Explain the three main parts of optical fibre cable.
Explain the three main parts of optical fibre cable.
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The three main parts of optical fibre cable are as follows:
1. Core It is the section through which the data travel in the form of light.
2. Cladding The cladding is the covering part of core. Its function is to reflect back the light into the core, as it is a denser medium.
3. Protective Coating It is the outer cover of cladding for the protection of optical fibre from damage and moisture.
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