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Standard No. Title Price(USD) Delivery Status Add To Cart
YD/T 893-1997 (USD) via email in 1-3 business day
YD/T 981.3-1998 Optical fibre ribbon cables for access network (USD) via email in 1-3 business day ABOLISHED
YD/T 1998.1-2009 Technical specification of single fiber Bi-directional subassembly for access network Part 1: Optical subassembly for EPON via email in VALID please email coc@codeofchina.com for quotation
YD/T 1344-2005 IPv6 address structure protocol--IPv6 stateless address autoconfiguration (USD) via email in 1-3 business day VALID
GB/T 12357.3-2004 Multimode optical fibres for telecommunication—Part 3:Sectional specification for category A3 multimode fibres via email in 1-3 business day VALID please email coc@codeofchina.com for quotation
YD/T 964-1998 Requirements & test method of 1310nm/1550nm wavelength division multipexer (USD) via email in 1-3 business day VALID
GB/T 33779.2-2017 Guidance for special characteristic of optical fibre—Part 2:Interpretation of OTDR backscattering traces (USD) via email in 1-3 business day VALID
YD/T 1460.3-2006 Telecommunication microduct optical fibre cables and fibre units for installation by blowing Part 3:Microducts microduct bundles and microduct accessories via email in VALID please email coc@codeofchina.com for quotation
GB 8403.5-1987 (USD) via email in 1-3 business day ABOLISHED
GB/T 7424.4-2003 Optical fibre cables—Part 4:Section specification—Optical fibre composite overhead ground wire via email in 1-3 business day VALID please email coc@codeofchina.com for quotation
YD/T 778-1999 Optical fibres distribution frame (USD) via email in 1-3 business day ABOLISHED
GB/T 32385.1-2015 Optical fibre perform—Part 1:Generic specification (USD) via email in 1-3 business day VALID
GB/T 13997-1999 Technical requirement for 2 048 kbit/s, 8 448 kbit/s, 34 368 kbit/s, 139 264 kbit/s Optical line terminals via email in 1-3 business day VALID please email coc@codeofchina.com for quotation
GB/T 21645.6-2009 Technical requirements for automatically switched optical network—Part 6:Management plane (USD) via email in 1-3 business day VALID
GB 7425.10-1987 (USD) via email in 1-3 business day ABOLISHED
GB/T 9771.5-2008 Single-mode optical fibres for telecommunication - Part 5: Characteristics of a non-zero dispersion shifted single-mode optical fibre (USD) via email in 1-3 business day VALID
YD/T 1948.2-2009 Technical Requirement of Ethernet over Transport Part 2:Ethernet UNI and Ethernet NNI via email in VALID please email coc@codeofchina.com for quotation
YD/T 767-1995 (USD) via email in 1-3 business day ABOLISHED
YD/T 973-1998 SDH 155Mb/s and 622Mb/s Technical condifions of optical transimitter module and receiver module (USD) via email in 1-3 business day
GB/T 12357.1-2015 Multimode optical fibres for telecommunication—Part 1:Sectional specification for category A1 multimode fibres (USD) via email in 1-3 business day VALID
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