Huawei
H35-211_V2.5 · Question #292
In Huawei's GPON network, what are the OLT's receiving sensitivity and overload optical power requirements for Class B+ optical modules?
The correct answer is D. -28dBm, -8dBm. See the full explanation below for the reasoning.
FTTx Solutions and Deployment
Question
In Huawei's GPON network, what are the OLT's receiving sensitivity and overload optical power requirements for Class B+ optical modules?
Options
- A8dBm, 0.5dBm
- B-28dBm, 0.5dBm
- C0.5dBm, 5dBm
- D-28dBm, -8dBm
How the community answered
(20 responses)- A5% (1)
- B5% (1)
- C10% (2)
- D80% (16)
Topics
#Class B+ optical module#receiving sensitivity#overload optical power#GPON optics
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