Asked in PPSC, FPSC and other one-paper exams (compiled from unofficial resources).
Data Communication & NetworkingTransmission Media
Signal strength decrease in fiber:
- A.AttenuationCorrect answer
- B.Amplification
- C.Dispersion
- D.Refraction
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Practice these MCQs in the appQuick fact: The decrease in signal strength as it travels through a fiber optic cable is called Attenuation.