Title :
Acoustic Noise Emanation from EMI Power Line Filter
Author_Institution :
Hughes Aircraft Company, Fullerton, Calif. 92634
Abstract :
In addition to the normal technical requirements for EMI powerline filters, it has been found necessary to impose an audio noise limitation. A program to reduce airborne audio noise on ia typical filter is discussed, a test setup is developed, and a specification for control of this parameter is recommended.
Keywords :
Acoustic noise; Acoustic testing; Communication system control; Electromagnetic interference; Noise level; Noise reduction; Power filters; Power harmonic filters; Procurement; Working environment noise;
Journal_Title :
Electromagnetic Compatibility, IEEE Transactions on
DOI :
10.1109/TEMC.1975.303411
