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Y.1331.4 : OTU25 and OTU50 short-reach interfaces

Recommendation Y.1331.4

In force components
Number
 Title Status
G.709.4/Y.1331.4 (03/20)
  		OTU25 and OTU50 short-reach interfaces  
The file initially posted in August 2020 was replaced in May 2021 to rectify a mistake in the Y-series identifier (affecting cover page and footer) 		In force
G.709.4/Y.1331.4 (2020) Corrigendum 1 (05/21)
  		  In force
G.709.4/Y.1331.4 (2020) Corrigendum 2 (02/22)
  		  In force

 

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Updated : 2024-03-06