Tag: Radio Frequency (RF)
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Basics of Radio Frequency (RF) and Wireless Communication Systems
Radio frequency (RF) is any frequency within the electromagnetic spectrum associated with radio-wave propagation. When an RF current (input signal) is supplied to an antenna, an electromagnetic field is created that is then able to propagate through the space. RF field propagation technology is used in many wireless technologies like: 1. Remote Sensing: Telemetry Tracking…