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EN 62127-2:2007/A2:2017

Current

Current

The latest, up-to-date edition.

ULTRASONICS - HYDROPHONES - PART 2: CALIBRATION FOR ULTRASONIC FIELDS UP TO 40 MHZ

Published date

16-06-2017

FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Terms, definitions and symbols
4 List of symbols
5 Overview of calibration procedures
6 Generic requirements of a hydrophone calibration
   system
7 Electrical considerations
8 Preparation of hydrophones
9 Free field reciprocity calibration
10 Free field calibration by planar scanning
11 Free field calibration by optical interferometry
12 Calibration by comparison using a standard
   hydrophone
Annex A (informative) - Assessment of uncertainty
        in free field calibration of hydrophones
Annex B (informative) - Behaviour of PVDF polymer
        sensors in high intensity ultrasonic fields
Annex C (informative) - Electrical loading corrections
Annex D (informative) - Absolute calibration of
        hydrophones using the planar scanning technique
Annex E (informative) - Properties of water
Annex F (informative) - The absolute calibration of
        hydrophones by optical interferometry up to
        40 MHz
Annex G (informative) - Waveform concepts
Annex H (informative) - Time delay spectrometry
        - requirements and a brief review of the
        technique
Annex I (informative) - Determination of the phase
        response of hydrophones
Annex J (informative) - Maximum size considerations
        for the active element of a hydrophone
Annex K (informative) - Two-transducer reciprocity
        calibration method
Bibliography
Annex ZA (normative) - Normative references to
         international publications with their
         corresponding European publications

Defines: - absolute hydrophone calibration methods; and - relative (comparative) hydrophone calibration methods.

Committee
SR 87
DevelopmentNote
Together with EN 62127-1 and EN 62127-3 supersedes EN 61101, EN 61102, EN 61220 and EN 62092. (06/2008) Supersedes UNE EN 61101, UNE EN 61102 & UNE EN 61220. (09/2010)
DocumentType
Standard
PublisherName
European Committee for Standards - Electrical
Status
Current
Supersedes

CEI EN 60601-2-62 : 2016 MEDICAL ELECTRICAL EQUIPMENT - PART 2-62: PARTICULAR REQUIREMENTS FOR THE BASIC SAFETY AND ESSENTIAL PERFORMANCE OF HIGH INTENSITY THERAPEUTIC ULTRASOUND (HITU) EQUIPMENT
BS EN 62127-1 : 2007 ULTRASONICS - HYDROPHONES - PART 1: MEASUREMENT AND CHARACTERIZATION OF MEDICAL ULTRASONIC FIELDS UP TO 40 MHZ
I.S. EN 60601-2-62:2015 MEDICAL ELECTRICAL EQUIPMENT - PART 2-62: PARTICULAR REQUIREMENTS FOR THE BASIC SAFETY AND ESSENTIAL PERFORMANCE OF HIGH INTENSITY THERAPEUTIC ULTRASOUND (HITU) EQUIPMENT
CEI EN 62359 : 2012 ULTRASONICS - FIELD CHARACTERIZATION - TEST METHODS FOR THE DETERMINATION OF THERMAL AND MECHANICAL INDICES RELATED TO MEDICAL DIAGNOSTIC ULTRASONIC FIELDS
BS EN 62127-3 : 2007 ULTRASONICS - HYDROPHONES - PART 3: PROPERTIES OF HYDROPHONES FOR ULTRASONIC FIELDS UP TO 40 MHZ
UNE-EN 60601-2-5:2016 Medical electrical equipment - Part 2-5: Particular requirements for the basic safety and essential performance of ultrasonic physiotherapy equipment
BS EN 60601-2-5:2015 Medical electrical equipment Particular requirements for the basic safety and essential performance of ultrasonic physiotherapy equipment
I.S. EN 62359:2011 ULTRASONICS - FIELD CHARACTERIZATION - TEST METHODS FOR THE DETERMINATION OF THERMAL AND MECHANICAL INDICES RELATED TO MEDICAL DIAGNOSTIC ULTRASONIC FIELDS
BS EN 60601-2-62:2015 Medical electrical equipment Particular requirements for the basic safety and essential performance of high intensity therapeutic ultrasound (HITU) equipment
BS EN 62359 : 2011 ULTRASONICS - FIELD CHARACTERIZATION - TEST METHODS FOR THE DETERMINATION OF THERMAL AND MECHANICAL INDICES RELATED TO MEDICAL DIAGNOSTIC ULTRASONIC FIELDS
I.S. EN 60601-2-5:2015 MEDICAL ELECTRICAL EQUIPMENT - PART 2-5: PARTICULAR REQUIREMENTS FOR THE BASIC SAFETY AND ESSENTIAL PERFORMANCE OF ULTRASONIC PHYSIOTHERAPY EQUIPMENT
CEI EN 60601-2-5 : 2016 MEDICAL ELECTRICAL EQUIPMENT - PART 2-5: PARTICULAR REQUIREMENTS FOR THE BASIC SAFETY AND ESSENTIAL PERFORMANCE OF ULTRASONIC PHYSIOTHERAPY EQUIPMENT
I.S. EN 62127-3:2007 ULTRASONICS - HYDROPHONES - PART 3: PROPERTIES OF HYDROPHONES FOR ULTRASONIC FIELDS UP TO 40 MHZ (IEC 62127-3:2007 (EQV))
I.S. EN 62127-1:2007 ULTRASONICS - HYDROPHONES - PART 1: MEASUREMENT AND CHARACTERIZATION OF MEDICAL ULTRASONIC FIELDS UP TO 40 MHZ (IEC 62127-1:2007 (EQV))
EN 62127-3:2007/A1:2013 ULTRASONICS - HYDROPHONES - PART 3: PROPERTIES OF HYDROPHONES FOR ULTRASONIC FIELDS UP TO 40 MHZ (IEC 62127-3:2007/A1:2013)
EN 62127-1:2007/A1:2013 ULTRASONICS - HYDROPHONES - PART 1: MEASUREMENT AND CHARACTERIZATION OF MEDICAL ULTRASONIC FIELDS UP TO 40 MHZ (IEC 62127-1:2007/A1:2013)
EN 60601-2-5:2015 Medical electrical equipment - Part 2-5: Particular requirements for the basic safety and essential performance of ultrasonic physiotherapy equipment
EN 62359:2011/A1:2018 ULTRASONICS - FIELD CHARACTERIZATION - TEST METHODS FOR THE DETERMINATION OF THERMAL AND MECHANICAL INDICES RELATED TO MEDICAL DIAGNOSTIC ULTRASONIC FIELDS
EN 60601-2-62:2015 Medical electrical equipment - Part 2-62: Particular requirements for the basic safety and essential performance of high intensity therapeutic ultrasound (HITU) equipment

IEC 62127-1:2007+AMD1:2013 CSV Ultrasonics - Hydrophones - Part 1: Measurement and characterizationof medical ultrasonic fields up to 40 MHz
IEC 60565:2006 Underwater acoustics - Hydrophones - Calibration in the frequency range 0,01 Hz to 1 MHz
EN 62127-3:2007/A1:2013 ULTRASONICS - HYDROPHONES - PART 3: PROPERTIES OF HYDROPHONES FOR ULTRASONIC FIELDS UP TO 40 MHZ (IEC 62127-3:2007/A1:2013)
IEC 61161:2013 Ultrasonics - Power measurement - Radiation force balances and performance requirements
IEC 61689:2013 Ultrasonics - Physiotherapy systems - Field specifications and methods of measurement in the frequency range 0,5 MHz to 5 MHz
IEC 60050-802:2011 International Electrotechnical Vocabulary (IEV) - Part 802: Ultrasonics
IEC 61828:2001 Ultrasonics - Focusing transducers - Definitions and measurement methods for the transmitted fields
EN 61828:2001 Ultrasonics - Focusing transducers - Definitions and measurement methods for the transmitted fields
IEC TR 62781:2012 Ultrasonics - Conditioning of water for ultrasonic measurements
EN 61161:2013 Ultrasonics - Power measurement - Radiation force balances and performance requirements
IEC 60050-801:1994 International Electrotechnical Vocabulary (IEV) - Part 801: Acoustics and electroacoustics
EN 61689:2013 Ultrasonics - Physiotherapy systems - Field specifications and methods of measurement in the frequency range 0,5 MHz to 5 MHz
ISO/IEC Guide 99:2007 International vocabulary of metrology — Basic and general concepts and associated terms (VIM)
IEC 62127-3:2007+AMD1:2013 CSV Ultrasonics - Hydrophones - Part 3: Properties of hydrophones for ultrasonic fields up to 40 MHz
EN 60565:2007 Underwater acoustics - Hydrophones - Calibration in the frequency range 0,01 Hz to 1 MHz
NEMA UL 1 : 1981 SAFETY STANDARD FOR DIAGNOSTIC ULTRASOUND EQUIPMENT
EN 62127-1:2007/A1:2013 ULTRASONICS - HYDROPHONES - PART 1: MEASUREMENT AND CHARACTERIZATION OF MEDICAL ULTRASONIC FIELDS UP TO 40 MHZ (IEC 62127-1:2007/A1:2013)

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