Multiband Stepped Impedance Resonator (SIR) Based Antenna for Future Wireless Applications

Saeed, M. A., Rehman, S.-u., Ur Rehman, M. , Zia, S. M. S., Sohaib, M. A. and Aqeel, Z. A. (2020) Multiband Stepped Impedance Resonator (SIR) Based Antenna for Future Wireless Applications. In: 5th International Conference on UK-China Emerging Technologies (UCET), Glasgow, UK, 20-21 August 2020, ISBN 9781728194882 (doi:10.1109/UCET51115.2020.9205463)

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Abstract

A novel multi-band stepped impedance resonator (SIR) based microstrip antenna is presented in this paper. The presented antenna is explicitly designed to overcome the multi-standard requirements of future wireless communication systems. The antenna contains six radiating patches, occupies a volume of 85x50x1.574mm. The antenna contains three short-circuited dual band SIR radiating patches. The SIR radiating patches are optimized to operate at the specified frequency bands of 0.9GHz, 1.2GHz, 1.5GHz, 2.5GHz, 2.75GHz, and 3.65 GHz. The SIR radiating patches are fed using a single coaxial feeding technique which shows a good matching of 50 Ohm. In stepped impedance technique; of three resonators one of the radiating patches is short circuited with a ground. The simulated results of the reflection coefficient, impedance matching, and peak gains show stable responses and are acceptable. The Antenna is designed using FR-4 as a substrate whereas; CST studio and MATLAB are utilized as simulation tool. The proposed antenna verifies to be a suitable candidate for small mobile devices and other multi-standard wireless communication devices.

Item Type:Conference Proceedings
Status:Published
Refereed:Yes
Glasgow Author(s) Enlighten ID:Ur Rehman, Dr Masood
Authors: Saeed, M. A., Rehman, S.-u., Ur Rehman, M., Zia, S. M. S., Sohaib, M. A., and Aqeel, Z. A.
College/School:College of Science and Engineering > School of Engineering > Systems Power and Energy
ISBN:9781728194882
Copyright Holders:Copyright © 2020 The Authors
Publisher Policy:Reproduced in accordance with the copyright policy of the publisher
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