GB/T 11820-1989
Abolished
T/ZZB 3474-2023
Active
Group standards
T/ZZB 3474-2023 Digital Channel Comprehensive Multiplexing Equipment
T/ZZB 3474-2023 Digital Channel Comprehensive Multiplexing Equipment
Price:
$ 20.00
Basic Information
Standard Code:
T/ZZB 3474-2023
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Optical communication equipment
ICS Name:
Fiber optic amplifier
Publish Date:
2023-11-20
Implement Date:
2023-12-10
Pages:
14 pages
Scope
Main technical content: This document specifies the terms and definitions, abbreviations, basic requirements, technical requirements, test methods, inspection rules and judgments, marking, packaging, transportation and storage, and quality commitments of digital channel integrated multiplexing equipment. This document is applicable to digital channel integrated multiplexing equipment used in high-speed (64～2048kbit/s) data dedicated lines, optical cable digital line systems, relay optical cable communication systems, and fiber optic access networks
Development Information
Related Standards
GB/T 13712-1992
Active
GB/T 13712-1992 Fibre optic modulators—Part 1:Generic specification
GB/T 13713-1992
Active
GB/T 13713-1992 Fibre optic branching devices Part 1:Generic specification(可供认证用)
GB/T 13714-1992
Active
GB/T 13714-1992 Fiber optic branching devices—Part 3:Sectional specification—One-to-n wavelength multiplexer/demultiplexer
GB/T 14138-1993
Abolished
GB/T 14138-1993 Requirements for aerial optical fiber cable systems joined to national public telecommunication network
GB/T 14275-1993
Active