GB/T 9771.1-2020 Active National standards

GB/T 9771.1-2020 Single-mode optical fibres for telecommunication—Part 1:Characteristics of a dispersion unshifted single-mode optical fibre

Publish Date: 2020-06-02 Implement Date: 2020-12-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: GB/T 9771.1-2020

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Optical communication equipment

ICS Name: Fiber optics and optical cables

Publish Date: 2020-06-02

Implement Date: 2020-12-01

Pages: 13 pages

Scope

This part of GB/T 9771 specifies the adaptation rules, requirements, and test methods for non-dispersion-shifted single-mode optical fibers (B1.1 class single-mode optical fibers).
This part applies to the B subclass of B1.1 class single-mode optical fibers used in communication optical cables and other information transmission equipment.

Development Information

Word Count: 22 Thousand words Pages: 13 pages

Same series standard

GB/T 9771.2-2020 Single-mode optical fibres for telecommunication—Part 2:Characteristics of a cut-off wavelength shifted single-mode optical fibre GB/T 9771.3-2020 Single-mode optical fibres for telecommunication—Part 3:Characteristics of an extended wavelength band dispersion unshifted single-mode optical fibre GB/T 9771.4-2020 Single-mode optical fibres for telecommunication—Part 4:Characteristics of a dispersion shifted single-mode optical fibre GB/T 9771.5-2020 Single-mode optical fibres for telecommunication—Part 5:Characteristics of a non-zero dispersion shifted single-mode optical fibre GB/T 9771.6-2020 Single-mode optical fibres for telecommunication—Part 6:Characteristics of a fibre with non-zero dispersion for wideband optical transport

Replace the following standards

GB/T 9771.1-2008 Single-mode optical fibres for telecommunication—Part 1:Characteristics of a dispersion unshifted single-mode optical fibre

Referenced Standards

ITU-T G.650.1 ITU-T G.650.2

Related Standards

GB/T 13996-1992 Abolished

GB/T 13996-1992 Technical specification for digital line systems on optical fibre cables

Publish Date: 1992-12-19

GB/T 16529-1996 Active

GB/T 16529-1996 Splices for optical fibres and cables—Part 1:Generic specification—Hardware and accessories

Publish Date: 1996-09-09

GB/T 16849-1997 Replaced

GB/T 16849-1997 Generic specification on optical fibre amplifiers

Publish Date: 1997-05-28

GB/T 16850.1-1997 Replaced

GB/T 16850.1-1997 Basic specification for optical fibre amplifier test methods—Part 1:Test methods for gain parameters

Publish Date: 1997-05-28

GB/T 16529.2-1997 Active

GB/T 16529.2-1997 Splices for optical fibres and cables—Part 2:Sectional specification Splice organizers and closures for optical fibres and cables

Publish Date: 1997-12-04

GB/T 16529.3-1997 Active

GB/T 16529.3-1997 Splices for optical fibres and cables Part 3:Sectional specification Fusion splices for optical fibres and cables

Publish Date: 1997-12-04