Special piezoelectric ceramic

Piezoelectric ceramics seem simple, but it is there are a lot of different classification, which is why it can have such a wide range of applications. Its special properties make it possible to change aspects of the application can be made so in modern communications, radar, sonar, ultrasound, following on to introduce three more special piezoelectric ceramic. 

High power piezoelectric ceramics: This is a kind of electronic materials with good piezoelectric properties, it also has high mechanical strength, coercive field, and the strong field low dielectric loss, often used for ultrasonic welding, beauty instrument probes, ultrasonic scalpel probe so the medical field. 

Ultrasensitive piezoelectric ceramic has a high electromechanical coupling coefficient, is used in the high sensitivity requirements of the equipment, such as the flow meter transducer gauge transducer, ultrasound transducer and the like. 

The transceiver of the piezoelectric ceramic, which is between the above two properties, a high sensitivity and a low loss dielectric material, particularly suitable for the production of small but at the same transmit power as a transducer can be used by the receiving device .