Huawei
H31-311_V2.5 · Question #522
In the wavelength division system, what are the key technologies? (Multiple choice)
The correct answer is A. Optical multiplexing and demultiplexing technology B. Optical Amplifier Technology C. Monitoring Technology D. Light source technology. See the full explanation below for the reasoning.
WDM/OTN Principles
Question
In the wavelength division system, what are the key technologies? (Multiple choice)
Options
- AOptical multiplexing and demultiplexing technology
- BOptical Amplifier Technology
- CMonitoring Technology
- DLight source technology
How the community answered
(55 responses)- A100% (55)
Topics
#WDM key technologies#optical multiplexing#optical amplifier#monitoring technology
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