Piezoelectric ceramic as a transducer, the scope of its application is broader than the oscillator.
high temperature piezoceramic piezoelectric transducers are one of them. They are underwater acoustic devices that emit and receive ultrasound underwater. They are also widely used in industries as ultrasonic cleaning, ultrasonic precision machining, ultrasonic humidification and ultrasonic diagnostics. Another
piezoceramic sphere bimorph is widely used area for today's piezo-ultrasonic transducers is telemetry and remote control systems such as remote-controlled TV channel switching systems, automatic control of parking time recorders, and more. The specific application examples are: piezoelectric ceramic buzzer, piezoelectric ignition, ultrasonic microscope, they have been widely used.
piezoceramic sphere datasheet Piezoelectric transducers are one of them. They are underwater acoustic devices that emit and receive ultrasound underwater. They are also widely used in industries as ultrasonic cleaning, ultrasonic precision machining,
piezoceramic crystal for underwater device, ultrasonic humidification and ultrasonic diagnostics. Another widely used field of piezoelectric ultrasonic transducers today is telemetry and remote control systems such as remote-control television channel switching systems, automatic control systems for parking time recorders and the like. piezoceramic for sonar transducer under the applied voltage, As the structure changes, the piezo ceramic sheet changes from a transparent sheet to a diffuser. Lead-lead phthalate ceramics are used to develop and manufacture the following products:
piezoceramic for ocean project in devices that reflect small volumes of information, long indicator lifetimes (up to 10 cycles), fast motion (10-50), and In a large temperature range of temperature stability is good, the open state of the transmission rate of 20%, the closed state of the transmittance is of 50% of the electro-optic protective glasses, under the control of the 800-1000V Voltage, the glasses is in the 12 -+3 8 ℃ temperature range, the action time is about 150; resolution of 30. Photographic image memory with a contrast of 100% to 1 at a luminance level of 20 dB for lines; and a two-dimensional spatial light modulator for data processing systems using a lead-3-chromate Steel polycrystalline thin films is made of optical switches operating at 1 to 2 GHZ frequencies; light valve electron beam devices, stereoscopic devices, image memories, and the like.The development of devices using piezoelectric ceramics and ferroelectric ceramic composites should be separately pointed out. Compared with ceramics, the adhesion of a second phase based on lead-lead-based ceramics and based on epoxy, silicone rubber, "ceramic water-mud" polymers, including polyvinylidene difluoride Of composite materials, with smaller wave impedance and high piezoelectric sensitivity, and in the development and production of the application.
