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China DWDM GB Standards Search


GB standards are the China national standards; Prefix code GB are Mandatory standards, GB/T are Recommended standards; All products or service must be compliance with GB standards; If you want to export products or services to huge Chinese market, need ensure they are meet the requirements of GB china national standards;  We provide Chinese GB standards and English version GB standards  Lookup, Translate, Download, Imported Commodity GB standards Testing and Compliance review services.
  •  China "DWDM" GB Standards List:
  • YD/T 2552-2013- English Version of China Telecommunication Standard
    Technical specification of 10Gb/s DWDM small form factor pluggable optical transceiver module
    10gb/s dwdm xfp 光收发合一模块技术条件
    GB/T 28511.2-2012- English Version of China National Standard
    Integrated optical path devices based on planar lightwave circuit - Part 2 :DWDM filter based on 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
    YD/T 2000.2-2009- English Version of China Telecommunication Standard
    Integrated optical path devices based on planar lightwave circuit. Part 2: DWDM filter based on 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
    YD/T 1182-2002- English Version of China Telecommunication Standard
    Technical Conditions of The 2.5Gb/s Nominal Central Wavelength Optical Transmitter Modules Used in DWDM System
    2.5gb/s dwdm用特定波长光发射模块技术条件

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