Cisco
500-210 · Question #29
Which technology allows 100G transponders to accept multiple wavelengths at their input, without requiring demultiplexing of the composite signal?
The correct answer is C. coherent reception. See the full explanation below for the reasoning.
Question
Which technology allows 100G transponders to accept multiple wavelengths at their input, without requiring demultiplexing of the composite signal?
Options
- AQPSK modulation
- Bforward error correction
- Ccoherent reception
- Ddual polarization modulation
How the community answered
(24 responses)- A13% (3)
- B4% (1)
- C79% (19)
- D4% (1)
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