IEC 61391-2:2010
Current
The latest, up-to-date edition.
Ultrasonics - Pulse-echo scanners - Part 2: Measurement of maximum depth of penetration and local dynamic range
Hardcopy , PDF
English, English - French
14-01-2010
FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Terms and definitions
4 General requirement
5 Environmental conditions
6 Equipment and data required
7 Measurement methods
Annex A (informative) - Phantom for determining maximum
depth of penetration
Annex B (informative) - Local dynamic range using acoustical
test objects
Bibliography
IEC 61391-2:2010 defines terms and specifies methods for measuring the maximum depth of penetration and the local dynamic range of real time ultrasound B MODE scanners. The types of transducers used with these scanners include:
- mechanical probes;
- electronic phased arrays;
- linear arrays;
- curved arrays;
- two-dimensional arrays;
- three-dimensional scanning probes based on a combination of the above types.
All scanners considered are based on pulse-echo techniques. The test methodology is applicable for transducers operating in the 1 MHz to 15 MHz frequency range operating both in fundamental mode and in harmonic modes that extend to 15 MHz. However, testing of harmonic modes above 15 MHz is not covered by this standard.
| Committee |
TC 87
|
| DevelopmentNote |
A Bilingual edition has been published. (06/2010) Stability Date: 2022. (09/2017)
|
| DocumentType |
Standard
|
| Pages |
37
|
| PublisherName |
International Electrotechnical Committee
|
| Status |
Current
|
| Standards | Relationship |
| GOST R IEC 61391-2 : 2012 | Identical |
| NF EN 61391-2 : 2011 | Identical |
| NBN EN 61391-2 : 2010 | Identical |
| NEN EN IEC 61391-2 : 2010 | Identical |
| I.S. EN 61391-2:2010 | Identical |
| PN EN 61391-2 : 2010 | Identical |
| BS EN 61391-2:2010 | Identical |
| CEI EN 61391-2 : 2011 | Identical |
| EN 61391-2:2010 | Identical |
| DIN EN 61391-2:2010-09 | Identical |
| UNE-EN 61391-2:2010 | Identical |
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