2025-12-20 216.73.216.41
Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
Position: Search valid to be valid superseded to be superseded abolished to be abolished
Standard No. Title Price(USD) Delivery Status Add to Cart
YD/T 1408-2005 Test method of signaling gateway for No.7 signaling and IP 1650.0 via email in 1~5 business day valid,,2005-12-1
YD/T 1290.1-2003 General technical requirements of peer to peer short message interworking between networks Part 1:Interworking between PSTN and PLMN 100.0 via email in 1~3 business day superseded,2011-1-1,2003-11-7
YD/T 1374.4-2007 Technical Requirements for Iu Interface of 2GHz TD-SCDMA/WCDMA Digital Cellular Mobile Communication Network(Phase Ⅱ)Part 4:Radio Access Network Application Part (RANAP)Signalling 1850.0 via email in 1~5 business day valid,,2007-5-16
YD/T 1298-2004 Access network technical specification--Home PNA1.1 Based Phoneline Networking Device 480.0 via email in 1~3 business day valid,,2004-2-9
YD/T 1418-2005 Technical Requirements for Access Network-Multi-Service Access Node(MSAN) 310.0 via email in 1~5 business day superseded,2008-7-1,2006-3-1
YD/T 1023-1999 General networking requirements for the norrow-band ISDNterminal equipment 450.0 via email in 1~3 business day valid,,1999-12-1
YD/T 753.1-1995 Domestic Satellite Communication Technical Requirement for Networking of TDM/TDMA Data Packet VSAT System 210.0 via email in 1~3 business day abolished2024-07-11,,1995-12-1
YD/T 1568-2007 Technical Specification of 2GHz cdma2000 Digital Cellular Mobile Communication Network:Switching Subsystem 630.0 via email in 1~3 business day valid,,2007-5-16
YD/T 947-1998 Upper layer protocol profiles for the Q3 and X interface 220.0 via email in 1~3 business day valid,,1998-5-1
YDB 003-2006 Technical Requirements of Interface Between Mobile Terminate and LCS Portal 210.0 via email in 1~3 business day valid,,
GB/T 7611-2016 Characteristics of the electrical interface at hierarchicalbit rate for digital network 1330.0 via email in 1~5 business day valid,,2016-12-1
YD/T 1374.2-2007 Technical Requirements for Iu Interface of 2GHz TD-SCDMA/WCDMA Digital Cellular Mobile Communication Network(Phase Ⅱ)Part 2 : Layer 1 80.0 via email in 1~3 business day valid,,2007-5-16
YDN 018-1996 Air interface of high speed radio paging system 900.0 via email in 1~5 business day abolished2009-12-01,,1999-3-1
YDN 059-1997 Test Method for Equipment of High Bit Rate Digital Subscriber Line (HDSL) (Tentative Specifications) 480.0 via email in 1~3 business day abolished2015-07-14,,1998-2-1
JT/T 625-2005 Requirements of GPS/GSM&GPRS/GIS/NET technical system for inland shipping business enterprise 190.0 via email in 1~3 business day abolished2022-07-01 ,,2005-9-1
YDC 028-2003 Test Specification for A10/A11 Interface in 800MHz CDMA 1X Digital Cellular Mobile Communication Network 345.0 via email in 1~5 business day superseded,2011-1-1,2003-5-28
YD/T 2016.3-2009 IPTV OSS Management Interface Techincal Specification Part 3:Treminal 510.0 via email in 1~3 business day valid,,2010-1-1
YD 509-1991 Technical requirements of time division multiple access (60Mbit/s) for domestic satellite communication 160.0 via email in 1~3 business day abolished2009-12-01,,1992-9-1
YD/T 1574-2007 Testing Methods for 2GHz cdma2000 Digital Cellular Mobile Communication Network Equipment:Packet Data Equipment 930.0 via email in 1~3 business day valid,,2007-5-16
YD/T 1164-2001 Technical Requirements for the MIB of IP Telephony System 490.0 via email in 1~3 business day valid,,2001-11-1
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YD/T 1408-2005 Test method of signaling gateway for No.7 signaling and IP 
  Issued on: 2005-09-01   Price(USD): 1650.0
YD/T 1290.1-2003 General technical requirements of peer to peer short message interworking between networks Part 1:Interworking between PSTN and PLMN 
  Issued on: 2003-11-07   Price(USD): 100.0
YD/T 1374.4-2007 Technical Requirements for Iu Interface of 2GHz TD-SCDMA/WCDMA Digital Cellular Mobile Communication Network(Phase Ⅱ)Part 4:Radio Access Network Application Part (RANAP)Signalling 
  Issued on: 2007-05-16   Price(USD): 1850.0
YD/T 1298-2004 Access network technical specification--Home PNA1.1 Based Phoneline Networking Device 
  Issued on: 2004-02-09   Price(USD): 480.0
YD/T 1418-2005 Technical Requirements for Access Network-Multi-Service Access Node(MSAN) 
  Issued on: 2005-12-26   Price(USD): 310.0
YD/T 1023-1999 General networking requirements for the norrow-band ISDNterminal equipment 
  Issued on: 1999-07-13   Price(USD): 450.0
YD/T 753.1-1995 Domestic Satellite Communication Technical Requirement for Networking of TDM/TDMA Data Packet VSAT System 
  Issued on: 1995-6-2   Price(USD): 210.0
YD/T 1568-2007 Technical Specification of 2GHz cdma2000 Digital Cellular Mobile Communication Network:Switching Subsystem 
  Issued on: 2007-5-16   Price(USD): 630.0
YD/T 947-1998 Upper layer protocol profiles for the Q3 and X interface 
  Issued on: 1998-1-19   Price(USD): 220.0
YDB 003-2006 Technical Requirements of Interface Between Mobile Terminate and LCS Portal 
  Issued on:   Price(USD): 210.0
GB/T 7611-2016 Characteristics of the electrical interface at hierarchicalbit rate for digital network 
  Issued on: 2016-04-25   Price(USD): 1330.0
YD/T 1374.2-2007 Technical Requirements for Iu Interface of 2GHz TD-SCDMA/WCDMA Digital Cellular Mobile Communication Network(Phase Ⅱ)Part 2 : Layer 1 
  Issued on: 2007-5-16   Price(USD): 80.0
YDN 018-1996 Air interface of high speed radio paging system 
  Issued on: 1996-1-1   Price(USD): 900.0
YDN 059-1997 Test Method for Equipment of High Bit Rate Digital Subscriber Line (HDSL) (Tentative Specifications) 
  Issued on: 1997-10-8   Price(USD): 480.0
JT/T 625-2005 Requirements of GPS/GSM&GPRS/GIS/NET technical system for inland shipping business enterprise 
  Issued on: 2005-5-26   Price(USD): 190.0
YDC 028-2003 Test Specification for A10/A11 Interface in 800MHz CDMA 1X Digital Cellular Mobile Communication Network 
  Issued on: 2003-05-28   Price(USD): 345.0
YD/T 2016.3-2009 IPTV OSS Management Interface Techincal Specification Part 3:Treminal 
  Issued on: 2009-12-11   Price(USD): 510.0
YD 509-1991 Technical requirements of time division multiple access (60Mbit/s) for domestic satellite communication 
  Issued on: 1991-12-24   Price(USD): 160.0
YD/T 1574-2007 Testing Methods for 2GHz cdma2000 Digital Cellular Mobile Communication Network Equipment:Packet Data Equipment 
  Issued on: 2007-5-16   Price(USD): 930.0
YD/T 1164-2001 Technical Requirements for the MIB of IP Telephony System 
  Issued on: 2001-10-19   Price(USD): 490.0
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