Transducer Study Tool Crossword

A man-made ferroelectric material also knowns as lead zirconate titanate.
In front of the crystal and has an impedance between the skin and the active element
Not naturally piezoelectric
A slower PZT has a _______ frequency
The most effective thickness is _____ the wavelength of sound in the PZT.
Damping lowers the _____because it’s reducing the number of cycles in the pulse
For pulse wave, the bandwidth is ______.
Resonant or operating frequency is determined by the element thickness and _______of the PZT.
The matching layer is aluminum powder also called _____ resin.
A faster PZT has a higher frequency and a _____ crystal.
In piezoelectric transducers, the quality factor is
A mixture of man-made ferroelectric material that lowers impedance-less reflection and improves resolution.
Damping and composites create _____ pulses and improve resolution.
Electrical energy (voltages) converts into sound energy.
Protects, insulates, and orientation to the transducer.
Part of transducer that reduces ringing and has a high degree of sound absorption
Convert one form of energy to another.
Damping lowers the SPL and improves _____ resolution.
Damping will _________ the efficiency of the equipment.
The speed of the PZT has a ______ relationship with the frequency.
Continuous wave has a ______bandwidth.
There is a need for _______ matching layers because the impedance is so great.
Resonant frequency is determined by the _______thickness