Alex's Rad Tech

What are the 3 main stages of digitizing the CR latent image?

• Scanning

• Sampling

• Quantization

• Digitization

This occurs because some of the signal captured in the IP is lost

• CR Fading

• Sampling

• Scanning

• CR Multiplying

What is the process of converting continuous signal to discrete signal?

• Scanning

• Sampling

• CR Multiplying

• CR Fading

What is the term for the reduction in strength of a signal?

• CR Multiplying

• Scanning

• Sampling

• CR Fading

PSPs can be reused and have an estimated life of __________ readings

• 1,000

• 10,000

• 100,000

• 50,000

What type of light is released by a helium-neon laser beam during scanning?

• Visible blue light

• Non-visible blue light

• Visible yellow light

• X-ray photons

Once energy is released, the electrons return to their ____________ energy state.

During scanning, a continuous pattern of blue visible light intensities is sent to

• CR

• PSP

• ADC

• PMT

The PMT completes 3 steps to create an electrical signal. Which 3 steps?

• Collects

• Amplifies

• Converts

• Decreases

The signal output from the photodetector is digitized by the

• ABC

• PSP

• PMT

• ADC