Huawei
H35-211_V2.5 · Question #282
Which of the following descriptions of GPON optical power solutions is incorrect?
The correct answer is B. The light signal is invisible infrared, so it will not cause harm to humans. See the full explanation below for the reasoning.
FTTx Solutions and Deployment
Question
Which of the following descriptions of GPON optical power solutions is incorrect?
Options
- ABending of optical fiber will cause optical power to be inconsistent.
- BThe light signal is invisible infrared, so it will not cause harm to humans.
- CWhen the line optical power is greatly reduced, the ONT may not be activated.
- DConnecting Om directly to the OLT optical port without using a splitter may damage the optical
How the community answered
(33 responses)- A6% (2)
- B76% (25)
- C3% (1)
- D15% (5)
Topics
#optical power#infrared safety#GPON fiber safety#optical hazards
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