Ключевые слова:
Radio disturbances, Noise (spurious signals), Computer terminals, Data processing equipment, Computers, Computer peripheral equipment, Office machines, Data processing, Communication equipment, Communication networks, Radiofrequencies, Interference suppression, Grades (quality), Emission, Electromagnetic fields, Electromagnetic radiation, Electrical wave measurement, Electrical measurement, Conformity, Approval testing, Test equipment, Circuits, Testing conditions, Electromagnetic compatibility