4.3. Electromagnetic Emission and Power Spectrum Density
4.3.1. FCC Regulation
The emission from electrical in-house wiring caused by a home networking system also needs to be below the limits set forth by the Office of Engineering Technology (OET) under the Federal Communications Commission. There are some specific definitions about using the electrical wiring for the purpose of transmission either over the wiring or through the air. Definitions for carrier current system, incidental radiator, intentional radiator, and unintentional radiator can be found in the text of Code of Federal Regulation title 47, Section 15.3 [7] and are of interest to anyone planning to implement an in-house electrical wiring–based home networking system.
According ...
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