An electroacoustic transducers with a high quality and reduced non-linearities of the second order

摘要

It, an electro-acoustic converter is indicated with reduced non-linearities of the second order. The transducer comprises a neutralizer with a metallization with a portion extending along the longitudinal direction, and by means of a dielectric shift due to a tensor component ∊_yxx ≠ 0 polarization of the piezoelectric material caused short-circuits.