Huawei
H35-210_V2.5 · Question #9
The downlink wavelengths in the 10G GPON system are?
The correct answer is B. 1577nm. See the full explanation below for the reasoning.
PON Technologies and Applications
Question
The downlink wavelengths in the 10G GPON system are?
Options
- A1490nm
- B1577nm
- C1270nm
- D1310nm
How the community answered
(40 responses)- A8% (3)
- B78% (31)
- C3% (1)
- D13% (5)
Topics
#10G GPON#XG-PON#downlink wavelength#optical spectrum
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