SPI Exam Dumps | Which characteristics are associated with an ideal imaging transducer?

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Question 97

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Question 97/99

Which characteristics are associated with an ideal imaging transducer?

A. Narrow bandwidth; high quality factor

B. Broad bandwidth; low quality factor

C. Narrow bandwidth; low quality factor

D. Broad bandwidth; high quality factor

Correct Answer: B

Comprehensive and Detailed Explanation From Exact Extract:
Ideal imaging transducers have broad bandwidths (allowing multiple frequencies for better axial resolution and flexibility) and a low quality factor (which indicates efficient damping, leading to short pulses and better image quality).
According to sonography instrumentation reference:
"Imaging transducers operate with broad bandwidth and low quality factor to achieve short pulse duration and optimal axial resolution." Therefore, the correct answer is B: Broad bandwidth; low quality factor.
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