This International Standard applies to industrial, scientific and medical electrical equipment
operating in the frequency range 0 Hz to 400 GHz and to domestic and similar appliances
designed to generate and/or use locally radio-frequency energy.
This standard covers emission requirements related to radio-frequency (RF) disturbances in
the frequency range of 9 kHz to 400 GHz. Measurements need only be performed in frequency
ranges where limits are specified in Clause 6.
For ISM RF applications in the meaning of the definition found in the ITU Radio Regulations
(see Definition 3.1), this standard covers emission requirements related to radio-frequency
disturbances in the frequency range of 9 kHz to 18 GHz.
Requirements for ISM RF lighting apparatus and UV irradiators operating at frequencies within
the ISM frequency bands defined by the ITU Radio Regulations are contained in this standard.
Equipment covered by other CISPR product and product family emission standards are
excluded from the scope of this standard.
CISPR 11 Edition 5.1-2010 history
2015CISPR 11-2015 Industrial, scientific and medical equipment - Radio-frequency disturbance characteristics - Limits and methods of measurement
2010CISPR 11 Edition 5.1-2010 Industrial, scientific and medical equipment - Radio-frequency disturbance characteristics–Limits and methods of measurement
CISPR 11 Edition 5.1-2010 Industrial, scientific and medical equipment - Radio-frequency disturbance characteristics–Limits and methods of measurement was changed to CISPR 11-2015 Industrial, scientific and medical equipment - Radio-frequency disturbance characteristics - Limits and methods of measurement.