Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
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YD/T 1331-2004 Techincal requirement of Service Switching Point(SSP)equipment for Wireless Intelligent Network (WIN)phase2 in 800MHz CDMA digital cellular mobile telecommunication network 540.0 via email in 1~3 business day valid
YD/T 1842-2009 Test Method for User Equipment HSUPA Protocol Conformance of 2GHz TD-SCDMA Digital Cellular Mobile Communication Network via email in business day abolished
YD/T 1637-2007 Technical Specification and Testing Methods for N-frequency Capable Equipments of 2GHz TD-SCDMA Digital Cellular Mobile Communication Network 510.0 via email in 1~3 business day valid
YD/T 1373-2008 Technical Requirements for Uu Interface of 2GHz TD-SCDMA Digital Cellular Mobile Communication Network Layer 3 Technical Specification:RRC Protocol 12810.0 via email in 1~10 business day valid
GF 015.1-1995 General technical specifications for 900 MHz TDMA digital honeycomb mobile communication system device - (Book I) technical specifications for switching subsystem (SSS) device 1800.0 via email in 1~10 business day valid
YD/T 1428.3-2005 Testing methods for 900/1800MHz TDMA digital cellular mobile communication network CAMEL Application Part (CAP)(CAMEL3)Part three-SSP PS 3420.0 via email in 1~3 business day valid
YDB 126-2013 Energy Efficiency Classification for Power Adapter of Telecommunication Terminal Equipment 90.0 via email in 1~3 business day valid
YD/T 1596-2007 Technical Specification and Testing Methods for Repeater Used in 2GHz cdma2000 Digital Cellular Mobile Communication Network 390.0 via email in 1~5 business day abolished
YD/T 1029-1999 Technical Specification of 800MHz CDMA Digital Mobile Communication System : BSS Part 180.0 via email in 1~3 business day valid
YD/T 1401-2005 800MHz CDMA digital cellular mobile telecommunication network Wireless Intelligent Network (WIN)phase2 : Test specification of Intelligent Peripheral(IP)equipment 375.0 via email in 1~3 business day valid
YD/T 1935-2009 Testing Methods for IMS based Group Management Service (Phase 1) 660.0 via email in 1~3 business day valid
YD/T 1724.7-2007 Technical Requirement for 2GHz TD-SCDMA Digital Cellular Mobile Communication Network:HSDPA Iub Interface Part 7:Data Transport&Transport Signalling for DCH Data Streams 120.0 via email in 1~3 business day valid
YD/T 1371.4-2008 Technical Requirements for Uu Interface Physical Layer of 2GHz TD-SCDMA Digital Cellular Mobile Communication Network Part 4 : Spreading and Modulation 345.0 via email in 1~3 business day valid
YD/T 1600-2007 Technical Requirements for 2GHz cdma2000 Digital Cellular Mobile Communication Network Mobile Multimedia Email Service Terminal 480.0 via email in 1~3 business day valid
YD/T 1396-2005 900/1800MHz TDMA digital cellular mobile telecommunication network technical requirements for LCS service equipment:SMLC and GMLC 765.0 via email in 1~8 business day valid
YD/T 1394-2005 Technical requirements of GSM/CDMA 1x dual mode digital mobile station 210.0 via email in 1~3 business day superseded
YD/T 1373-2006 Technical requirements for Uu Interface of 2GHz TD-SCDMA digital cellular mobile communication network Layer 3 technical specification:RRC protocol 11325.0 via email in 1~10 business day superseded
YD 5086-2005 Supervision Specification of Installation Engineering for Digital Mobile Communication Equipment(TDMA) 330.0 via email in 1~5 business day valid
GF 015.2-1995 General technical specifications for 900 MHz TDMA digital honeycomb mobile communication system device - (Book II) technical specifications for base station subsystem (SSS) device 840.0 via email in 1~8 business day valid
GB/T 14013-1992 communication equipments - Transprot package 75.0 via email in 1~3 business day valid
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