• NBN EN 55020 : 2007 AMD 4 2014

    Current The latest, up-to-date edition.

    SOUND AND TELEVISION BROADCAST RECEIVERS AND ASSOCIATED EQUIPMENT - IMMUNITY CHARACTERISTICS - LIMITS AND METHODS OF MEASUREMENT

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    Language(s): 

    Published date:  12-01-2013

    Publisher:  Belgian Standards

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

    1 Scope and object
    2 Normative references
    3 Definition and abbreviations
      3.1 Definitions
      3.2 Abbreviations
    4 Immunity requirements
      4.1 Performance criteria
      4.2 Applicability
      4.3 Immunity requirements for the antenna input
          connector
      4.4 Immunity requirements for audio connectors
      4.5 Immunity requirements for AC mains power connectors
      4.6 Requirements for immunity to RF voltages
      4.7 Immunity requirements for the enclosure port
    5 Immunity measurements
      5.1 General conditions during testing
      5.2 Performance assessment
      5.3 Measurement of input immunity
      5.4 Measurement of immunity to RF voltage (common mode) at
          antenna terminal
      5.5 Measurement of screening effectiveness
      5.6 Measurement of electrical transients
      5.7 Measurement of immunity to induced voltages
      5.8 Measurement of immunity from radiated fields
      5.9 Measurement of electrostatic discharge
    6 Interpretation of CISPR immunity limits
      6.1 Significance of a CISPR limit
      6.2 Compliance with limits on a statistical basis
    Annex A (normative) Specification of the test-TV-set
    Annex B (normative) Specification of filters and
              weighting network
    Annex C (normative) Specification of coupling units and
              of low-pass filter
    Annex D (normative) Matching networks and mains stop
              filter
    Annex E (normative) Construction information for the open
              stripline and for the mains and loudspeaker
              band-stop filter
    Annex F (normative) Calibration of the open stripline
    Annex G (normative) Ferrite core sizes and materials
    Annex H (informative) Frequency bands
    Annex I (normative) Broadcast receivers for digital signals
    Annex J (informative Specification of the wanted signal
    Annex ZA (normative) Normative references to international
             publications with their corresponding European
             publications
    Bibliography

    Abstract - (Show below) - (Hide below)

    Specifies the methods of measurement and specified limits applicable to sound and television receivers and to associated equipment with regard to their immunity characteristics to disturbing signals.

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

    Document Type Standard
    Publisher Belgian Standards
    Status Current
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