https://orcid.org/0000-0002-5914-1188
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ABSTRACT
Presented in this paper is a simple, small-sized, and hook-shaped monopole antenna fed by an Asymmetric Coplanar Strip (ACS) for different dual-band operations. The antenna operates at 3.5 and 5.2 GHz; hence, serving WiMAX and WLAN applications. Dual resonances were attained by integrating a quarter-wavelength strip with a C-shaped half-wavelength loop strip. The proposed antenna footprint is 20 × 7.9 mm2. Based on the achieved outcomes and the antenna compactness, it can be highly nominated for use in 3.5/5 GHz wireless communications applications and wireless gadgets.
Disclosure statement
No potential conflict of interest was reported by the author(s).
Additional information
Notes on contributors
Arvind Kumar
Arvind Kumar discerning assistant professor with 6 years of experience specializing in electronics and communication, was born in Sikar, Rajasthan, INDIA, and currently resides in London. Mr. Kumar is an alumnus of DRDO – Defence Research of Development Organization (DRDO), SAG, New Delhi, INDIA, Symbiosis International University, Pune,Maharashtra, INDIA, and Rajasthan Technical University, Kota, Rajasthan, INDIA. His main research interests are antennas, small satellite design, and development, RF filters,MIMO antennas, RF energy harvesting antennas, DRA, power dividers, hybrid plasmonic waveguide, electromagnetic analysis, and simulations. Mr. Kumar is having 6 years of research experience and published over 40 research papers in international journals and conference proceedings and authored 2 textbooks on “Antennas” and holds 1 patent and filed three patents. His research publications are having more than 200+ SCOPUS citations with an H-index of 10. He is serving as an active reviewer for more than 25 top-ranked SCI-indexed peer-reviewed international journal publishers namely IEEE, PIER, Wiley, Springer, Elsevier, Taylor & Francis, etc., and participated in many IEEE international conference sessions outside INDIA. Email: [email protected]
Praveen V. Naidu
Dr Praveen Naidu VUMMADISETTY received the Mtech degree from Defense Institute of Advanced Technology (DIAT), Pune, India in March 2012 and PhD in antennas, electronics and telecommunication engineering from Symbiosis International University, Pune, India in December 2015. He worked as an associate professor from May, 2016 to May, 2023 with the Department of Electronics and Communication Engineering, VRSEC-JNT University, Kakinada, India. As a Principal Investigator & Co-Principal Investigator he has completed Indian government sponsored research projects worth more than USD 100K. He joined as a postdoctoral research associate in the Interdisciplinary Centre for Security, Reliability and Trust (SnT), University of Luxembourg in 2023. His research interests are compact multi band antenna design for small satellites and modern portable wireless applications. He is a senior member of Institute of Electrical and Electronics Engineers (IEEE), also, worked as IEEE Student Branch Counsellor in R10, India from 2013 to 2023. He has over 90 publications, 1000 citations, and anH-Index of 24 according to SCOPUS and Google i10-index of 34. He Served as Board of Studies (BOS) Member (2021–2023) for Jawaharlal Nehru Technological University, Kakinada (JNTU Kakinada), Andhra Pradesh, India. He was a winner of MSME Idea Hackathon 2022, Government of India. He was a recipient of DST-SERB, Government of India International Travel Grant under the Young Scientist Scheme 2023, recipient of 2018 International Travel Grant form All India Council for Technical Education (AICTE), Government of India, recipient of 2017 International Travel Grant from University Grants Commission, Government of India and recipient of DST-SERB, Government of India International Travel Grant under the Young Scientist Scheme 2015. He was a recipient of Best Research Paper Award IEEE WIECONECE 2020 and organized & chaired IEEE PIERS 2017 sessions at Nanyang Technical University (NTU), Singapore. Received Outstanding Reviewer Nanyang Technical University (NTU), Singapore. Received Outstanding Reviewer Communications”. Email: [email protected]
Mohamed El Atrash
Mohamed El Atrash received the BSc (with honors) in electrical engineering from the Electrical Systems Engineering Department, October University for Modern Sciences and Arts (MSA), Cairo, Egypt, in 2011. He also received the MSc degree (with distinction) in wireless mobile communications systems engineering from the University of Greenwich (UoG), United Kingdom, in 2014. In 2020, he successfully completed his Ph.D. degree in electrical engineering at Ain Shams University, Cairo, Egypt. His research interests include flexible wearable antennas, high gain, thin, low profile antennas, and EBG/AMC design. Out of his research, he published articles in the IEEE Transactions on Antennas & Propagation, IET Microwaves, Antennas & Propagation, International Journal of Microwave and Wireless Technologies, and IEEE Access, as well as, a number of conference papers. He is a reviewer in the IEEE Transactions on Antennas & Propagation, the IET Microwaves, Antennas & Propagation, since 2019, where he has reviewed more than 15 journals. He also reviewed for Microwave and Optical Technology Letters, AEUE-International Journal of Electronics and Communications, and International Journal of RF and Microwave Computer-Aided Engineering. Corresponding author. Email: [email protected]
Vinay Kumar
Vinay Kumar has obtained his Master’s degree (MSc Tech in mathematics) from Central University of Rajasthan and Doctoral degree from Defence Institute of Advanced Technology, Pune. Currently, he is working as a research scientist on a Govt. of India project at the Indian Institute of Advanced Technology Kanpur and AORI, University of Tokyo, Japan. Email: [email protected]
Mahmoud A. Abdalla
Mahmoud A. Abdalla was born in 1973. He received the BSc degree, with a grade of excellent with honors, from the Electrical Engineering Department, Military Technical College, Cairo, Egypt in 1995. He was awarded the MSc degree in electrical engineering from Military Technical college in 2000, and the PhD degree from Microwave and Communication group, School of Electrical Engineering, Manchester University, UK, in 2009. He has been with Military Technical College since 1996 where he is now a professor, the head of the electromagnetic waves/microwave group and the head of the electronic engineering department. He is currently a senior member of the IEEE since 2015, a senior member in URSI since 2020, and the European Microwave Association EuMA since 2011. He has published more than 250 peer-reviewed journal and conference papers. His research is focusing on miniaturized multiband antennas/wideband microwave/ millimeter components and antennas, metamaterial/EBG, structures, and MIMO antennas. He is currently an editor and a reviewer in many high-ranked electromagnetic journals such as IEEE Transactions on Antenna and Propagation, IEEE Antennas and Wireless Propagation Letters, IEEE Transactions in Microwave Theory & Techniques, IEEE Microwave Wireless Components Letters, IET Microwaves, Antenna and Propagation, and Microwave Optical Technology Letters, and others. He was the recipient of the Egyptian encouragement state prize award for engineering sciences in 2014. In 2019, the Egyptian El-Sherouq innovation award in electronic engineering. In 2020 and in 2021, he was named in the top 2% of scientists in “A standardized citation metrics author database annotated for scientific field”/“Updated science-wide author databases of standardized citation indicators”. Email: [email protected]