Video tape recorders
Electrical wave measurement
Data processing
Audiovisual materials
Alternating current
Electromagnetic radiation
Direct current
Data processing equipment
Remote control systems
Control devices
Communication networks
Emission
Grades (quality)
Testing conditions
Current measurement
Computer applications
Electric current
Electric power systems
Approval testing
Electric power system disturbances
Sound broadcasting
Frequencies
Electrical tolerances
Electromagnetic fields
Radiofrequencies
Radio properties of electricity
Television broadcasting
Communication equipment
Electromagnetic compatibility
Radio receivers
Interference suppression
Environment (working)
Electromagnetism
Conformity
Noise (spurious signals)
Lighting equipment
Radio disturbances
Audio equipment
Electrical measurement
Test equipment
Circuits
Multimedia
Compatibility
Television receivers