GB/T 11320-1989
ActiveTest methods for the properties of piezoelectric ceramics--Material with the low mechanical quality factor
压电陶瓷材料性能测试方法 低机械品质因数压电陶瓷材料性能的测试
Application Summary AI generated
This standard specifies test methods for measuring the performance of piezoelectric ceramics with a low mechanical quality factor, focusing on parameters such as dielectric constant, electromechanical coupling coefficient, and frequency constants. It is applied in the electronics industry for quality control and material characterization of piezoelectric components used in high-frequency devices like ultrasonic transducers, filters, and sensors. The standard ensures consistent testing procedures for manufacturers and laboratories evaluating low-Q piezoelectric materials.
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