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H31-311_V2.5 · Question #366
H31-311_V2.5 Question #366: Real Exam Question with Answer & Explanation
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Question
The refractive index of the core n1 () and the refractive index of the cladding n2 are necessary conditions for the transmission of optical signals in optical fibers.
Options
- AEqual to
- BGreater than
- Cless than
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