Table of Contents
Electrical basics of data transmission
Content
Electromagnetic radiation
The electromagnetic spectrum
Transmission media
Some transmission lines
More transmission media
Properties of media
Attenuation (example)
Distortion
Noise (example)
Signals
Signals in time and frequency
Fourier analysis
Signals statistically
Transmitting signals
Bandwidth & bit rate (example)
Modulation
Modulation (cont.)
Bit rate & baud rate
Summary
Terminology
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Author: TCM Laboratory
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