There are many factors that contribute to radiated emissions problems. How well do you know them?
Whenever a signal changes, it creates an opportunity to radiate energy. That, in turn, can interfere with a circuit. Today's quiz on radiated emissions comes from Controlling Radiated Emissions by Design, Third Edition, by Michel Mardiguian. The third edition, published this year, includes contributions by Donald L. Sweeney and Roger Swanberg. Special thanks goes to Don Sweeney for a review copy of the book.
1. Which of the following do you need to have a radiated emissions problem?
- Signal source
- Receiver (victim)
- Coupling path
- Any two of the three
- All three
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