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  • IEC 61000-4-21:2011

    Current The latest, up-to-date edition.

    Electromagnetic compatibility (EMC) - Part 4-21: Testing and measurement techniques - Reverberation chamber test methods

    Available format(s):  Hardcopy, PDF, PDF 3 Users, PDF 5 Users, PDF 9 Users

    Language(s):  English, English - French, Spanish, Castilian

    Published date:  27-01-2011

    Publisher:  International Electrotechnical Committee

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    Abstract - (Show below) - (Hide below)

    IEC 61000-4-21:2011 considers tests of immunity and intentional or unintentional emissions for electric and/or electronic equipment and tests of screening effectiveness in reverberation chambers. It establishes the required test procedures for performing such tests. Only radiated phenomena are considered. The objective of IEC 61000-4-21:2011 is to establish a common reference for using reverberation chambers to evaluate the performance of electric and electronic equipment when subjected to radio-frequency electromagnetic fields and for determining the levels of radio-frequency radiation emitted from electric and electronic equipment. IEC 61000-4-21:2011 does not intend to specify the tests to be applied to a particular apparatus or system. Its main aim is to give a general basic reference to all concerned product committees of the IEC. The product committees should select emission limits and test methods in consultation with CISPR. The product committees remain responsible for the appropriate choice of the immunity tests and the immunity test limits to be applied to their equipment. Other methods, such as those covered in IEC 61000-4-3, CISPR 16-2-3 and CISPR 16-2-4 may be used. This second edition cancels and replaces the first edition published in 2003. This edition constitutes a technical revision and includes the following significant technical changes with respectto the first edition:
    - In Clause 8, the use and specifications of E-field probes for application to reverberation chambers has been added.
    - In Annex A, additional guidance and clarifications on the use of reverberation chambers at relatively low frequencies of operation (i.e., close to the lowest usable frequency of a given chamber) are given, and its implications on the estimation of field uncertainty are outlined.
    - In Annex B, symmetric location of the field probes when the chamber exhibits cylindrical symmetry has been disallowed, as such placement could otherwise yield a false indication of field uniformity and chamber performance at different locations.
    - Annex C now contains more quantitative guidance on the setting of the maximum permissible stirring speeds that warrant quasi-static conditions of operation for chamber validation and testing.
    - In Annex D, a requirement for the EUT and equipment not to occupy more than 8 % of the total chamber volume in immunity testing has been added.
    - Annex E has been extended with further guidance on the value of EUT directivity to be used in the estimation of radiated power and field.
    - In Annex I, some clarifications on antenna efficiency measurements have been added.
    - A new Annex K has been added that covers measurement uncertainty in reverberation chambers.

    General Product Information - (Show below) - (Hide below)

    Committee TC 77/SC 77B
    Development Note Stability Date: 2017. (09/2017)
    Document Type Standard
    Publisher International Electrotechnical Committee
    Status Current
    Supersedes

    Standards Referenced By This Book - (Show below) - (Hide below)

    SAE J 1113/27 : 2017 ELECTROMAGNETIC COMPATIBILITY MEASUREMENTS PROCEDURE FOR VEHICLE COMPONENTS - PART 27: IMMUNITY TO RADIATED ELECTROMAGNETIC FIELDS - MODE STIR REVERBERATION METHOD
    IEEE 1302 : 2008 ELECTROMAGNETIC CHARACTERIZATION OF CONDUCTIVE GASKETS IN THE FREQUENCY RANGE OF DC TO 18 GHZ
    BS IEC 62003:2009 NUCLEAR POWER PLANTS - INSTRUMENTATION AND CONTROL IMPORTANT TO SAFETY - REQUIREMENTS FOR ELECTROMAGNETIC COMPATIBILITY TESTING
    TR 137 977 : 14.5.0 UNIVERSAL MOBILE TELECOMMUNICATIONS SYSTEM (UMTS); LTE; UNIVERSAL TERRESTRIAL RADIO ACCESS (UTRA) AND EVOLVED UNIVERSAL TERRESTRIAL RADIO ACCESS (E-UTRA); VERIFICATION OF RADIATED MULTI-ANTENNA RECEPTION PERFORMANCE OF USER EQUIPMENT (UE) (3GPP TR 37.977 VERSION 14.5.0 RELEASE 14)
    09/30214220 DC : 0 BS IEC TR 61000-2-5 ED - ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 2-5: ENVIRONMENT - CLASSIFICATION OF ELECTROMAGNETIC ENVIRONMENTS
    13/30286075 DC : 0 BS EN 61000-4-36 ED 1.0 - ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 4-36: TESTING AND MEASUREMENT TECHNIQUES - IEMI IMMUNITY TEST METHODS FOR EQUIPMENT AND SYSTEMS
    11/30256665 DC : 0 BS EN 61726 ED.2 - CABLE ASSEMBLIES, CABLES, CONNECTORS AND PASSIVE MICROWAVE COMPONENTS - SCREENING ATTENTUATION MEASUREMENT BY THE REVERBERATION CHAMBER METHOD
    I.S. EN 61726:2015 CABLE ASSEMBLIES, CABLES, CONNECTORS AND PASSIVE MICROWAVE COMPONENTS - SCREENING ATTENUATION MEASUREMENT BY THE REVERBERATION CHAMBER METHOD
    09/30148338 DC : 0
    CSA C61000.4.1:2009 ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 4-1: TESTING AND MEASUREMENT TECHNIQUES - OVERVIEW OF IEC 61000-4 SERIES
    I.S. EN 55016-2-3:2017 SPECIFICATION FOR RADIO DISTURBANCE AND IMMUNITY MEASURING APPARATUS AND METHODS - PART 2-3: METHODS OF MEASUREMENT OF DISTURBANCES AND IMMUNITY - RADIATED DISTURBANCE MEASUREMENTS
    BS EN 55035:2017 ELECTROMAGNETIC COMPATIBILITY OF MULTIMEDIA EQUIPMENT - IMMUNITY REQUIREMENTS
    NFPA 1982 : 2018 Standard on Personal Alert Safety Systems (PASS)
    IEC 61000-6-1:2016 Electromagnetic compatibility (EMC) - Part 6-1: Generic standards - Immunity standard for residential, commercial and light-industrial environments
    UNE-EN 61000-4-39:2017 Electromagnetic Compatibility (EMC) - Part 4-39: Testing and measurement techniques - Radiated fields in close proximity - Immunity test
    06/30150010 DC : DRAFT MAY 2006 CISPR 16-2-3 AMD 1 - SPECIFICATION FOR RADIO DISTURBANCE AND IMMUNITY MEASURING APPARATUS AND METHODS - PART 2-3: METHODS OF MEASUREMENT OF DISTURBANCES AND IMMUNITY - RADIATED DISTURBANCE MEASUREMENTS
    10/30236450 DC : 0 BS EN CISPR 32 F2 ED.1 - ELECTROMAGNETIC COMPATIBILITY OF MULTIMEDIA EQUIPMENT - EMISSION REQUIREMENTS (PROPOSED AMENDMENT TO CISPR 32 TO INCLUDE AN INFORMATIVE ANNEX ON GIGAHERTZ TEM AND REVERBERATION CHAMBER EMISSION TEST METHODS AND LIMITS)
    PD IEC/TR 61000-4-35:2009 Electromagnetic compatibility (EMC) Testing and measurement techniques. HPEM simulator compendium
    BS EN 61000-4-39:2017 ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 4-39: TESTING AND MEASUREMENT TECHNIQUES - RADIATED FIELDS IN CLOSE PROXIMITY - IMMUNITY TEST (IEC 61000-4-39:2017)
    05/30136664 DC : DRAFT JUL 2005 IEC CISPR 16-4-5 TR - SPECIFICATION FOR RADIO DISTURBANCE AND IMMUNITY MEASURING APPARTUS AND METHODS - PART 4-5: UNCERTAINTIES, STATISTICS AND LIMIT MODELLING - CONDITIONS FOR THE USE OF ALTERNATIVE TEST METHODS
    MIL STD 461 : G REQUIREMENTS FOR THE CONTROL OF ELECTROMAGNETIC INTERFERENCE CHARACTERISTICS OF SUBSYSTEMS AND EQUIPMENT
    03/107918 DC : DRAFT MAY 2003 IEC 61000-4-1 ED.2 - ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 4-1: TESTING AND MEASUREMENT TECHNIQUES - OVERVIEW OF IEC 61000-4 SERIES
    07/30165158 DC : 0
    CISPR TR 16-4-5:2006+AMD1:2014 CSV Specification for radio disturbance and immunity measuring apparatusand methods - Part 4-5: Uncertainties, statistics and limit modelling - Conditions for the use of alternative test methods
    IEC TR 61000-2-5:2017 Electromagnetic compatibility (EMC) - Part 2-5: Environment - Description and classification of electromagnetic environments
    IEC 61000-6-1 : 3.0 ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 6-1: GENERIC STANDARDS - IMMUNITY STANDARD FOR RESIDENTIAL, COMMERCIAL AND LIGHT-INDUSTRIAL ENVIRONMENTS
    I.S. EN 61000-1-2:2016 ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 1-2: GENERAL - METHODOLOGY FOR THE ACHIEVEMENT OF FUNCTIONAL SAFETY OF ELECTRICAL AND ELECTRONIC SYSTEMS INCLUDING EQUIPMENT WITH REGARD TO ELECTROMAGNETIC PHENOMENA
    I.S. EN 61000-4-1:2007 ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 4-1: TESTING AND MEASUREMENT TECHNIQUES - OVERVIEW OF IEC 61000-4 SERIES
    CISPR 16-2-3:2016 Specification for radio disturbance and immunity measuring apparatus and methods - Part 2-3: Methods of measurement of disturbances and immunity - Radiated disturbance measurements
    IEC TS 61000-5-9:2009 Electromagnetic compatibility (EMC) - Part 5-9: Installation and mitigation guidelines - System-level susceptibility assessments for HEMP and HPEM
    IEC 61000-6-1:2016 RLV Electromagnetic compatibility (EMC) - Part 6-1: Generic standards - Immunity standard for residential, commercial and light-industrial environments
    IEC 61000-4-36:2014 Electromagnetic compatibility (EMC) - Part 4-36: Testing and measurement techniques - IEMI immunity test methods for equipment and systems
    IEC 61726:2015 Cable assemblies, cables, connectors and passive microwave components - Screening attenuation measurement by the reverberation chamber method
    BS ISO 11452-11:2010 Road vehicles. Component test methods for electrical disturbances from narrowband radiated electromagnetic energy Reverberation chamber
    IEEE 299.1 : 2013 METHOD FOR MEASURING THE SHIELDING EFFECTIVENESS OF ENCLOSURES AND BOXES HAVING ALL DIMENSIONS BETWEEN 0.1 M AND 2 M
    08/30187038 DC : DRAFT JULY 2008 BS EN 55016-2-3 AMD1 - SPECIFICATION FOR RADIO DISTURBANCE AND IMMUNITY MEASURING APPARATUS AND METHODS - PART 2-3: METHODS OF MEASUREMENT OF DISTURBANCES AND IMMUNITY - RADIATED DISTURBANCE MEASUREMENTS
    DD IEC/TS 61000-5-9:2009 Electromagnetic compatibility (EMC) Installation and mitigation guidelines. System-level susceptibility assessments for HEMP and HPEM
    BS EN 61000-4-1:2007 Electromagnetic compatibility (EMC) Testing and measurement techniques. Overview of IEC 61000-4 series
    ISO 11452-11:2010 Road vehicles Component test methods for electrical disturbances from narrowband radiated electromagnetic energy Part 11: Reverberation chamber
    14/30310418 DC : 0 BS EN 61000-4-39 ED. 1.0 - ELECTROMAGNETIC COMPATIBILTY (EMC) - PART 4-39: TESTING AND MEASUREMENT TECHNIQUES - RADIATED FIELDS IN CLOSE PROXIMITY IMMUNITY TEST
    IEC TR 61000-4-1:2016 Electromagnetic compatibility (EMC) - Part 4-1: Testing and measurement techniques - Overview of IEC 61000-4 series
    PD IEC/TR 61000-2-5:2017 (published 2017-02) Electromagnetic compatibility (EMC) Environment. Description and classification of electromagnetic environments
    EN 55016-2-3:2017 Specification for radio disturbance and immunity measuring apparatus and methods - Part 2-3: Methods of measurement of disturbances and immunity - Radiated disturbance measurements
    CISPR 16-2-3 REDLINE : 4ED 2016 SPECIFICATION FOR RADIO DISTURBANCE AND IMMUNITY MEASURING APPARATUS AND METHODS - PART 2-3: METHODS OF MEASUREMENT OF DISTURBANCES AND IMMUNITY - RADIATED DISTURBANCE MEASUREMENTS
    IEEE/ANSI C63.15-2010 RECOMMENDED PRACTICE FOR THE IMMUNITY MEASUREMENT OF ELECTRICAL AND ELECTRONIC EQUIPMENT
    IEC TR 61000-4-35:2009 Electromagnetic compatibility (EMC) - Part 4-35: Testing and measurement techniques - HPEM simulator compendium
    NF EN 61000-4-1 : 2007
    SAE J 551/16 : 2017 ELECTROMAGNETIC IMMUNITY - OFF-VEHICLE SOURCE (REVERBERATION CHAMBER METHOD) - PART 16: IMMUNITY TO RADIATED ELECTROMAGNETIC FIELDS
    BS EN 61000-1-2:2016 (published 2016-10) Electromagnetic compatibility (EMC) General. Methodology for the achievement of functional safety of electrical and electronic systems including equipment with regard to electromagnetic phenomena
    I.S. EN 61000-4-39:2017 ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 4-39: TESTING AND MEASUREMENT TECHNIQUES - RADIATED FIELDS IN CLOSE PROXIMITY - IMMUNITY TEST
    SAE AS 60491 : 2015 SLEEVE, PROTECTION, FOR CABLE AND HARNESS PROTECTION
    BS IEC 61000-4-36:2014 ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 4-36: TESTING AND MEASUREMENT TECHNIQUES - IEMI IMMUNITY TEST METHODS FOR EQUIPMENT AND SYSTEMS
    CSA C61000.4.1 : 2009 : R2014 ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 4-1: TESTING AND MEASUREMENT TECHNIQUES - OVERVIEW OF IEC 61000-4 SERIES
    14/30297223 DC : 0 BS EN 61000-6-2 ED -3 - ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 6-2: GENERIC STANDARDS - IMMUNITY STANDARD FOR INDUSTRIAL ENVIRONMENTS
    BS EN 61726:2000 CABLE ASSEMBLIES, CABLES, CONNECTORS AND PASSIVE MICROWAVE COMPONENTS - SCREENING ATTENUATION MEASUREMENT BY THE REVERBERATION CHAMBER METHOD
    NF EN 55035 : 2017 ELECTROMAGNETIC COMPATIBILITY OF MULTIMEDIA EQUIPMENT - IMMUNITY REQUIREMENTS
    CSA CISPR 16-2-3 : 2012 SPECIFICATION FOR RADIO DISTURBANCE AND IMMUNITY MEASURING APPARATUS AND METHODS - PART 2-3: METHODS OF MEASUREMENT OF DISTURBANCES AND IMMUNITY - RADIATED DISTURBANCE MEASUREMENTS
    BS EN 55016-2-3:2017 Specification for radio disturbance and immunity measuring apparatus and methods Methods of measurement of disturbances and immunity. Radiated disturbance measurements
    CEI EN 55035 : 2018 ELECTROMAGNETIC COMPATIBILITY OF MULTIMEDIA EQUIPMENT - IMMUNITY REQUIREMENTS
    IEEE 802.3-2012 ETHERNET - CORRIGENDUM 1: MULTI-LANE TIMESTAMPING
    IEC 61000-4-39:2017 Electromagnetic compatibility (EMC) - Part 4-39: Testing and measurement techniques - Radiated fields in close proximity - Immunity test
    CISPR 35:2016 Electromagnetic compatibility of multimedia equipment - Immunity requirements
    IEC 61000-6-2:2016 Electromagnetic compatibility (EMC) - Part 6-2: Generic standards - Immunity standard for industrial environments
    IEC 61000-1-2:2016 Electromagnetic compatibility (EMC) - Part 1-2: General - Methodology for the achievement of functional safety of electrical and electronic systems including equipment with regard to electromagnetic phenomena
    ECMA/TR 97 : 1ED 2009 GUIDE FOR ASSESSMENT OF HUMAN EXPOSURE TO ELECTROMAGNETIC FIELDS FROM MULTIMEDIA PRODUCTS IN ACCORDANCE WITH IEC/EN 62311
    15/30324675 DC : 0 BS CISPR 35 ED1.0 - ELECTROMAGNETIC COMPATIBILITY OF MULTIMEDIA EQUIPMENT - IMMUNITY REQUIREMENTS
    14/30297218 DC : 0 BS EN 61000-6-1 ED.3 - ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 6-1: GENERIC STANDARDS - IMMUNITY STANDARD FOR RESIDENTIAL, COMMERCIAL AND LIGHT-INDUSTRIAL ENVIRONMENTS
    08/30185354 DC : DRAFT JULY 2008
    IEC TR 61000-2-5 REDLINE : 3ED 2017 ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 2-5: ENVIRONMENT - DESCRIPTION AND CLASSIFICATION OF ELECTROMAGNETIC ENVIRONMENTS
    CSA CISPR 16-2-3 : 2012 : R2017 SPECIFICATION FOR RADIO DISTURBANCE AND IMMUNITY MEASURING APPARATUS AND METHODS - PART 2-3: METHODS OF MEASUREMENT OF DISTURBANCES AND IMMUNITY - RADIATED DISTURBANCE MEASUREMENTS
    17/30356883 DC : 0 BS EN 61000-4-3 ED4 - ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 4-3: TESTING AND MEASUREMENT TECHNIQUES - RADIATED, RADIOFREQUENCY, ELECTROMAGNETIC FIELD IMMUNITY TEST
    EN 55035:2017 Electromagnetic compatibility of multimedia equipment - Immunity requirements
    BS PD CISPR/TR 16-4-5 : 2006 SPECIFICATION FOR RADIO DISTURBANCE AND IMMUNITY MEASURING APPARATUS AND METHODS - PART 4-5: UNCERTAINTIES, STATISTICS AND LIMIT MODELLING - CONDITIONS FOR THE USE OF ALTERNATIVE TEST METHODS
    UNE-EN 61726:2016 Cable assemblies, cables, connectors and passive microwave components - Screening attenuation measurement by the reverberation chamber method
    CAN/CSA-CISPR 32:17 Electromagnetic compatibility of multimedia equipment — Emission requirements (Adopted IEC CISPR 32:2015, second edition, 2015-03, with Canadian deviations) | Compatibilité électromagnétique des équipements multimédia — Exigences d’émission (norme IEC CISPR 32:2015 adoptée, deuxième édition, 2015-03, avec exigences propres au Canada)
    I.S. EN 55035:2017 ELECTROMAGNETIC COMPATIBILITY OF MULTIMEDIA EQUIPMENT - IMMUNITY REQUIREMENTS
    ISO/IEC/IEEE 8802-3:2017 Information technology Telecommunications and information exchange between systems Local and metropolitan area networks Specific requirements Part 3: Standard for Ethernet
    IEC 62003:2009 Nuclear power plants - Instrumentation and control important to safety - Requirements for electromagnetic compatibility testing
    IEC 61000-6-2:2016 RLV Electromagnetic compatibility (EMC) - Part 6-2: Generic standards - Immunity standard for industrial environments
    IEC 61000-6-2 : 3.0:2016 ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 6-2: GENERIC STANDARDS - IMMUNITY STANDARD FOR INDUSTRIAL ENVIRONMENTS
    IEC TR 61000-2-5:2017 RLV Electromagnetic compatibility (EMC) - Part 2-5: Environment - Description and classification of electromagnetic environments
    IEC 61000-4-1:2006 Electromagnetic compatibility (EMC) - Part 4-1: Testing and measurement techniques - Overview of IEC 61000-4 series
    CISPR 16-2-3:2016 RLV Specification for radio disturbance and immunity measuring apparatus and methods - Part 2-3: Methods of measurement of disturbances and immunity - Radiated disturbance measurements
    EN 61000-4-1:2007 Electromagnetic compatibility (EMC) - Part 4-1: Testing and measurement techniques - Overview of IEC 61000-4 series
    EN 61726:2015 Cable assemblies, cables, connectors and passive microwave components - Screening attenuation measurement by the reverberation chamber method
    EN 61000-1-2:2016 Electromagnetic compatibility (EMC) - Part 1-2: General - Methodology for the achievement of functional safety of electrical and electronic systems including equipment with regard to electromagnetic phenomena
    EN 61000-4-39:2017 Electromagnetic Compatibility (EMC) - Part 4-39: Testing and measurement techniques - Radiated fields in close proximity - Immunity test

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    IEC 60050-702:1992 International Electrotechnical Vocabulary (IEV) - Part 702: Oscillations, signals and related devices
    IEC 60050-731:1991 International Electrotechnical Vocabulary (IEV) - Part 731: Optical fibre communication
    IEC 60068-1:2013 Environmental testing - Part 1: General and guidance
    CISPR 16-4-2:2011+AMD1:2014 CSV Specification for radio disturbance and immunity measuring apparatusand methods - Part 4-2: Uncertainties, statistics and limit modelling - Measurement instrumentation uncertainty
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    CISPR 16-1-1:2015 Specification for radio disturbance and immunity measuring apparatus and methods - Part 1-1: Radio disturbance and immunity measuring apparatus - Measuring apparatus
    IEC 60050-151:2001 International Electrotechnical Vocabulary (IEV) - Part 151: Electrical and magnetic devices
    CISPR 16-1-3:2004+AMD1:2016 CSV Specification for radio disturbance and immunity measuring apparatus and methods - Part 1-3: Radio disturbance and immunity measuring apparatus - Ancillary equipment - Disturbance power
    SA TR IEC 61000.2.5:2019 Electromagnetic compatibility (EMC) Environment - Description and classification of electromagnetic environments
    CISPR 16-2-1:2014 Specification for radio disturbance and immunity measuring apparatus and methods - Part 2-1: Methods of measurement of disturbances and immunity - Conducted disturbance measurements
    CISPR 16-1-5:2014+AMD1:2016 CSV Specification for radio disturbance and immunity measuring apparatus and methods - Part 1-5: Radio disturbance and immunity measuring apparatus - Antenna calibration sites and reference test sites for 5 MHz to 18 GHz
    MIL STD 1377 : 0 EFFECTIVENESS OF CABLE, CONNECTOR, AND WEAPON ENCLOSURE SHIELDING AND FILTERS IN PRECLUDING HAZARDS OF ELECTROMAGNETIC RADIATION TO ORDNANCE, MEASUREMENT OF REQUIREMENTS FOR EMPLOYING STANDARD ELECTRONIC MODULATIONS
    CISPR 16-2-4:2003 Specification for radio disturbance and immunity measuring apparatus and methods - Part 2-4: Methods of measurement of disturbances and immunity - Immunity measurements
    IEC 60050-801:1994 International Electrotechnical Vocabulary (IEV) - Part 801: Acoustics and electroacoustics
    IEC 61000-4-6 : 4.0 ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 4-6: TESTING AND MEASUREMENT TECHNIQUES - IMMUNITY TO CONDUCTED DISTURBANCES, INDUCED BY RADIO-FREQUENCY FIELDS
    IEC 61000-4-6:2013 Electromagnetic compatibility (EMC) - Part 4-6: Testing and measurement techniques - Immunity to conducted disturbances, induced by radio-frequency fields
    CISPR 22:2008 Information technology equipment - Radio disturbance characteristics - Limits and methods of measurement
    CISPR TR 16-4-1:2009 Specification for radio disturbance and immunity measuring apparatus and methods - Part 4-1: Uncertainties, statistics and limit modelling - Uncertainties in standardized EMC tests
    IEC 60169-1-3:1988 Radio-frequency connectors - Part 1: General requirements and measuring methods - Section Three: Electrical tests and measuring procedures: Screening effectiveness
    MIL STD 461 : G REQUIREMENTS FOR THE CONTROL OF ELECTROMAGNETIC INTERFERENCE CHARACTERISTICS OF SUBSYSTEMS AND EQUIPMENT
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    IEC 60050-726:1982 International Electrotechnical Vocabulary (IEV) - Part 726: Transmission lines and waveguides
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    IEC 60050-712:1992 International Electrotechnical Vocabulary (IEV) - Part 712: Antennas
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