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YD/T 1258.6-2006 The series of indoor optical fibre cables Part 6:Plastic optical fibre cables (USD) via email in 1-3 business day VALID
GB/T 18901.1-2002 Fibre optic sensors--Part 1:Generic specification via email in 1-3 business day VALID please email coc@codeofchina.com for quotation
YD XXX 6-1995 (USD) via email in 1-5 business day VALID
GB/T 15972.44-2017 Specifications for optical fibre test methods—Part 44:Measurement methods and test procedures for transmission and optical characteristics—Cut-off wavelength (USD) via email in 1-3 business day VALID
YD/T 1447-2006 Plastic Optical Fibre for Communication (USD) via email in 1-3 business day ABOLISHED
GB/T 17881-1999 Technical specifications of SDH transmission interface for broadcasting and television optical backbone network via email in 1-3 business day VALID please email coc@codeofchina.com for quotation
YD/T 1616-2007 Technical Requirements for IP Multicast Service via email in VALID please email coc@codeofchina.com for quotation
YD/T 1664-2007 Technical Specification for Ethernet Passive Optical Network (EPON) Management Interface via email in VALID please email coc@codeofchina.com for quotation
YD/T 1958-2009 Technical Requirements for PDH Virtual Concatenation and GFP Mapping (USD) via email in 1-3 business day VALID
YD/T 1687.1-2007 Technical Requirements of High Speed Semiconductor Laser Assembly for Optical Fiber Communication Part 1:2.5Gbit/s Cooled Direct Modulation Semiconductor Laser Assembly via email in VALID please email coc@codeofchina.com for quotation
GB/T 16850.3-1999 Basic specification for optical fibre amplifier test methods—Part 3:Test methods for noise figure parameters via email in 1-3 business day VALID please email coc@codeofchina.com for quotation
YD/T 1199.2-2002 Technical requirements of SDH optical transmitter/optical receiver modules--SDH 10Gb/s optical transmitter modules (USD) via email in 1-3 business day VALID
YD 5056-1998 Code for Acceptance of Fiber Optic Submarine Cable Transmission System Engineering (USD) via email in 1-3 business day ABOLISHED
YD/T 894-1997 (USD) via email in 1-3 business day ABOLISHED
YD/T 1460.5-2006 Telecommunication microduct optical fibre cables and fibre units for installation by blowing Part 5:Enhanced performance fibre units via email in VALID please email coc@codeofchina.com for quotation
YD/T 2000.1-2009 Integrated optical path devices based on planar lightwave ciruit Part 1:Optical power splitter based on PLC technology via email in ABOLISHED please email coc@codeofchina.com for quotation
SJ 51427/7-2002 Fibre optic 62.5/125 detail specification for (USD) via email in 1 business day VALID
SJ 51427/8-2002 Fibre optic palarization maintaining panda C1-5.5/80-2 detail specification for (USD) via email in 1 business day VALID
YD/T 769-2003 Optical fiber cables for core network——Central tube type of outdoor optical fiber cables for telecommunication (USD) via email in 1-3 business day ABOLISHED
GB/T 15941-2008 Requirements for Synchronous Digital hierarchy (SDH) Optical Fiber Cable Line Systems (USD) via email in 1-8 business day VALID
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