Huawei
H31-341_V2.5 · Question #970
For a system with an optical amplifier, the lower threshold of the received optical power on the wavelength division side of the OTU board (PIN type receiving laser) is the receiving sensitivity of…
The correct answer is B. False. See the full explanation below for the reasoning.
Question
For a system with an optical amplifier, the lower threshold of the received optical power on the wavelength division side of the OTU board (PIN type receiving laser) is the receiving sensitivity of the optical module + 5dB.
Options
- ATrue
- BFalse
How the community answered
(52 responses)- A15% (8)
- B85% (44)
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