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ITU-T G.694.2
Spectral grids for WDM applications: CWDM wavelength gridMore info
This Recommendation provides the wavelength grid for coarse wavelength division multiplexing (CWDM) applications. This wavelength grid supports a channel spacing of 20 nm. The wavelength grid in this version of this Recommendation has been moved by 1 nm to align it with current industry practice while maintaining symmetrical nominal central wavelength deviations.
| Author | ITU |
|---|---|
| Editor | ITU |
| Document type | Standard |
| Format | File |
| ICS | 33.180.01 : Fibre optic systems in general |
| Number of pages | 12 |
| Replace | ITU-T G.694.2 (2002-06) |
| Year | 2003 |
| Document history | ITU-T G.694.2 (2003-12) |
| Country | International |
| Keyword | CCITT G.694;CCITT G.694.2;ITU-T G.694;ITU-T 694;694;ITU-T G.694.2 |