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All Journal Bulletin of Electrical Engineering and Informatics
Gabriel A. Igwue
Joseph Sarwuan Tarka University
Electrical & Electronics Engineering

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Design and planning of a 5G fixed wireless network Silas Soo Tyokighir; Joseph M. Mom; Kingsley Eghonghon Ukhurebor; Gabriel A. Igwue
Bulletin of Electrical Engineering and Informatics Vol 12, No 3: June 2023
Publisher : Institute of Advanced Engineering and Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11591/eei.v12i3.4901

Abstract

This research explains how to design and plan fixed wireless access connections in an urban setting using 5th generation (5G) technology in a multi-user urban scenario. Although the antennas used had a high gain, the 28 GHz carrier frequency proved incompatible with the connections due to path loss. The additional loss due to foliage led to a drop in the receiver sensitivity to -84 dBm. The loss due to weather conditions resulted in lower received signal strength. The lower frequency of 3.5 GHz performed better and is recommended to establish successful communication over multi-kilometer distances. As a result, this study demonstrates how vulnerable high 5G carrier frequencies are to typical path loss impairments.
Co-Authors Joseph M. Mom Kingsley Eghonghon Ukhurebor Silas Soo Tyokighir