BS EN 62127-2 : 2007
Current
The latest, up-to-date edition.
ULTRASONICS - HYDROPHONES - PART 2: CALIBRATION FOR ULTRASONIC FIELDS UP TO 40 MHZ
Hardcopy , PDF
English
01-01-2007
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 |
| Standards | Relationship |
| EN 62127-2:2007/A2:2017 | Identical |
| IEC 62127-2:2007+AMD1:2013+AMD2:2017 CSV | Identical |
| EN 62127-2:2007 | Equivalent |
| I.S. EN 62127-2:2007 | Equivalent |
| UNE-EN 62127-2:2007 | Equivalent |
| 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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