DS/EN 62127-2
Ultrasonics - Hydrophones - Part 2: Calibration for ultrasonic fields up to 40 MHz
| Organization: | DS |
| Publication Date: | 11 April 2013 |
| Status: | active |
| Page Count: | 30 |
| ICS Code (Electroacoustics): | 17.140.50 |
scope:
This part of IEC 62127 specifies:- absolute hydrophone calibration methods;- relative (comparative) hydrophone calibration methods.This standard is applicable to- hydrophones used for measurements made in water and in the ultrasonic frequency range up to 40 MHz;- hydrophones employing circular piezoelectric sensor elements, designed to measure the pulsed wave and continuous wave ultrasonic fields generated by ultrasonic equipment;- hydrophones with or without a hydrophone pre-amplifier.IEC 62127-1, IEC 62127-2 and IEC 62127-3 are being published simultaneously. Together these cancel and replace IEC 60866:1987, IEC 61101:1991, IEC 61102:1991, IEC 61220:1993 and IEC 62092:2001.The contents of the corrigendum of August 2008 have been included in this copy.
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