Raafat, M.A.Allam, A.M.M.A.Helala, M.A.Ghanem, M.G.Fawzy, Diaa E.Abbas, M.A.Abo, Sree, M.F.2023-12-262023-12-2620239798350304299https://doi.org/10.1109/ICEEE59925.2023.00038https://hdl.handle.net/20.500.14365/5029Marmara University10th International Conference on Electrical and Electronics Engineering, ICEEE 2023 -- 8 May 2023 through 10 May 2023 -- 194296This paper is devoted to the design, analysis, and implementation of switched beamforming network operating at 5.2 GHz for 5G applications. It is intended to launch four beams. The Butler matrix feeding network is presented to electronically switch the beam in the desired direction. This work achieves a good approach to alleviate the problem of cross-over implementation and fabrication. A Four-element array of printed antennas is designed and fabricated. The network and array are implemented on Rogers RT/duroid 5880 substrate with a relative permittivity of 2.2 and a thickness of 1.04 mm. The different scattering parameters are simulated using both ADS and CST which conduct good agreement between the simulated and measured results. © 2023 IEEE.eninfo:eu-repo/semantics/closedAccessButler matrixSwitched Beamforming5G mobile communication systemsBeamformingMicrostrip antennasButler matricesCross-overDesign AnalysisDesign implementationElement arrayFeeding networksMeasured resultsRelative permittivitySimulated resultsSwitched beamformingButler matrixConference Object10.1109/ICEEE59925.2023.000382-s2.0-85178996661