Huawei
H35-210_V2.5 · Question #24
During optical transmission, retroreflection light will be generated at the connection of optical fibers. In order to reduce the influence of the emitted light on the light source and the system…
The correct answer is B. FALSE. See the full explanation below for the reasoning.
PON Technologies and Applications
Question
During optical transmission, retroreflection light will be generated at the connection of optical fibers. In order to reduce the influence of the emitted light on the light source and the system, the absolute value of return loss (reflection loss) is as large as possible.
Options
- ATRUE
- BFALSE
How the community answered
(29 responses)- A21% (6)
- B79% (23)
Topics
#return loss#reflection loss#retroreflection#optical fiber
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