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Compliant Standards
The OptiX OSN 3500 product conforms to the following standards:
1. Relevant standards of International Telecommunication Union -
Telecommunication Standardization Sector (ITU-T)
The indices of system performance and board performance of the OptiX OSN 3500
are formulated according to relevant existing standards in ITU-T.
G.957:
Optical interfaces of equipments and systems relating to the Synchronous
Digital Hierarchy
G.702:
Digital hierarchy bit rates
G.703:
Physical/electrical characteristic of hierarchical digital interfaces
G.704:
Synchronous frame structures used at 1544, 6312, 2048, 8448 and
44736kbit/s hierarchical levels
G.707:
Network node interface for the synchronous digital hierarchy (SDH)
G.775:
Loss of signal (LOS) and alarm indication signal (AIS) defect detection and
clearance criteria
G.773:
Protocol suites for Q-interfaces for management of transmission systems
G.774
Synchronous Digital Hierarchy (SDH) management information model for
1 ~ 5:
the network element view
G.783:
Characteristics of Synchronous Digital Hierarchy (SDH) equipment
functional blocks
G.784:
Synchronous Digital Hierarchy (SDH) management
OptiX OSN 3500 TM - SD
A-1
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