New hydrophone technologyThe underwater acoustic transducer for receiving underwater acoustic signals is called a water hammer, and the hydrophone includes a piezoelectric type, a magnetostrictive type, a moving coil type, and a piezoresistive type. Here, w

The bandwidth characteristic is an important indicator of the transducer. The bandwidth characteristics of the piezoelectric tubes transducer affects the spectral characteristics and waveform of the transmitted signal.Miscellaneous forms of signals and the use of modern signal processing techniques

The temperature of the lead oxide volatilization hydrothermally synthesized PZT piezo ceramicpowder is 944.71°C, and the reaction temperature between the particles is 811.26° C; the reaction temperature between the solid phase synthetic PZT powder particles is 1243.47 ° C, and the volatilization tem

The preparation has processing methods, processing difficulties,grinding and polishing of piezo ceramic transducer substrates. According to the principle of single-side grinding,double-side grinding and characteristics of grinding and polishing, the piezo ceramic substrates was efficiently thinned .