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28 GHz Switched Beam Vivaldi Antenna System for V2V Communication in 5G Applications

Article scientifique 2022 Anglais

Résumé

A 28 GHz switched beam Vivaldi antenna system consisting of 4 Vivaldi antennas for V2V communication is presented.The proposed design is realized on a substrate material of "Rogers 5880" with ε r = 2.2, tan = 0.002 and 0.508 mm substrate thickness.The antenna is designed to operate at a center frequency of 28 GHz with operating bandwidth of 1.463 GHz (5.23%).An overall realized gain of 9.78 dBi is achieved at the intended center frequency.The proposed antenna is designed and simulated.It is also fabricated using photolithography techniques and measured using R&S vector network analyzer.Good agreement is obtained between both simulated and measured results.

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Ameen, A., Ahmed, M., elsadek, H., Anis, W. (2022). 28 GHz Switched Beam Vivaldi Antenna System for V2V Communication in 5G Applications. https://doi.org/10.13164/re.2022.0032

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Auteur(s)

Advisor Ameen M. I. Ahmed Hala elsadek Wajdi Rifaat Anis

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