This European Telecommunication Standard (ETS) defines functional blocks specific to the Digital Radio Relay System (DRRS) which use the Synchronous Digital Hierarchy (SDH) for transmitting sub-STM-1 (Synchronous Transport Module-1) rate (51,84 Mbit/s) signals.
IN_DEVELOPMENT
prSSH ETS 300 785:1998 ed.1
40.60
Close of voting
May 11, 2026