Transmission and Multiplexing (TM) - Digital Radio Relay Systems (DRRS) - Synchronous Digital Hierarchy (SDH) - System performance monitoring parameters of SDH DRRS
STANDARD published on 1.8.1999
Designation standards: ČSN EN 301129-V1.1.1
Classification mark: 878556
Catalog number: 56464
Publication date standards: 1.8.1999
The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
Country: Czech technical standard
Category: Technical standards ČSN