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CISPR ABSTRACTS
CISPR 10:1992Organization, rules and procedures of the CISPR Gives the historical background, terms of reference, composition, organisation, and types of documents of the International Special Committee on Radio Interference (CISPR). Industrial, scientific and medical (ISM) radio-frequency equipment The limits and methods of measurement laid down in this International Standard apply to industrial, scientific and medical (ISM) equipment as defined in clause 2, and to spark erosion equipment. Vehicles, motorboats and spark-ignited engine-driven devices -Radio disturbance characteristics -Limits and methods of measurement The limits in this standard are designed to provide protection for broadcast receivers in the frequency range of 30 MHz to 1 000 MHz when used in a residential environment. Compliance with this standard may not provide adequate protection for new types of radio transmissions or receivers used in the residential environment nearer than 10 m to the vehicle or device. Limits and methods of measurement of radio interference characteristics of sound and television broadcast receivers and associated equipment Applies to the generation of electromagnetic energy from sound and television receivers for the reception of broadcast and similar transmissions and from associated equipment. The frequency range covered extends from 9 kHz to 18 GHz. Limits and methods of measurement of radio disturbance characteristics of electrical motor-operated and thermal appliances for household and similar purposes, electric tools and electric apparatus Applies to the conduction and the radiation of radio-frequency disturbances from appliances whose main functions are performed by motors and switching or regulating devices, unless the rf energy is intentionally generated or intended for illumination. Includes such equipment as: household electrical appliances, electric tools, regulating controls using semiconductor devices, motor-driven electro-medical apparatus, electric toys, automatic dispensing machines as well as cinema or slide projectors. Electromagnetic compatibility -Requirements for household appliances, electric tools and similar apparatus Part 2: Immunity -Product family standard Deals with the electromagnetic immunity of appliances and similar apparatus for household and similar purposes that use electricity, as well as electric toys and electric tools, the rated voltage of the apparatus being not more than 250 V for single-phase apparatus to be connected to phase and neutral, and 480 V for other apparatus. Limits and methods of measurement of radio disturbance characteristics of electrical lighting and similar equipment Applies to the emission (radiated and conducted) of radio frequency disturbances from: all lighting equipment with a primary function of generating and/or distributing light intended for illumination purposes, and intended either for connection to the low voltage electricity supply or for battery operation; the lighting part of multi-function equipment where one of the primary functions of this is illumination; independent auxiliaries exclusively for use with lighting equipment; UV and IR radiation appliances; neon advertising signs; street/flood lighting intended for outdoor use; transport lighting (installed in buses and trains) Specification for radio disturbance and immunity measuring apparatus and methods Part 1: Radio disturbance and immunity measuring apparatus Specifies the characteristics and performance of equipment for the measurement of radio disturbance voltages, currents and fields in the frequency range 9 Hz to 18 GHz. In addition, requirements are specified for specialized equipment for discontinuous disturbance measurements. The requirements include the measurement of broadband and narrowband types of radio disturbance. Specification for radio disturbance and immunity measuring apparatus and methods Part 2: Methods of measurement of disturbances and immunity Specifies the methods of measurement of EMC phenomena in the frequency range 9 kHz to 18 GHz. Methods of measurement of the suppression characteristics of passive radio interference filters and suppression components Prescribes methods of measurement of insertion loss of passive radio frequency suppression filters, which may consist of single elements, such as capacitors, inductors or resistors, or combinations of inductors, capacitors and resistors of either the lumped or distributed types. The methods include those for use in a laboratory or on a production line, utilizing fixed impedance terminations or "worst case" terminations, those to be used in situ or in model installations, and provides for voltage and current loading. Radio interference characteristics of overhead power lines and high-voltage equipment Part 1: Description of phenomena Applies to radio noise from overhead power lines and high voltage equipment which may cause interference to radio reception, excluding the fields from power line carrier signals. The frequency range covered is 0.15 MHz to 300 MHz. The purpose of Part 1 of this publication is to discuss the physical phenomena involved in the generation of electromagnetic noise fields; it also includes the main properties of such fields and their numerical values. The data should facilitate the use of the recommendations which are given in CISPR 18-2 and CISPR 18-3. Radio interference characteristics of overhead power lines and high-voltage equipment Part 2: Methods of measurement and procedure for determining limits The methods of measurement detail the techniques and procedures for use when measuring fields on site near to an overhead line and also the techniques and procedures for making laboratory measurements of interference voltages and currents generated by line equipment and accessories. Radio interference characteristics of overhead power lines and high-voltage equipment Part 3: Code of practice for minimizing the generation of radio noise This publication forms "a code of good practice" to reduce to a minimum the production of radio noise by power lines and equipment. It provides information which it is advisable to follow both when designing various fittings and components and when stringing the conductors and installing the hardware of the line. It also describes detecting and locating defects resulting in unusually high interference levels, and provides prevention and correction procedures that are generally simple to implement. Guidance on the use of the substitution method for measurement of radiation from microwave ovens for frequencies above 1 GHz Describes a method of measurement for small microwave ovens (largest dimension less than 1 m) and a separate method of measurement for large microwave ovens (largest dimension exceeding 1 m). Limits and methods of measurement of immunity characteristics of sound and television broadcast receivers and associated equipment Applies to the immunity of sound and television braodcast receivers and associated equipment to ambient electromagnetic fields, induced currents and voltages. The frequency range covered extends from 150 kHz to 1 GHz. Interference to mobile radiocommunications in the presence of impulsive noise; methods of judging degradation and measures to improve performance Numerous test programmes have been conducted using voice transmissions in an attempt to develop a simple, objective measurement which would correlate well with the subjective effects of mobile radio degradation; the results have been partially successful. This CISPR Report summarizes the conclusions which have been reached, gives suggestions for mobile receiver design, and proposes the need for world-wide receiver noise immunity specifications. Information technology equipment -Radio disturbance characteristics -Limits and methods of measurement This publication applies to ITE as defined in 3.1. Procedures are given for the measurement of the levels of spurious signals generated by the ITE and limits are specified for the frequency range 9 kHz to 400 GHz for both class A and class B equipment. No measurements need to be performed at frequencies where no limits are specified. The intention of this publication is to establish uniform requirements for the radio disturbance level of the equipment contained in the scope, to fix limits of disturbances, to describe methods of measurement and to standardize operating conditions and interpretation of results. Determination of limits for industrial, scientfic and medical equipment Reviews the position of CISPR limits for the protection of telecommunications from interference from ISM equipment, clarifies the roles of the CCIR and the CISPR in their collaboration in studies on the limits required for this purpose, summarizes the various proposals for methods of specifying limits and derives from these a recommended method which will meet the objectives of CISPR and CCIR. Deals only with radiation which occurs outside the bands designated by ITU for ISM use and does not include consideration of data-processing equipment. Information technology equipment -Immunity characteristics -Limits and methods of measurement Applies to information technology equipment (ITE) as defined in CISPR 22. Procedures are defined for the measurement of ITE and limits are specified which are developed for ITE and within the frequency range from 0 Hz to 400 GHz. Limits and methods of measurement of radio disturbance characteristics for the protection of receivers used on board vehicles Contains limits and procedures for the measurement of radio disturbances in the frequency range of 150 kHz to 1 000 MHz. The standard applies to any electronic/electrical component intended for use in vehicles and large devices. Refer to International Telecommunications Union (ITU) publications for details of frequency allocations. The limits are intended to provide protection for receivers installed in a vehicle from disturbances produced by components/modules in the same vehicle. Industrial, scientific and medical equipment (ISM) - Guidelines for emission levels within the bands designated by the ITU Provides the guidelines for emission levels within the bands designated by the ITU for ISM application. Part 6: Generic standards Section 3: Emission standard for residential, commercial and light-industrial environments Applies to electrical and electronic apparatus intended for use in the residential, commercial and light-industrial environment, as described in clause 5, for which no dedicated product or product-family emission standard exists. Apparatus designed to radiate electromagnetic energy for radio communication purposes is excluded from this standard. Electromagnetic compatibility (EMC) Part 6: Generic standards Section 4: Emission standard for industrial environments Applies to electrical and electronic apparatus intended for use in the industrial environment, for which no dedicated product or product-family emission standard exists. Apparatus designed to radiate electromagnetic energy for radio communication purposes is excluded from this standard.
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