Huawei
H31-341_V2.5 · Question #339
Which of the following descriptions about the FOADM site is wrong?
The correct answer is A. Serial FOADM can realize full wave up and down, but parallel FOADM cannot. See the full explanation below for the reasoning.
Question
Which of the following descriptions about the FOADM site is wrong?
Options
- ASerial FOADM can realize full wave up and down, but parallel FOADM cannot
- BParallel FOADM will not interrupt the existing channels during expansion, and can realize online
- CThe initial cost of parallel FOADM is higher than that of serial FOADM
- DOperation and maintenance personnel are required to go to the site for support when serial FOADM is
How the community answered
(24 responses)- A83% (20)
- B4% (1)
- C8% (2)
- D4% (1)
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