Huawei
H35-210_V2.5 · Question #40
Use an optical power meter to measure the optical power on both sides of the optical fiber connector, calculate the attenuation of the optical fiber connector, and find that the attenuation is…
The correct answer is C. The beam splitter is faulty or the beam splitter is dirty D. The fiber optic connector is too tight or too loose. E. The end face of the optical fiber connector is dirty, scratched and dented. See the full explanation below for the reasoning.
PON Technologies and Applications
Question
Use an optical power meter to measure the optical power on both sides of the optical fiber connector, calculate the attenuation of the optical fiber connector, and find that the attenuation is greater than the theoretical value, what is the possible reason? (Multiple choice)
Options
- AThere are different types of fiber optic connectors.
- BMultimode fiber is used.
- CThe beam splitter is faulty or the beam splitter is dirty
- DThe fiber optic connector is too tight or too loose.
- EThe end face of the optical fiber connector is dirty, scratched and dented.
How the community answered
(38 responses)- A8% (3)
- B13% (5)
- C79% (30)
Topics
#fiber connector attenuation#dirty end face#optical fiber troubleshooting#beam splitter
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