NA 022

DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE

DIN EN 61280-2-3 [CURRENT] references following documents:

Document number Edition Title
ITU-T G.813 2003-03 Timing characteristics of SDH equipment slave clocks (SEC) More 
IEC/TR3 61931 1998-08 Fibre optic - Terminology More