A Design Concept of Power Efficient, High Gain Antenna System for mm-Waves Base Stations

Amr Elsakka, Ulf Johannsen, Oleg A. Iupikov, Martin N. Johansson, Marianna V. Ivashina, A.B. Smolders

Onderzoeksoutput: Hoofdstuk in Boek/Rapport/CongresprocedureConferentiebijdrageAcademicpeer review

1 Citaat (Scopus)

Samenvatting

A design concept for a phased-array-fed reflector antenna system intended for millimeter-wave base stations is presented. This concept is motivated by the need for efficient beamforming antenna systems with reduced power consumption as compared to the presently considered fully-populated large-scale MIMO arrays. The main idea is to use a high-gain reflector antenna to maximize the effective isotropic radiated power. That in turn, allows minimizing the number of active antenna elements of the phased-array feed, and hence limit the total supplied power. The proposed reflector antenna system is based on a torus reflector which is illuminated by an offset phased-array feed. We show how to determine the antenna design parameters to achieve the desired cell coverage
Originele taal-2Engels
Titel 2021 15th European Conference on Antennas and Propagation (EuCAP)
UitgeverijInstitute of Electrical and Electronics Engineers
Aantal pagina's3
ISBN van elektronische versie978-88-31299-02-2
DOI's
StatusGepubliceerd - 27 apr 2021
Evenement15th European Conference on Antennas and Propagation (EuCAP 2021) - Düsseldorf, Duitsland
Duur: 22 mrt 202126 mrt 2021

Congres

Congres15th European Conference on Antennas and Propagation (EuCAP 2021)
Land/RegioDuitsland
StadDüsseldorf
Periode22/03/2126/03/21

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