Asked in PPSC, FPSC and other one-paper exams (compiled from unofficial resources).
Data Communication & NetworkingTransmission Media
Attenuation in fiber optics refers to?
- A.Loss of signal strength during transmissionCorrect answer
- B.Increase in signal bandwidth over distance
- C.Bending of light within the fiber core
- D.Conversion of optical signal to electrical signal
Timed quizzes, instant results, track your progress — free
Practice these MCQs in the appQuick fact: Attenuation in fiber optics refers to the loss of signal strength during transmission as light travels through the optical fiber.