GB/T 28511.2-2023

Active

Integrated optical path devices based on planar lightwave circuit—Part 2 ：Dense wavelength division multiplexing(DWDM) filter based on arrayed waveguide grating(AWG) technology

平面光波导集成光路器件 第2部分：基于阵列波导光栅（AWG）技术的密集波分复用（DWDM）滤波器

Standard Type
GBT
ICS
33.180.20
CCS
M33
Status
Active
Issue Date
2023-12-28
Implementation
2024-04-01
Centralized Committee
工业和信息化部（通信）
Issuing Authority
国家市场监督管理总局、国家标准化管理委员会

Application Summary AI generated

This standard specifies the technical requirements, test methods, and quality evaluation procedures for dense wavelength division multiplexing (DWDM) filters based on arrayed waveguide grating (AWG) technology. It is applied in the manufacturing and quality inspection of integrated optical path devices used in fiber-optic communication systems, particularly for multiplexing and demultiplexing multiple optical signals in high-capacity backbone networks and data center interconnects.

Related Standards

GB/T 18311.4-2003 Fibre optic interconnecting devices and passive components--Basic test and measurement procedures--Part 3-4:Examinations and measurements--Attenuation GB/T 18311.40-2003 Fibre optic interconnecting devices and passivecomponents--Basic test and measurement procedures--Part 3-40:Examinations and measurements--Extinction ratio of a polarization maintaining(pm)fibre pigtailed connector GB/T 18311.5-2003 Fibre optic interconnecting devices and passive components--Basic test and measurement procedures--Part 3-5:Examinations and measurements--Wavelength dependence of attenuation GB/T 18311.34-2003 Fibre optic interconnecting devices and passive components--Basic test and measurement procedures--Part 3-34:Examinations and measurements--Attenuation of random mated connectors GB/T 7424.4-2003 Optical fiber cables--Part 4-1:Section specification--Optical fibre composite overhead ground wire GB/T 18310.10-2003 Fibre optic interconnecting devices and passive components--Basic test and measurement procedures--Part 2-10:Tests--Crush resistance GB/T 18310.11-2003 Fibre optic interconnecting devices and passive components--Basic test andmeasurement procedures--Part 2-11:Tests--Axial compression GB/T 18311.1-2003 Fibre optic interconnecting devices and passive components--Basic test and measurement procedures--Part 3-1:Examinations and measurements--Visual examination
Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.