CWDM and DWDM
Created: Nov 12, 2020 13:27:02Latest reply: Nov 12, 2020 16:27:40
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Featured Answers
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Hello friend! DWDM vs CWDM wavelength spectrum CWDM systems typically transport eight wavelengths with a channel spacing of 20 nm in the spectrum grid from 1470 nm to 1610 nm. DWDM
systems, on the other hand, can carry 40, 80, 96 or up to 160
wavelengths by utilizing a much narrower spacing 0.8/0.4 nm (100 GHz/50
GHz grid).
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All Answers
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Hello friend! DWDM vs CWDM wavelength spectrum CWDM systems typically transport eight wavelengths with a channel spacing of 20 nm in the spectrum grid from 1470 nm to 1610 nm. DWDM
systems, on the other hand, can carry 40, 80, 96 or up to 160
wavelengths by utilizing a much narrower spacing 0.8/0.4 nm (100 GHz/50
GHz grid).
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