An Ultra-Compact 28 GHz Arc-Shaped Millimeter-Wave Antenna for 5G Application

Praveen Kumar; Tanweer Ali; Om Prakash Kumar; Shweta Vincent; Pradeep Kumar; Yashwanth Nanjappa; Sameena Pathan

doi:10.3390/mi14010005

An Ultra-Compact 28 GHz Arc-Shaped Millimeter-Wave Antenna for 5G Application

Praveen Kumar, Tanweer Ali, Om Prakash Kumar, Shweta Vincent, Pradeep Kumar, Yashwanth Nanjappa, Sameena Pathan

Research output: Contribution to journal › Article › peer-review

6 Citations (Scopus)

Abstract

The 5th generation (5G) network was planned to provide a fast, stable, and future-proof mobile communication network to existing society. This research presents a highly compact arc shape structure antenna resonating at 28 GHz for prospective millimeter-wave purposes in the 5G frequency spectrum. The circular monopole antenna is designed with a radius of 1.3 mm. An elliptical slot on the radiating plane aids in achieving an enhanced bandwidth resonating at the frequency of 28 GHz. Including an elliptical slot creates new resonance and helps improve the bandwidth. The antenna has an ultra-compact dimension of 5 × 3 × 1.6 mm³, which corresponds to an electrical length of 0.46λ × 0.28λ × 0.14λ, where λ is free space wavelength at the resonant frequency. The projected antenna has an impedance bandwidth of 15.73 % (25.83–30.24 GHz). The antenna has a good radiation efficiency of 89%, and the average gain is almost 4 dB over the entire impedance bandwidth. The simulated and experimental S11 findings are in good agreement.

Original language	English
Article number	5
Journal	Micromachines
Volume	14
Issue number	1
DOIs	https://doi.org/10.3390/mi14010005
Publication status	Published - 01-2023

All Science Journal Classification (ASJC) codes

Control and Systems Engineering
Mechanical Engineering
Electrical and Electronic Engineering

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

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10.3390/mi14010005

Cite this

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title = "An Ultra-Compact 28 GHz Arc-Shaped Millimeter-Wave Antenna for 5G Application",

abstract = "The 5th generation (5G) network was planned to provide a fast, stable, and future-proof mobile communication network to existing society. This research presents a highly compact arc shape structure antenna resonating at 28 GHz for prospective millimeter-wave purposes in the 5G frequency spectrum. The circular monopole antenna is designed with a radius of 1.3 mm. An elliptical slot on the radiating plane aids in achieving an enhanced bandwidth resonating at the frequency of 28 GHz. Including an elliptical slot creates new resonance and helps improve the bandwidth. The antenna has an ultra-compact dimension of 5 × 3 × 1.6 mm3, which corresponds to an electrical length of 0.46λ × 0.28λ × 0.14λ, where λ is free space wavelength at the resonant frequency. The projected antenna has an impedance bandwidth of 15.73 % (25.83–30.24 GHz). The antenna has a good radiation efficiency of 89%, and the average gain is almost 4 dB over the entire impedance bandwidth. The simulated and experimental S11 findings are in good agreement.",

author = "Praveen Kumar and Tanweer Ali and Kumar, {Om Prakash} and Shweta Vincent and Pradeep Kumar and Yashwanth Nanjappa and Sameena Pathan",

note = "Funding Information: The authors received no specific funding for this study. Publisher Copyright: {\textcopyright} 2022 by the authors.",

year = "2023",

month = jan,

doi = "10.3390/mi14010005",

language = "English",

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AU - Kumar, Praveen

AU - Ali, Tanweer

AU - Kumar, Om Prakash

AU - Vincent, Shweta

AU - Kumar, Pradeep

AU - Nanjappa, Yashwanth

AU - Pathan, Sameena

PY - 2023/1

Y1 - 2023/1

N2 - The 5th generation (5G) network was planned to provide a fast, stable, and future-proof mobile communication network to existing society. This research presents a highly compact arc shape structure antenna resonating at 28 GHz for prospective millimeter-wave purposes in the 5G frequency spectrum. The circular monopole antenna is designed with a radius of 1.3 mm. An elliptical slot on the radiating plane aids in achieving an enhanced bandwidth resonating at the frequency of 28 GHz. Including an elliptical slot creates new resonance and helps improve the bandwidth. The antenna has an ultra-compact dimension of 5 × 3 × 1.6 mm3, which corresponds to an electrical length of 0.46λ × 0.28λ × 0.14λ, where λ is free space wavelength at the resonant frequency. The projected antenna has an impedance bandwidth of 15.73 % (25.83–30.24 GHz). The antenna has a good radiation efficiency of 89%, and the average gain is almost 4 dB over the entire impedance bandwidth. The simulated and experimental S11 findings are in good agreement.

AB - The 5th generation (5G) network was planned to provide a fast, stable, and future-proof mobile communication network to existing society. This research presents a highly compact arc shape structure antenna resonating at 28 GHz for prospective millimeter-wave purposes in the 5G frequency spectrum. The circular monopole antenna is designed with a radius of 1.3 mm. An elliptical slot on the radiating plane aids in achieving an enhanced bandwidth resonating at the frequency of 28 GHz. Including an elliptical slot creates new resonance and helps improve the bandwidth. The antenna has an ultra-compact dimension of 5 × 3 × 1.6 mm3, which corresponds to an electrical length of 0.46λ × 0.28λ × 0.14λ, where λ is free space wavelength at the resonant frequency. The projected antenna has an impedance bandwidth of 15.73 % (25.83–30.24 GHz). The antenna has a good radiation efficiency of 89%, and the average gain is almost 4 dB over the entire impedance bandwidth. The simulated and experimental S11 findings are in good agreement.

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An Ultra-Compact 28 GHz Arc-Shaped Millimeter-Wave Antenna for 5G Application

Abstract

All Science Journal Classification (ASJC) codes

UN SDGs

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