You are using a 5 MHz, 40 mm linear array transducer to imag… You are using a 5 MHz, 40 mm linear array transducer to image a structure. What is the width of the image? Read Details
The thickness of a transducer element is equal to about: The thickness of a transducer element is equal to about: Read Details
Which of the following scan formats has all pulses originati… Which of the following scan formats has all pulses originating from the same starting point? Read Details
The operating, main, or center frequency ____. The operating, main, or center frequency ____. Read Details
You are performing a sonographic exam with a wide-bandwidth… You are performing a sonographic exam with a wide-bandwidth transducer. The advantage you obtain with this transducer compared to narrow-band transducer is: Read Details
The ultrasound system in your lab has a transducer with a sm… The ultrasound system in your lab has a transducer with a small footprint. This kind of transducer has the following disadvantage: Read Details
If a disc-shaped element has a diameter of 1 mm, what is the… If a disc-shaped element has a diameter of 1 mm, what is the beam width at the distance of 2 near-zone lengths? Read Details
Which of the following situations creates better axial resol… Which of the following situations creates better axial resolution? Read Details
