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H31-311_V2.5 · Question #276
H31-311_V2.5 Question #276: Real Exam Question with Answer & Explanation
The correct answer is A. True. See the full explanation below for the reasoning.
Question
The single-fiber bidirectional wavelength division multiplexing system uses only one optical fiber to realize the simultaneous transmission of optical signals in two directions in one optical fiber. The optical signals in the two directions should be arranged at different wavelengths.
Options
- ATrue
- BFalse
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