Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
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Standard No. Title Price(USD) Delivery Status Add to Cart
YD/T 5040-2005 Design Specifications of Engineering for Telecommunication Power Supply Equipment Installation (excluding the Annexes) 160.0 via email in 1 business day valid
YD/T 1996.1-2009 Technical requirements for access network very high speed digital subscriber line 2 (VDSL2) Part 1: General requirements 420.0 via email in 1~3 business day valid
GB/T 7618-1987 Electrical characteristics for unbalanced double-current interchange circuits for general use with integrated circuit equipment in the field of data communications 225.0 via email in 1~3 business day valid
GB/T 11592-2011 Interface between data terminal equipment(DTE) and data circuit-terminating equipment(DCE) for start-stop transmission services on public data networks 435.0 via email in 1~3 business day valid
YD/T 2049-2009 Test method of security for access network equipment——Digital subscriber line access multiplexer 300.0 via email in 1~3 business day valid
YD 5012-2003 Insulation Objective to Ground and Testing Method for Optical Cable Link 255.0 via email in 1~3 business day valid
YD/T 2047-2009 Test method of security for access network equipment —— xDSL CPE 210.0 via email in 1~3 business day valid
YD/T 841.2-2008 Plastic Pipe for Buried Communication Conduit Part 2:Solid-Wall Pipe 150.0 via email in 1~3 business day abolished
YD/T 1187-2002 Technical specification and test method for ADSL POTS splitter 285.0 via email in 1~3 business day abolished
YD/T 1380.1-2005 Technical requirements of V5 interface Part 1:V5.1 interface 3030.0 via email in 1~10 business day valid
YD/T 1055-2005 Test method for access network equipment - asymmetric ditigal subscriber line(ADSL) 705.0 via email in 1~3 business day valid
GB/T 3455-1982 Electrical characteristics for unbalanced double-current interchange circuits 60.0 via email in 1~3 business day valid
YD/T 1910-2009 Technical requirements for Security--Multi-Service Access Node (MSAN) 180.0 via email in 1~3 business day valid
GB/T 34087-2017 Energy efficiency metrologies and test methods for access equipments-GPON system 330.0 via email in 1~5 business day valid
YD/T 1814-2008 Remote Management for Broadband Customer Network based onPublic TeleCommunication Network Part 1:General Requirement 240.0 via email in 1~3 business day valid
YD/T 926.1-2009 Telecommunication Generic Cabling System for Building Part 1: Generic Specification 1050.0 via email in 1~3 business day valid
GB/T 11014-1989 characteristics of balanced voltage digital interface circuits 150.0 via email in 1~3 business day valid
YD/T 1996.2-2009 Technical requirements for access network Very high speed digital subscriber line 2 (VDSL2) Part 2 : Transceivers 2760.0 via email in 1~3 business day valid
YD/T 1186-2002 Access network technical specification-26GHz Local Multi-point Distribution System(LMDS) 495.0 via email in 1~5 business day valid
YD/T 1323-2004 Technical requirements for access network Asymmetric Digital Subscriber Line (ADSL) 1800.0 via email in 1~3 business day valid
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