Att test 11 - Study guides, Class notes & Summaries

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ATT Week 11 Test (FC)/68 Q’s and A’s 2024
  • ATT Week 11 Test (FC)/68 Q’s and A’s 2024

  • Exam (elaborations) • 5 pages • 2024
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  • ATT Week 11 Test (FC)/68 Q’s and A’s 2024
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ATT Week 11 Test (FC)
  • ATT Week 11 Test (FC)

  • Exam (elaborations) • 8 pages • 2024
  • ATT Week 11 Test (FC) What causes refraction? - A change in the speed of light. What is the most common optical detector? - Photo Diodes. __________ determines the color of light. - Wavelength What affects a detectors responsivity? - Changes in wavelength. The range of frequency that an optical fiber cable has is known as___________. - Bandwidth What optical fiber cable is made of several concentric layers? - Multimode graded-index What is a superheterodyne good for? - Extre...
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ATT Week 11 Test (FC) New Questions with 100% Correct Answers Already Graded A+
  • ATT Week 11 Test (FC) New Questions with 100% Correct Answers Already Graded A+

  • Exam (elaborations) • 8 pages • 2024
  • ATT Week 11 Test (FC) New Questions with 100% Correct Answers Already Graded A+ What causes refraction? - A change in the speed of light. What is the most common optical detector? - Photo Diodes. __________ determines the color of light. - Wavelength What affects a detectors responsivity? - Changes in wavelength. The range of frequency that an optical fiber cable has is known as___________. - Bandwidth What optical fiber cable is made of several concentric layers? - Multimode graded-index...
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ATT Test 10 Radars | 110 Questions with 100% Correct Answers | Verified
  • ATT Test 10 Radars | 110 Questions with 100% Correct Answers | Verified

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  • What is an echo - Rf energy reflected from an object What four types of energy does an echo provide? - bearing, range, elevation, velocity What is length of line (LOS) known as? - range What is the most commonly used reference level in the decibel system for radar? - 1mW To be separately distinguishable by the radar system, two objects that must be separated by how many beam widths? - atleast one beam width What is the greatest limiting factor of a receivers maximum detectable range? - noi...
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