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

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-01-2007

Publisher

British Standards Institution

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
Annex ZA (normative) - Normative references to international
         publications with their corresponding European
         publications
Bibliography

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

Committee	EPL/87
DevelopmentNote	Together with BS EN 62127-1 and BS EN 62127-3 it supersedes BS EN 61101, BS EN 61102, BS EN 61220, BS EN 62092 and BS 7041(1989). Supersedes 05/30142397 DC. (06/2008) 2007 Edition Re-Issued in July 2013 & incorporates AMD 1 2013. 2007 Edition remains current. Supersedes 11/30228850 DC. (07/2013)
DocumentType	Standard
Pages	120
PublisherName	British Standards Institution
Status	Current
Supersedes	BS 7041:1989 BS EN 61101:1994 BS EN 61102:1994 BS EN 61220:1995 05/30142397 DC : DRAFT NOV 2005 11/30228850 DC : 0 BS EN 62092:2002

Standards	Relationship
EN 62127-2:2007/A2:2017	Identical
IEC 62127-2:2007+AMD1:2013+AMD2:2017 CSV	Identical

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 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
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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BS EN 62127-2 : 2007

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

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Abstract

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International Equivalents

Standards Referencing This Book

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