Transmission and Multiplexing (TM); Synchronous Digital Hierarchy (SDH); Network protection schemes; Automatic Protection Switch (APS) protocols and operation
STANDARD published on 28.2.1997
Designation standards: ETSI ETS 300746-ed.1
Publication date standards: 28.2.1997
The number of pages: 66
Approximate weight : 198 g (0.44 lbs)
Country: European technical standard
Category: Technical standards ETSI