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FIBER OPTICS

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  • 1. Multiple Choice
    30 seconds
    1 pt

    The macroscopic bending losses show an exponential increase due to ________ in radius of curvature.

    Increase

    Decrease

    Stability

    None of the above

  • 2. Multiple Choice
    30 seconds
    1 pt

    Which of the following statements best explain the concept of material absorption?

    A loss mechanism related to the material composition and fabrication of fiber.

    A transmission loss for optical fibers.

    Results in attenuation of transmitted light.

    Causes of transfer of optical power

  • 3. Multiple Choice
    30 seconds
    1 pt

    Optical fibers suffer radiation losses at bends or curves on their paths. State true or false


    True

    False

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