattern of 5.26 dBi. To improve the performance of the antenna, we simulate the antenna
with a relaxation time of 1 ps, 3 ps, and 5 ps. The proposed antenna can be integrated and used for optical transmission.
Subject
Electrical and Electronic Engineering
Reference18 articles.
1. Abohmra, A., Jilani, F., Abbas, H., Imran, M.A., and Abbasi, Q.H., Terahertz Antenna Based on Graphene for Wearable Applications, IEEE MTT-S Intern. Wireless Symp., 2019. 2. Afruz, U., Design of Wearable Microstrip Patch Antenna for Wireless Body Area Network, 24th Int. Conf. on Computer and Information Technol. (ICCIT), no. 1, pp. 18-20, 2021. 3. Armand, D., Application de La Spectroscopie Terahertz a La Detection de Substances Sensibles, PhD, 2011. 4. Benlakehal, M.E., Hocini, A., Khedrouche, D., Temmar, M.N.E., and Denidni, T.A., Gain Enhancement of a Novel 1 x 2 Microstrip Patch Antenna Array Based on Cylindrical and Cuboid Photonic Crystal Substrate in THz, Analog Integrated Circuits and Signal Proc., 2023. 5. Bouchra, M., Ferouani, S., and Djalal, Z.K., Design of Optical Gold Printed Antenna in Terahertz Band for ON Body WBAN Applications, Microwave Rev., vol. 28, no. 1, pp. 9-13, 2022.
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