PRETS 300 232-1993
Transmission and Multiplexing (TM); Optical Interfaces for Equipments and Systems Relating to the Synchronous Digital Hierachy

Standard No.

PRETS 300 232-1993

Release Date

1993

Published By

ETSI - European Telecommunications Standards Institute

Latest

PRETS 300 232-1993

Scope

This ETS specifies the optical interfaces for equipment and systems relating to the Synchronous Digital Hierarchy (SDH).

PRETS 300 232-1993 history

• 1993 PRETS 300 232-1993 Transmission and Multiplexing (TM); Optical Interfaces for Equipments and Systems Relating to the Synchronous Digital Hierachy
• 1992 PRETS 300 232-1992 Transmission and Multiplexing (TM); Optical Parameter for Interfaces for the Synchronous Digital Hierarchy (SDH)