Huawei
H31-341_V2.5 · Question #63
The optical monitoring channel is set up for the monitoring of WDM optical transmission systems. ITU-T recommends that 1510nm wavelength be used first. Which of the following is the recommended rate?
The correct answer is C. 2Mbit/s. See the full explanation below for the reasoning.
Question
The optical monitoring channel is set up for the monitoring of WDM optical transmission systems. ITU-T recommends that 1510nm wavelength be used first. Which of the following is the recommended rate?
Options
- A576Kbit/s
- B192 Kbit/s
- C2Mbit/s
- D64Kbit/s
How the community answered
(62 responses)- A6% (4)
- B13% (8)
- C77% (48)
- D3% (2)
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