Huawei
H31-311_V2.5 · Question #176
Single-fiber bidirectional WDM system uses only one optical fiber to transmit optical signals in two directions at the same time. The optical signals in the two directions should be arranged at…
The correct answer is A. True. See the full explanation below for the reasoning.
WDM/OTN Principles
Question
Single-fiber bidirectional WDM system uses only one optical fiber to transmit optical signals in two directions at the same time. The optical signals in the two directions should be arranged at different wavelengths.
Options
- ATrue
- BFalse
How the community answered
(19 responses)- A74% (14)
- B26% (5)
Topics
#single-fiber bidirectional#wavelength assignment#WDM directionality#duplex fiber
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