GB/T 2789-1981
Abolished
GB/T 15837-2008
Active
National standards
GB/T 15837-2008 Interface requirements for digital synchronization network
GB/T 15837-2008 Interface requirements for digital synchronization network
Basic Information
Standard Code:
GB/T 15837-2008
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Technical requirements for the interoperability of communication network equipment and communication network interfaces
ICS Name:
\n Transmission system
Publish Date:
2008-10-29
Implement Date:
2009-05-01
Pages:
30 pages
Scope
This standard specifies the physical/electrical (optical) characteristics requirements of various synchronization interfaces in digital synchronous networks, the requirements for carrying SSM information, and network performance requirements. The network performance requirements include the network limit requirements for the output of synchronization interfaces and the network capacity limit requirements for the input of synchronization interfaces. This standard applies to digital synchronous networks.
Development Information
Replace the following standards
Referenced Standards
GB/T 15941-2008 Requirements for synchronous digital hierarchy (SDH) optical fiber cable line systems
ITU-T G.703:2001
ITU-T G.803:2000
ITU-T G.811:1997
ITU-T G.812:1998
ITU-T G.813:2003
Related Standards
GB/T 3383-1982
Active
GB/T 3383-1982 Telecommunication transmission unit—decibel
GB/T 4110-1983
Active
GB/T 4110-1983 Pulse code modulation communication system hierarchy
GB/T 5438-1985
Active
GB/T 5438-1985 Characteristics and measuring methods for monophonic and stereophonic transmissions
GB/T 7438-1987
Abolished
GB/T 7438-1987 Numbering for telex and low speed data in national communi cation network
GB/T 7554-1987
Active