GB/T 12357-1990
Replaced
YD/T 5256-2023
Active
Industry standards-Postal and telecommunications
YD/T 5256-2023 Wavelength Switched Optical Network Engineering Technical Specification (WSON)
YD/T 5256-2023 Wavelength Switched Optical Network Engineering Technical Specification (WSON)
Price:
$ 30
Basic Information
Standard Code:
YD/T 5256-2023
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Optical communication equipment
ICS Name:
Fiber-optic communication
Publish Date:
2023-05-22
Implement Date:
2023-08-01
Scope
This specification applies to the planning, design, construction, and acceptance work of wavelength-switched optical networks (WSON). It mainly stipulates the basic structure and network model of WSON, network design, equipment selection and configuration, equipment installation design, engineering testing and function inspection, maintenance tools and instrumentation configuration, and engineering acceptance, among other technical requirements.
Development Information
Related Standards
GB/T 13167-1991
Abolished
GB/T 13167-1991 Requirements for long haul optical fiber cable systems joined to national public telecommunication network
GB/T 14137-1993
Abolished
GB/T 14137-1993 Optical fiber mechanical—type splice insertion loss test
GB/T 14733.12-1993
Replaced
GB/T 14733.12-1993 Terminology for telecommunications—Optical communication
GB/T 20187-2006
Active
GB/T 20187-2006 Characteristics of optical transport network hierarchy equipment functional blocks
GB/T 28514.3-2012
Active