GB/T 7965-2002
ActiveAcoustics--Measurement of underwater sound trans-ducers
声学 水声换能器测量
Application Summary AI generated
GB/T 7965-2002 specifies methods for measuring the electroacoustic characteristics of underwater sound transducers, including sensitivity, frequency response, and directivity patterns. It is applied in the calibration and performance evaluation of hydrophones and projectors used in sonar systems, underwater communication, and oceanographic research. The standard ensures consistent measurement procedures for manufacturers, testing laboratories, and quality assurance in marine acoustics.
Related Standards
GB/T 7164-2004
Radiation detectors for nuclear reactors--Characteristics and test methods
GB/T 18696.1-2004
Acoustics--Determination of sound absorption coefficient and impedance in impedance tubes--Part 1:Method using standing wave ratio
GB/Z 27764-2011
Acoustics - Determination of sound transmission loss in impedance tubes - Transfer matrix method
GB/Z 38251-2019
Acoustics—Calculation of sound attenuation during propagation for electrical converter station—Engineering method
GB/Z 40842-2021
General technical requirenments for electrolarynx
GB/Z 41283.3-2026
Acoustics—Soundscape—Part 3: Data analysis
GB/Z 7584.5-2026
Acoustics—Hearing protectors—Part 5: Method for estimation of noise reduction using fitting by inexperienced test subjects
GB/Z 41283.2-2026
Acoustics—Soundscape—Part 2: Data collection and reporting requirements
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.