Piezoelectric transducer-Efficient transmitters as well as receivers

Yerbelan09 May, 2022Business

The concept of bandwidth and frequency range also needs understanding. Central frequency depends on the backing material. High damped transducers respond to frequencies that are below or above the central frequency Broad frequency range offers transducers high resolving power Low damped transducers exhibit narrow frequency, poor resolving power but great resolving power Low frequencies offer great energy and penetration but high frequencies provide decreased penetration but great sensitivity to tiny discontinuities