YY/T 0163-2005
Characteristics and calibration of hydrophones for medical ultrasonic fields (English Version)
- Standard No.
- YY/T 0163-2005
- Language
- Chinese, Available in English version
- Release Date
- 2005
- Published By
- Professional Standard - Medicine
- Latest
- YY/T 0163-2005
- Replace
- YY/T 0163-1994
- Scope
- This standard specifies the terms and definitions, product classification, requirements and calibration methods of hydrophones that use piezoelectric sensing elements to measure pulsed or continuous wave ultrasonic fields generated by medical ultrasound equipment in water in the frequency range of 0.5MHz to 10MHz. The hydrophone to which this standard applies is an underwater acoustic receiver with a known sensitivity and a high-bandwidth frequency response. It consists of a disc-shaped piezoelectric sensing element, acoustic structural parts, housing, cables and plugs. There are two main structural forms: needle-shaped and film-shaped.
YY/T 0163-2005 Referenced Document
- GB/T 3947 Acoustical terminology
YY/T 0163-2005 history
- 2005 YY/T 0163-2005 Characteristics and calibration of hydrophones for medical ultrasonic fields
- 1994 YY/T 0163-1994 Hydrophone Characterization and Calibration for Medical Ultrasonic Measurements
