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Position: Standard Search VALID TO BE VALID SUPERSEDED TO BE SUPERSEDED ABOLISHED TO BE ABOLISHED
Standard No. Title Price(USD) Delivery Status Add To Cart
GB/T 37081-2018 Technical requirements for access network—10 Gbit/s ethernet passive optical network(10G-EPON) 600 (USD) via email in 1-5 business day VALID
YD/T 773-1995 420 (USD) via email in 1-3 business day
YD/T 753.1-1995 225 (USD) via email in 1-3 business day VALID
YD/T 1107-2001 900/1800MHz TDMA Digital Cellular Mobile Telecommunication Network GPRS Radio Interface Specification——MAC/RLC 2460 (USD) via email in 1-10 business day VALID
YD/T 1187-2002 Technical specification and test method for ADSL POTS splitter 330 (USD) via email in 1-3 business day ABOLISHED
YD/T 1157.2-2003 The requirements for sending calling party number between networks(Supplementary Ⅱ) 90 (USD) via email in 1-3 business day VALID
GB/T 11598-1999 Packet-switched signalling system between public networks providing data transmission services 1425 (USD) via email in 1-10 business day VALID
YD/T 1290.2-2005 Technical requirements of peer to peer short message interworking between networks Part2:Interworking between PSTN and PSTN short message service 105 (USD) via email in 1-3 business day ABOLISHED
SJ 20701.4-1998 The interconnection and interoperability of field electronic systems for combined group army Computer local area network interconnection 90 (USD) via email in 1-3 business day VALID
YD/T 1402-2005 The general technique requirement of IP network interconnection 240 (USD) via email in 1-3 business day ABOLISHED
YD/T 1418-2008 Technical Requirements for Access Network -- Multi-Service Access Node (MSAN) 345 (USD) via email in 1-3 business day VALID
GB/T 32403.1-2015 Technical requirements for equipments in broadband customer network based on telecommunication network—Part 1:Residential gateway 300 (USD) via email in 1-3 business day VALID
YD/T 914-1999 Multipoint still image and annotation protocol 1950 (USD) via email in 1-10 business day VALID
GB/T 15839-1995 Networking specifications for 64~1920 kbit/s videoconferencing systems via email in 1-3 business day VALID please email coc@codeofchina.com for quotation
YD/T 1097-2001 Router Equipment Technical Specification——High End Router 1485 (USD) via email in 1-10 business day VALID
YD/T 1393-2005 Testing methods of Wireless Application Protocol (WAP) gateway 885 (USD) via email in 1-8 business day VALID
YD/T 1984-2009 Technical requirements for IMS system equipments in mobile communication network via email in VALID please email coc@codeofchina.com for quotation
YD/T 1985-2009 Testing methods for IMS system equipments of mobile telecommunication network via email in VALID please email coc@codeofchina.com for quotation
YD/T 1996.1-2009 Technical requirements for access network very high speed digital subscriber line 2 (VDSL2) Part 1: General requirements via email in VALID please email coc@codeofchina.com for quotation
YD/T 1475-2006 Technical Requirements for Access Network——Passive Optical Network Based on Ethernet(EPON) 1770 (USD) via email in 1-10 business day VALID
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