Huawei
H31-341_V2.5 · Question #300
Which of the following descriptions about the EX40 board is wrong?
The correct answer is D. The maximum difference in insertion loss of each channel is not more than 5dB. See the full explanation below for the reasoning.
Question
Which of the following descriptions about the EX40 board is wrong?
Options
- AThe board supports online optical power monitoring
- BSingle board supports application in dual-fiber bidirectional system
- CEnhanced 40-wave multiplexer/demultiplexer board
- DThe maximum difference in insertion loss of each channel is not more than 5dB
How the community answered
(20 responses)- A15% (3)
- B10% (2)
- C5% (1)
- D70% (14)
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