Magnetic Field-Based Data Transfer: Advancements and Applications in Modern Technology

Abstract

This research explores an innovative technology in the field of data transfer using magnetic fields, outlines the areas of its use as well as approaches and methods of implementation of this technology in various industries and the associated benefits. In total, eight approaches are studied: a Bidirectional Inductive Power Transfer system for electric vehicles magnetic field modems magnetic transfer on perpendicular magnetic recording mediums, magnetic transfer apparatuses, magnetic data cables, modulated magnetic fields for data transmission, magnetic transfer devices having a field-generating unit, and magnetic field communication transmission terminals. Each of these areas uses the properties of the magnetic field to be more efficient in terms of data and power transmission, ensuring low levels of interference and a lack of problems with a physically stable connection. The definition of the approach is selected based on the performance metrics, thereby showing the benefits in the form of increased power and data transmission, reduced data processing time, and cost-effectiveness. Thus, there is a possibility of radical improvement in all the presented areas with the help of data transfer based on a magnetic field, which allows confirming the areas of application of the digital revolution.