TY - GEN
T1 - A Simple Low-Profile Broadband Antenna Design for 5G Millimeter-Wave Applications over 38 GHz Spectrum
AU - Hussain, Musa
AU - Awan, Irtiza Abbas
AU - Mazhar, Abdullah
AU - Rizvi, Syed Naheel Raza
AU - Alibakhshikenari, Mohammed
AU - Falcone, Francisco
AU - Limiti, Ernesto
N1 - Publisher Copyright:
© 2021 IEEE.
PY - 2020
Y1 - 2020
N2 - A broadband antenna operating over 36.8 - 43 GHz frequency range is proposed in this paper for 5G wireless communications systems. The antenna design is extracted from circular patch antenna by loading three patches between circular radius and feed-line. Further improvement in antenna's performances is achieved using a perpendicular pair of elliptical slots inside the circular patch. The proposed antenna offers compact size of 12 mm x 15 mm x 0.79 mm and covers the globally allocated band spectrum for 38 GHz communication systems with more than 7 dBi gain and 90% radiation efficiency throughout the working frequency area. The antenna has designed and analyzed using Higher Frequency Structure Simulator (HFSS). Furthermore, a comparison with state-of-the-art-works is performed to show the potential of proposed design for targeted frequency band. The results confirm that, the proposed antenna with advantages of small size, wide bandwidth, resonance frequency with high impedance matching at 38 GHz, high radiation gain and efficiency, low cost, and simple geometry is a proper candidate for 5G millimeter-waves applications.
AB - A broadband antenna operating over 36.8 - 43 GHz frequency range is proposed in this paper for 5G wireless communications systems. The antenna design is extracted from circular patch antenna by loading three patches between circular radius and feed-line. Further improvement in antenna's performances is achieved using a perpendicular pair of elliptical slots inside the circular patch. The proposed antenna offers compact size of 12 mm x 15 mm x 0.79 mm and covers the globally allocated band spectrum for 38 GHz communication systems with more than 7 dBi gain and 90% radiation efficiency throughout the working frequency area. The antenna has designed and analyzed using Higher Frequency Structure Simulator (HFSS). Furthermore, a comparison with state-of-the-art-works is performed to show the potential of proposed design for targeted frequency band. The results confirm that, the proposed antenna with advantages of small size, wide bandwidth, resonance frequency with high impedance matching at 38 GHz, high radiation gain and efficiency, low cost, and simple geometry is a proper candidate for 5G millimeter-waves applications.
KW - 38 GHz spectrum
KW - 5G millimeter-wave applications
KW - Broadband antenna
KW - Compact size
UR - https://www.scopus.com/pages/publications/85123416759
U2 - 10.1109/LAMC50424.2021.9662400
DO - 10.1109/LAMC50424.2021.9662400
M3 - Conference Publication
AN - SCOPUS:85123416759
T3 - 2020 IEEE MTT-S Latin America Microwave Conference, LAMC 2020
BT - 2020 IEEE MTT-S Latin America Microwave Conference, LAMC 2020
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2020 IEEE MTT-S Latin America Microwave Conference, LAMC 2020
Y2 - 26 May 2021 through 28 May 2021
ER -