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YD/T 1068-2000 Technical requirements for portable optical power meter (USD) via email in 1-3 business day VALID
YD/T 1166-2001 Technical Requirements for STM-64 Regenerative Repeater (USD) via email in 1-3 business day VALID
YD/T 3287.21-2017 Test methods for interfaces in intelligent optical distribution network-Part 21: The interface based the SNMP between network infrastructure and intelligent ODN management system via email in VALID please email coc@codeofchina.com for quotation
GB/T 13993.2-2014 Optical fibre cables for telecommunication—Part 2:Outdoor optical fibre cables for core networks (USD) via email in 1-3 business day VALID
YD/T 1077-2000 Access Network Technical Specification ?CNarrowband Passive Optical Network(PON) (USD) via email in 1-8 business day VALID
GB/T 15972.32-2008 Specifications for optical fibre test methods - Part 32: Measurement methods and test procedures for mechanical characteristics - Coating strippability (USD) via email in 1-3 business day VALID
YD/T 1812.2-2009 Technical Specifications and Test Method of 10Gbit/s TOSA and ROSA Part 2:10Gbit/s Cooled TOSA via email in VALID please email coc@codeofchina.com for quotation
GB/T 16850.2-1999 Basic specification for optical fibre amplifier test methods—Part 2:Test methods for power parameters via email in 1-3 business day VALID please email coc@codeofchina.com for quotation
YD/T 3289-2017 Energy efficiency metrologies and test methods of access equipment—XG-PON system via email in VALID please email coc@codeofchina.com for quotation
GB/T 16849-1997 Generic specification on optical fibre amplifiers via email in 1-3 business day ABOLISHED please email coc@codeofchina.com for quotation
YD/T 1258.3-2009 The series of indoor optical fibre cables Part 3: Simplex and duplex cable for use in premises cabling via email in VALID please email coc@codeofchina.com for quotation
GB/T 13993.1-1992 The series of optical fibre cables for telecommunication--General via email in ABOLISHED please email coc@codeofchina.com for quotation
YD 5091-2005 Specification for Seismic Test of Optical Transmissions Equipment (USD) via email in 1-3 business day ABOLISHED
GB 7424-1987 (USD) via email in 1-3 business day ABOLISHED
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