Metamaterial Integrated Folded Dipole Antenna with Low SAR for 4G, 5G and NB-IoT Applications

The fast growth of wireless technology for mobile communication devices requires broad bandwidth, high data rate facilities and compact device size. The solution to the next generation user equipment is high data rate 4G/5G technologies. In this research, wideband antenna design was analyzed and eva...

Descripción completa

Guardado en:

Detalles Bibliográficos
Autores principales:	Harbinder Singh, Nitin Mittal, Amit Gupta, Yogesh Kumar, Marcin Woźniak, Amtul Waheed
Formato:	article
Lenguaje:	EN
Publicado:	MDPI AG 2021
Materias:	4G 5G FDD IoT LTE NR Electronics TK7800-8360
Acceso en línea:	https://doaj.org/article/aea59f4d9b794a748e9503de13ba4a03
Etiquetas:	Agregar Etiqueta Sin Etiquetas, Sea el primero en etiquetar este registro!

id	oai:doaj.org-article:aea59f4d9b794a748e9503de13ba4a03
record_format	dspace
spelling	oai:doaj.org-article:aea59f4d9b794a748e9503de13ba4a032021-11-11T15:38:04ZMetamaterial Integrated Folded Dipole Antenna with Low SAR for 4G, 5G and NB-IoT Applications10.3390/electronics102126122079-9292https://doaj.org/article/aea59f4d9b794a748e9503de13ba4a032021-10-01T00:00:00Zhttps://www.mdpi.com/2079-9292/10/21/2612https://doaj.org/toc/2079-9292The fast growth of wireless technology for mobile communication devices requires broad bandwidth, high data rate facilities and compact device size. The solution to the next generation user equipment is high data rate 4G/5G technologies. In this research, wideband antenna design was analyzed and evaluated for 4G, 5G and NB-IoT applications. CST microwave studio was used for simulations and investigations of the performance parameters. The antenna was designed as a folded dipole with a tunable bandwidth and resonates for 5G NR n78, NR-IoT bands B1, B2, and B25, and eleven TDD LTE frequency bands with a bandwidth percentage and minimum scattering loss of 69.02% and −42 dB respectively. Additionally, the designed antenna is small (35 × 48 × 1.62 mm<sup>3</sup>) and planar in structure and can be easily integrated with radio equipment. The antenna design was also investigated for SAR minimization and gain enhancement using metamaterial integration. For all operating frequency bands, the antenna design results in a considerable gain improvement. The metamaterial was shown to be an excellent absorber of radiation, particularly in high frequency regions. This research also included a SAR examination with and without metamaterial integration. SAR values were found to be significantly reduced throughout all operating bands. The results were validated by fabricating the design prototype on FR-4 substrate for 4G, 5G and IoT bands. The antenna will be possibly used for communication in high data rate applications.Harbinder SinghNitin MittalAmit GuptaYogesh KumarMarcin WoźniakAmtul WaheedMDPI AGarticle4G5GFDDIoTLTENRElectronicsTK7800-8360ENElectronics, Vol 10, Iss 2612, p 2612 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	4G 5G FDD IoT LTE NR Electronics TK7800-8360
spellingShingle	4G 5G FDD IoT LTE NR Electronics TK7800-8360 Harbinder Singh Nitin Mittal Amit Gupta Yogesh Kumar Marcin Woźniak Amtul Waheed Metamaterial Integrated Folded Dipole Antenna with Low SAR for 4G, 5G and NB-IoT Applications
description	The fast growth of wireless technology for mobile communication devices requires broad bandwidth, high data rate facilities and compact device size. The solution to the next generation user equipment is high data rate 4G/5G technologies. In this research, wideband antenna design was analyzed and evaluated for 4G, 5G and NB-IoT applications. CST microwave studio was used for simulations and investigations of the performance parameters. The antenna was designed as a folded dipole with a tunable bandwidth and resonates for 5G NR n78, NR-IoT bands B1, B2, and B25, and eleven TDD LTE frequency bands with a bandwidth percentage and minimum scattering loss of 69.02% and −42 dB respectively. Additionally, the designed antenna is small (35 × 48 × 1.62 mm<sup>3</sup>) and planar in structure and can be easily integrated with radio equipment. The antenna design was also investigated for SAR minimization and gain enhancement using metamaterial integration. For all operating frequency bands, the antenna design results in a considerable gain improvement. The metamaterial was shown to be an excellent absorber of radiation, particularly in high frequency regions. This research also included a SAR examination with and without metamaterial integration. SAR values were found to be significantly reduced throughout all operating bands. The results were validated by fabricating the design prototype on FR-4 substrate for 4G, 5G and IoT bands. The antenna will be possibly used for communication in high data rate applications.
format	article
author	Harbinder Singh Nitin Mittal Amit Gupta Yogesh Kumar Marcin Woźniak Amtul Waheed
author_facet	Harbinder Singh Nitin Mittal Amit Gupta Yogesh Kumar Marcin Woźniak Amtul Waheed
author_sort	Harbinder Singh
title	Metamaterial Integrated Folded Dipole Antenna with Low SAR for 4G, 5G and NB-IoT Applications
title_short	Metamaterial Integrated Folded Dipole Antenna with Low SAR for 4G, 5G and NB-IoT Applications
title_full	Metamaterial Integrated Folded Dipole Antenna with Low SAR for 4G, 5G and NB-IoT Applications
title_fullStr	Metamaterial Integrated Folded Dipole Antenna with Low SAR for 4G, 5G and NB-IoT Applications
title_full_unstemmed	Metamaterial Integrated Folded Dipole Antenna with Low SAR for 4G, 5G and NB-IoT Applications
title_sort	metamaterial integrated folded dipole antenna with low sar for 4g, 5g and nb-iot applications
publisher	MDPI AG
publishDate	2021
url	https://doaj.org/article/aea59f4d9b794a748e9503de13ba4a03
work_keys_str_mv	AT harbindersingh metamaterialintegratedfoldeddipoleantennawithlowsarfor4g5gandnbiotapplications AT nitinmittal metamaterialintegratedfoldeddipoleantennawithlowsarfor4g5gandnbiotapplications AT amitgupta metamaterialintegratedfoldeddipoleantennawithlowsarfor4g5gandnbiotapplications AT yogeshkumar metamaterialintegratedfoldeddipoleantennawithlowsarfor4g5gandnbiotapplications AT marcinwozniak metamaterialintegratedfoldeddipoleantennawithlowsarfor4g5gandnbiotapplications AT amtulwaheed metamaterialintegratedfoldeddipoleantennawithlowsarfor4g5gandnbiotapplications
_version_	1718434820175953920

Metamaterial Integrated Folded Dipole Antenna with Low SAR for 4G, 5G and NB-IoT Applications

Ejemplares similares