Circularly Polarized Metamaterial Based Fractal Wearable Antenna for Wireless Applications-Reference-Cited by-同舟云学术

Circularly Polarized Metamaterial Based Fractal Wearable Antenna for Wireless Applications

Published:2023-06-07 Issue: Volume: Page:17-22
ISSN:
Container-title:Advances in Computational Intelligence in Materials Science
language:en
Short-container-title:ACIMS

Author:

Mujawar Mehaboob¹,Goudar Bhagyashree¹,Basarakod Kaveri¹,Kalal Aishwarya¹

Affiliation:

1. Bearys Institute of Technology, Mangalore, Karnataka, India.

Abstract

The design of wearable fractal antenna on the spiral shaped Metamaterial (MTM) substrate suitable for Industrial, Scientific and Medical (ISM) (2.4-2.45GHz) frequency bands is presented in this paper. To reduce the SAR value a spiral metamaterial meander is introduced in the ground plane. High-Frequency Structure Simulator (HFSS) software was used to design the antenna. Maximum allowedSpecific Absorption Rate (SAR) value is 1.6 W/Kg which indicates that the wearable antennas are safe for human. Jeans substrate is used to design the antenna. The reflection coefficient of the antenna is -27 dB and the Voltage Standing Wave Ratio (VSWR) of the antenna is 1.05. The SAR value of the proposed antenna when placed on Phantom neck is 0.78 W/Kg, which makes it suitable for wearable applications.

Publisher

Anapub Publications

Subject

Geometry and Topology,Algebra and Number Theory,General Earth and Planetary Sciences,General Environmental Science

Link

https://anapub.co.ke/books/book_series/acims/2023/book_1/pdf/10.53759_acims_978-9914-9946-9-8_4.pdf

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