Fiber Review Questions 3 with complete solutions
What factory made device are most single mode fiber ends terminated to? correct answerspig tail (long run) Fresnel reflection can be reduced by using what type of material? correct answersindex matching gel How should the scoring blade be held, in relation to the fiber, to achieve a good cleave? correct answersperpendicular to the optical fiber What should be left for future changes when installing cable ? correct answersslack What color identifies a single-mode fiber connectors strain relief, adapter housing, and plug correct answersblue To test multimode Local Area Networks (LANs), what light source(s) would you use? correct answersLED or VXCEL What is an inspection scope used for ? correct answersto inspect for scratches, crack and dirt visually In the NEC article 770 it states that unlisted cable shall extend no more than how many feet inside the structure before transitioning to listed cables? correct answers50 ft
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- April 14, 2024
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- 2023/2024
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- Exam (elaborations)
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- Questions & answers
