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H35-210_V2.5 · Question #415

Which of the following statements about the loss of fiber connection points is correct?

The correct answer is C. Movable connector > cord end connector > splicing. Fiber Connection Loss Overview: Fiber connection points introduce optical loss due to imperfections in alignment, reflections, or Loss Comparison: Movable Connector: Highest loss due to potential misalignment, contamination, and reflections. Cord End Connector: Moderate loss…

PON Technologies and Applications

Question

Which of the following statements about the loss of fiber connection points is correct?

Options

  • ASplicing > cord end connector > movable connector
  • BCord end connector > movable connector > splicing
  • CMovable connector > cord end connector > splicing
  • DMovable connector > splicing > cord end connector

How the community answered

(32 responses)
  • A
    3% (1)
  • B
    6% (2)
  • C
    75% (24)
  • D
    16% (5)

Explanation

Fiber Connection Loss Overview: Fiber connection points introduce optical loss due to imperfections in alignment, reflections, or Loss Comparison: Movable Connector: Highest loss due to potential misalignment, contamination, and reflections. Cord End Connector: Moderate loss, as these connectors are typically factory-polished and more stable than movable connectors. Splicing: Lowest loss, as fusion splicing provides near-perfect alignment and minimal reflection. The order of losses from highest to lowest is: Movable connector > Cord end connector > Thus, the correct answer is C.

Topics

#fiber connection loss#splicing#movable connector#optical attenuation

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