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Standard No. Title Price(USD) Delivery Status Add To Cart
YD/T 1714-2007 Optical Fibers Distribution Frame in Dense Wavelength Division Multiplexing 300 (USD) via email in 1-3 business day VALID
YD/T 1588.1-2006 Measurement methods for characteristics of optical fibre cable line Part 1:Link attenuation via email in VALID please email coc@codeofchina.com for quotation
YD/T 1117-2001 Specification of all Optical Fiber Branching Devices 285 (USD) via email in 1-3 business day VALID
YD/T 990-1998 Technical condition for specific optical transmission equipment between exchanger and remote module 195 (USD) via email in 1-3 business day
SJ 51427/10-2007 via email in VALID please email coc@codeofchina.com for quotation
YD/T 981.1-2009 Optical Fiber Ribbon Cables for Access Network Part 1:Slotted Core Type 345 (USD) via email in 1-3 business day VALID
YD/T 1321.1-2004 Technical conditions of the transponder with multiplex/demultiplex functions Part 1:2.5Gbit/s transponder 315 (USD) via email in 1-3 business day VALID
YD/T 1154-2001 Performance requirements and test methods of Erbium-Doped Fiber-Amplifier for Single-channel applications 225 (USD) via email in 1-3 business day ABOLISHED
YD/T 1526.3-2009 Technical specifications of single fiber Bi-Directional Triplexer optical transceiver for access network Part3:single fiber Bi-Directional Triplexer optical transceiver for GPON ONU via email in VALID please email coc@codeofchina.com for quotation
SJ 20855-2002 General specification for wavelength division multiplexing fiber communication systems 270 (USD) via email in 1-3 business day VALID
YD/T 1199.1-2002 Technical requirements of SDH optical transmitter/optical receiver modules--SDH 10Gb/s optical receiver modules 195 (USD) via email in 1-3 business day VALID
YD/T 1521-2006 Testing Specification Routing Rrotocol Interoperability via email in VALID please email coc@codeofchina.com for quotation
YD/T 895-1997 405 (USD) via email in 1-3 business day ABOLISHED
YD/T 1465-2006 Technical Conditions for 10Gbit/s Small Form Factor Pluggable Transceiver Module 510 (USD) via email in 1-5 business day VALID
YD/T 2022-2009 Technical requirements for time synchronization equipment via email in VALID please email coc@codeofchina.com for quotation
YD/T 1060-2000 Technical requriements of optical wavelength divison multiplexing (WDM)system_32×2.5Gbit/s part 510 (USD) via email in 1-5 business day VALID
YD/T 1440-2006 Router security test methods-middle/low end router(IPv4) 555 (USD) via email in 1-5 business day VALID
GB 7425.2-1987 45 (USD) via email in 1-3 business day ABOLISHED
YD/T 1999-2009 Optical self-supporting micro-cables for outdoor telecommunication via email in VALID please email coc@codeofchina.com for quotation
YD/T 1812.1-2008 Technical Specification and Testing Method of 10Gbit/s TOSA and ROSA Part1:10Gbit/s Uncooled TOSA 270 (USD) via email in 1-3 business day VALID
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