Modulation Principles

Modulation is the process of "impressing intelligence into a transmission medium". In simple terms, its how we can send data via wire (Cable TV or Telephone), electromagnetic waves (radio) or light (LASER or fiberoptic systems).

This book answers many questions about the science behind AM and FM communications. Explained clearly are the differences between AM and FM systems, as well as using coherent light

Simple language lessons are included on construction and function of more complex radio circuits, including thyratrons, and astable multivibrators and their use in modulations. A must for any radio enthusiast, or electronics hobbyist who wants a better understanding of radio telecommunications.

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