Photodiode Study guides, Class notes & Summaries

Which of the following lamps provides a continuous spectrum of radiant energy in the visible, near IR and near UV regions of the spectrum? - Answer Tungsten filament Which of the following isolates light within a narrow region of the spectrum? - Answer Monochromator Which of the following is not descriptive of a photomultiplier tube? - Answer Cannot be used with a chopper Which of the following is false about a photomultiplier tube? - Answer Is composed of an iron plate and ...

CT REGISTRY REVIEW QUESTIONS AND ANSWERS 100% PASS Tungsten is used as the target material on the tube's anode b/c it has a __ atomic number and a __ melting point. a. low, high b. high, low c. low, low d. high, high d _____ scanner design was the first to acquire four slices in a single rotation. a. second generation b. third generation c. multi-row detector d. continuous rotation c The enormous heat that builds up in the CT tube is caused by the: a. intensity of the x-ray emitted fr...

Fiber Optics The technique of transmitting information through flexible glass or plastic fibers using lightwaves. The 3 components of a basic fiber optic system Transmitter, physical plant, receiver The physical plant component of a basic fiber optic system consist of: The cable, connectors, splices, panel, and closures Part of the receiver converts the optical signal back into an electrical signal. The detector a positive intrinsic negative (PIN) photodiode or an avalan...

Fiber Optic Cable Installation, Splicing, and Maintenance Exam Fiber Optics ANS-The technique of transmitting information through flexible glass or plastic fibers using lightwaves. The 3 components of a basic fiber optic system ANS-Transmitter, physical plant, receiver The physical plant component of a basic fiber optic system consist of: ANS-The cable, connectors, splices, panel, and closures Part of the receiver converts the optical signal back into an electrical signal. ANS-The det...

Fiber optics exam 1 questions and answers Total internal reflection - Answer ️️ -Trapping light in a material (fiber optic) by surrounding it by another material with a lower refractive index is the phenomenon of Index of Refraction - Answer ️️ -Ration of Speed of light in a material/Speed of light in a vacuum Measure to how much light slows down when entering a material Attenuation - Answer ️️ -The reduction in optical power (Loss) as it passes along a fiber, usually expresse...

Fiber Optic Cable Installation, Splicing, and Maintenance Exam Questions and Answers 100% Pass Fiber Optics - Answer- The technique of transmitting information through flexible glass or plastic fibers using lightwaves. The 3 components of a basic fiber optic system - Answer- Transmitter, physical plant, receiver The physical plant component of a basic fiber optic system consist of: - Answer- The cable, connectors, splices, panel, and closures Part of the receiver converts the optical sig...

TEST BANK FOR DIGITAL RADIOGRAPHY AND PACS, 3RD EDITION BY CHRISTI CARTER, BETH VEALE (2024) | CHAPTER 1-9 | LATEST GUIDE. Chapter 01: Introduction to Digital Radiography and Picture Archiving and Communication Systems Carter: Digital Radiography and PACS, 3rd Edition MULTIPLE CHOICE 1. Film and intensifying screens are primarily used in a. computed radiography (CR). b. digital radiography (DR). c. conventional radiography. d. picture archival and communication systems. e. 2. ANS: C...

Fiber Optics correct answersThe technique of transmitting information through flexible glass or plastic fibers using lightwaves. The 3 components of a basic fiber optic system correct answersTransmitter, physical plant, receiver The physical plant component of a basic fiber optic system consist of: correct answersThe cable, connectors, splices, panel, and closures Part of the receiver converts the optical signal back into an electrical signal. correct answersThe detector a positive intr...

indicator number correct answershow much radiation was absorbed into the phosphors image stitching correct answersstitching together multiple images - useful for scoliosis studies of the spine, long bone studies or angiographic imaging of peripheral vasculature. - to view as a single image. image annotation correct answersallow the technologist to inset preset text or manual text on the image contrast resolution (digital) correct answersAbility to distinguish anatomic structures having ...

TEST BANK FOR DIGITAL RADIOGRAPHY AND PACS, 3RD EDITION BY CHRISTI CARTER, BETH VEALE (2024) | CHAPTER 1-9 | LATEST GUIDE. Chapter 01: Introduction to Digital Radiography and Picture Archiving and Communication Systems Carter: Digital Radiography and PACS, 3rd Edition MULTIPLE CHOICE 1. Film and intensifying screens are primarily used in a. computed radiography (CR). b. digital radiography (DR). c. conventional radiography. d. picture archival and communication systems. e. 2. ANS: C...