• I.S. EN 61788-7:2006

    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

    SUPERCONDUCTIVITY - PART 7: ELECTRONIC CHARACTERISTIC MEASUREMENTS - SURFACE RESISTANCE OF SUPERCONDUCTORS AT MICROWAVE FREQUENCIES

    Available format(s):  Hardcopy, PDF

    Superseded date:  06-06-2020

    Language(s):  English

    Published date:  01-01-2006

    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 Requirements
    5 Apparatus
      5.1 Measurement system
      5.2 Measurement apparatus for R[s]
      5.3 Dielectric rods
    6 Measurement procedure
      6.1 Specimen preparation
      6.2 Set-up
      6.3 Measurement of reference level
      6.4 Measurement of the frequency response of resonators
      6.5 Determination of surface resistance of the
          superconductor and epsilon['] and tan delta of the
          standard sapphire rods
    7 Precision and accuracy of the test method
      7.1 Surface resistance
      7.2 Temperature
      7.3 Specimen and holder support structure
      7.4 Specimen protection
    8 Test report
      8.1 Identification of test specimen
      8.2 Report of R[s] values
      8.3 Report of test conditions
    Annex A (informative) Additional information relating
             to Clauses 1 to 8
    Annex ZA (normative) Normative references to international
             publications with their corresponding European
             publications
    Bibliography

    Abstract - (Show below) - (Hide below)

    Defines measurement of the surface resistance of superconductors at microwave frequencies by the standard two-resonator method.

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    Development Note For CENELEC adoptions of IEC publications, please check www.iec.ch to be sure that you have any corrigenda that may apply. (01/2017)
    Document Type Standard
    Publisher National Standards Authority of Ireland
    Status Superseded
    Superseded By

    Standards Referencing This Book - (Show below) - (Hide below)

    IEC 60050-815:2015 International Electrotechnical Vocabulary (IEV) - Part 815: Superconductivity
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