Industrial, scientific and medical (ISM) radio-frequency equipment - Radio disturbance characteristics - Limits and methods of measurement
Executive summary
Limitations and methods of measurement of radio-frequency disturbance characteristics of industrial, scientific and medical apparatus.
Abstract
This European Standard specifies the limits and methods of measurement, which apply to industrial, scientific and medical (ISM) equipment and to electro-discharge machining (EDM) and arc welding equipment.
This Standard gives procedures for the measurement of radio-frequency disturbances and limits are laid down within the frequency range 9 kHz to 400 GHz.
Requirements for ISM lighting apparatus operating in the ISM frequency bands of 915 MHz (only allowed in region 2 as defined by the ITU Radio Regulations), 2,45 GHz and 5,8 GHz are contained in this standard. Requirements for other types of lighting apparatus are covered in CISPR 15.
History and related standards
This European Standard supersedes BS EN 55011:1991 which is withdrawn.
It includes the following cross references:
CISPR 15:1996, CISPR 16-1:1999, CISPR 16-2:1996, CISPR 19:1983, CISPR 20:1996, IEC 60050(161):1990, IEC 60083:1975, IEC 60705:1999, IEC 60974 10:2002, IEC 61689:1996.
