Huawei
H35-211_V2.5 · Question #58
In a CPON network, the power value measured by the optical power meter on the ONU side is higher than the overload power. Which of the following options are possible reasons?
The correct answer is C. The distance between OLT and ONU is relatively close. See the full explanation below for the reasoning.
FTTx Solutions and Deployment
Question
In a CPON network, the power value measured by the optical power meter on the ONU side is higher than the overload power. Which of the following options are possible reasons?
Options
- AThe optical fiber quality is poor.
- BThe splitting ratio is too small.
- CThe distance between OLT and ONU is relatively close.
- DThe optical fiber connector is not clean.
How the community answered
(46 responses)- A13% (6)
- B4% (2)
- C76% (35)
- D7% (3)
Topics
#CPON#optical power#overload troubleshooting#splitting ratio
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