Piezoelectric Transducers. New Design Technologies
Piezoelectric transducers are one of the most important components of electroacoustic and many other systems. The basis of such sensors is a piezoelectric board with plated on it electrodes. Using conventional methods its impossible to design a sensor with a wide performance range by not changing the board parameters (its dimensions, form and material). New technologies permit to design sensors with various characteristics for many applications using boards of the same type.