Analysis of Planar Inverted-F Antenna (PIFA) U-Shaped At 2.4-3.7 GHz For 5G Communication
DOI:
https://doi.org/10.26905/jeemecs.v5i2.5918Keywords:
5G Communications, Planar Inverted-F Antenna (PIFA), PIFA U-Shaped, Antenna parameters, VSWR, Line Impedance, Return Loss, Gain, Radiation Pattern.Abstract
PIFA u-shaped is one type of PIFA which is better than other types of PIFA. It has advantages in the form of easy production, simple antenna structure, low production costs, and low specific absorption rate where the antenna can be manipulated by adding pins to the feed to reduce the size of the antenna dimensions. PIFA U-Shaped has two frequencies slots, that can work at two different working frequencies which is 2.4 GHz and 3.7 GHz.
The PIFA u-shaped design process is carried out by using math formulation and experimental methods with several reference of processors journal helps. For simulate it, it uses some software. Magus Antenna is one of them for designing purpose and for simulating and optimizing the Antenna is using the CST Studio Suite 2020 software. The PIFA optimization process is carried out by changing the antenna dimension elements, to get the IEEE defined standards, which is VSWR ≤ 1, reference impedance 50 Ω, and s-parameter below -20dB.
The results obtained in the form of slot 1 antenna that works at a frequency of 2.4 GHz and slot 2 at a frequency of 3.7 GHz. The results obtained are the value of slot 1 and slot 2. VSWR has a value of 1.10090581 and 1.09702511. The return loss is -26.369808 and -26.69439. The gain is worth 3.49 and 2.82. The antenna has a line impedance of 50.150508 Ω which has a tolerance of 0.150508 Ω.
References
Mustapha El Halaoui, Hassan Asselman., “Design and simulation of a planar inverted-F antenna (PIFA) for Wi-Fi and LTE Applicationsâ€, Optics and Photonics group, Faculty of Science, Abdelmalek Essaadi University, Tétouan, Morocco. 2014.
Mondir Anouar, Pr.Setti Larbi., “PIFA Antenna for future mobile 5Gâ€, advanced science and technology laboratories Department of physic UAE MORROCO. 2018.
Sainz, Manuel., “5G Techniquesâ€, Department of Electronic Systems, Aalborg University. 2015.
Ying Zhinong., “Antennas in Cellular Phones for Mobile Communicationsâ€, Department of Electronic Engineering Zhejiang Normal University, China. 2012.
N. Belgacem, M abri., “A Compact Multi-band PIFA Antenna for UMTS and WLAN Mobile Applicationsâ€, Telecommunication Laboratory, Faculty of Technology, University of Tlemcen, Algeria. 2017.
Andrews, Jeffrey G; Buzzi, Stefano; Hanly, Stephen V; Soong, Anthony., “What will 5G be?â€, IEEE Journal on Selected Areas in Communications, USA. 2014.
Umair Rafique, Hisham Khalil., “Dual-band Microstrip Patch Antenna Array for 5G Mobile Communicationsâ€, Department of Electrical Engineering, Capital University of Science and Technology, Islamabad, Pakistan. 2017.
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2022-09-26
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