GB/T 4130-2017
AbolishedAcoustics—Low frequency calibration methods of hydrophones
声学 水听器低频校准方法
Application Summary AI generated
This standard specifies calibration methods for hydrophones in the low-frequency range, typically from a few hertz to several kilohertz. It is applied in underwater acoustics metrology for testing and calibrating hydrophones used in sonar systems, oceanographic research, and naval applications. The standard ensures accurate sound pressure measurements in water, supporting quality control and performance validation in both laboratory and field environments.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.