[RFI] Question: Conducted vs. Radiated Emissions
Tony
dxdx at optonline.net
Wed Dec 18 04:04:28 EST 2019
All:
I have a question regarding FCC limits on conducted emissions that
relates to radiated emissions.
If a solar panel system produces electromagnetic energy that finds its
way onto the mains and then onto the power lines which then radiates
over the air, that device would be subject to the limits imposed on
conducted emissions.
If the same solar panel system radiates the same energy over the air
through the cables that make up the system without reaching the mains,
FCC regulations would not apply since there are no limits on radiated
emissions.
In a situation where both cases produced the same high level of RFI,
what course of action would the FCC take? Would they simply dismiss the
radiated emissions case and enforce the conductive case simply because
of route the energy took?
Tony -K2MO
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