Huawei
H35-210_V2.5 · Question #355
According to the ITU-T G.984.x series of standards, what is the downstream transmission wavelength of the GPON network in nm?
The correct answer is C. 1490. See the full explanation below for the reasoning.
PON Technologies and Applications
Question
According to the ITU-T G.984.x series of standards, what is the downstream transmission wavelength of the GPON network in nm?
Options
- A850
- B1310
- C1490
- D1550
How the community answered
(40 responses)- A3% (1)
- B13% (5)
- C80% (32)
- D5% (2)
Topics
#GPON#downstream wavelength#ITU-T G.984#optical wavelength
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