GB/T 28504.2-2021 Active National standards

GB/T 28504.2-2021 Rare earth doped optical fibre—Part 2:Characteristics of double-cladding thulium-doped optical fibre

GB/T 28504.2-2021 Rare earth doped optical fibre—Part 2:Characteristics of double-cladding thulium-doped optical fibre

Publish Date: 2021-10-11 Implement Date: 2022-05-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 28504.2-2021

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: 2021-10-11

Implement Date: 2022-05-01

Pages: 12 pages

Scope

This part of GB/T 28504 specifies the classification, dimensions, performance requirements, and testing methods for double-clad thulium-doped optical fibers.
This part is applicable to quartz glass double-clad thulium-doped optical fibers used in fiber amplifiers and fiber lasers.

Development Information

Word Count: 25 Thousand words Pages: 12 pages

Same series standard

GB/T 28504.3-2021 Rare earth doped optical fibre—Part 3:Characteristics of double-cladding erbium-ytterbium co-doped optical fibre

Referenced Standards

GB/T 28504.1-2012 Rare earth doped optical fibre—Part 1:Characteristics of double-cladding Ytterbium-doped optical fibre GB/T 15972.20-2008 Specifications for optical fibre test methods—Part 20:Measurement methods and test procedures for dimensions—Fiber geometry GB/T 15972.20-2021 Specifications for optical fibre test methods—Part 20:Measurement methods and test procedures for dimensions—Fibre geometry GB/T 15972.21-2008 Specifications for optical fibre test methods—Part 21:Measurement methods and test procedures for dimensions—Coating geometry GB/T 15972.30-2008 Specifications for optical fibre test methods—Part 30:Measurement methods and test procedures for mechanical characteristics—Fibre proof test GB/T 15972.30-2021 Specifications for optical fibre test methods—Part 30: Measurement methods and test procedures for mechanical characteristics—Fibre proof test GB/T 15972.32-2008 Specifications for optical fibre test methods—Part 32:Measurement methods and test procedures for mechanical characteristics—Coating strippability GB/T 15972.32-2021 Specifications for optical fibre test methods—Part 32:Measurement methods and test procedures for mechanical characteristics—Coating strippability GB/T 15972.33-2008 Specifications for optical fibre test methods—Part 33:Measurement methods and test procedures for mechanical characteristics—Stress corrosion susceptibility GB/T 15972.34-2008 Specifications for optical fibre test methods—Part 34:Measurement methods and test procedures for mechanical characteristics—Fibre curl GB/T 15972.34-2021 Specifications for optical fibre test methods—Part 34:Measurement methods and test procedures for mechanical characteristics—Fibre curl GB/T 15972.40-2008 Specifications for optical fibre test methods—Part 40:Measurement methods and test procedures for transmission and optical characteristics—Attenuation GB/T 15972.43-2008 Specifications for optical fibre test methods—Part 43: Measurement methods and test procedures for transmission and optical characteristics—Numerrical aperture GB/T 15972.43-2021 Specifications for optical fibre test methods—Part 43: Measurement methods and test procedures for transmission characteristics—Numerical aperture GB/T 15972.50-2008 Specifications for optical fibre test methods—Part 50: Measurement methods and test procedures for environmental characteristics—Damp heat(steady state) GB/T 15972.52-2008 Specifications for optical fibre test methods—Part 52:Measurement methods and test procedures for environmental characteristics—Change of temperature GB/T 15972.53-2008 Specifications for optical fibre test methods—Part 53:Measurement methods and test procedures for environmental characteristics—Water immersion GB/T 15972.33-2024 Specifications for optical fibre test methods—Part 33:Measurement methods and test procedures for mechanical characteristics—Stress corrosion susceptibility GB/T 15972.40-2024 Specifications for optical fibre test methods—Part 40:Measurement methods and test procedures for transmission characteristics—Attenuation

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