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    I.S. EN 61101:1994

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    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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    THE ABSOLUTE CALIBRATION OF HYDROPHONES USING THE PLANAR SCANNING TECHNIQUE IN THE FREQUENCY RANGE 0.5 MHZ TO 15 MHZ

    Available format(s):  Hardcopy, PDF

    Superseded date:  07-01-2010

    Language(s):  English

    Published date:  01-01-1994

    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 Definitions
    4 List of symbols
    5 Determination of hydrophone sensitivity
    6 Measurement procedure
      6.1 Power measurement
      6.2 Transducer mounting
      6.3 Measurement conditions
      6.4 Measurements
    7 Corrections and sources of uncertainty
      7.1 Total power
      7.2 Received hydrophone signal
      7.3 Integration
      7.4 Directional response
      7.5 Finite size of the hydrophone
      7.6 Noise
      7.7 Nonlinear propagation
      7.8 Planar scanning
      7.9 Intensity proportional to pressure squared
    Annexes
    A (informative)
    B (informative)
    C (informative)
    Bibliography
    ANNEX ZA (NORMATIVE) OTHER INTERNATIONAL PUBLICATIONS
             QUOTED IN THIS STANDARD WITH THE REFERENCES OF THE
             RELEVANT EUROPEAN PUBLICATIONS

    Abstract - (Show below) - (Hide below)

    Specifies a method of absolute calibration of hydrophones based on the planar scanning technique in the frequency range 0.5 MHz to 15 MHz.

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

    Document Type Standard
    Publisher National Standards Authority of Ireland
    Status Superseded
    Superseded By

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

    EN 61102:1993/A1:1994 MEASUREMENT AND CHARACTERISATION OF ULTRASONIC FIELDS USING HYDROPHONES IN THE FREQUENCY RANGE 0.5 MHZ TO 15 MHZ
    IEC 60050-801:1994 International Electrotechnical Vocabulary (IEV) - Part 801: Acoustics and electroacoustics
    IEC 60866:1987 Characteristics and calibration of hydrophones for operation in the frequency range 0.5 MHz to 15 MHz
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