• I.S. EN 55011:2009+A1:2010

    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

    Industrial, scientific and medical equipment - Radio-frequency disturbance characteristics - Limits and methods of measurement (CISPR 11:2009 (MOD))

    Available format(s):  Hardcopy, PDF

    Superseded date:  23-11-2021

    Language(s):  English

    Published date:  01-02-2010

    Publisher:  National Standards Authority of Ireland

    For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
    Only cited Standards give presumption of conformance to New Approach Directives/Regulations.

    Dates of withdrawal of national standards are available from NSAI.

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    Table of Contents - (Show below) - (Hide below)

    FOREWORD
    INTRODUCTION
    1 Scope
    2 Normative references
    3 Terms and definitions
    4 Frequencies designated for ISM use
    5 Classification of ISM equipment
    6 Limits of electromagnetic disturbances
    7 Measurement requirements
    8 Special provisions for test site measurements (9 kHz to 1 GHz)
    9 Radiation measurements: 1 GHz to 18 GHz
    10 Measurement in situ
    11 Safety precautions
    12 Assessment of conformity of equipment
    13 Figures and flowcharts
    Annex A (informative) Examples of equipment classification
    Annex B (informative) Precautions to be taken in the use of a spectrum analyzer
    (see 7.3.1)
    Annex C (normative) Measurement of electromagnetic radiation disturbance in the
    presence of signals from radio transmitters
    Annex D (informative) Propagation of interference from industrial radio-frequency
    equipment at frequencies between 30 MHz and 300 MHz
    Annex E (informative) Recommendations of CISPR for protection of certain radio
    services in particular areas
    Annex F (informative) Frequency bands allocated for safety-related radio services
    Annex G (informative) Frequency bands allocated for sensitive radio services
    Bibliography

    Abstract - (Show below) - (Hide below)

    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.

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

    Committee TC 210
    Document Type Standard
    Product Note This standard also referes as CISPR 16-4-4:2007 This standard also referes as EN 55011:2009/A1:2010
    Publisher National Standards Authority of Ireland
    Status Superseded
    Superseded By
    Supersedes
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