2025-12-13 216.73.216.3
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Position: Search valid to be valid superseded to be superseded abolished to be abolished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 942-1997 Technical specifications and test methods of paging receivers for high speed radio paging system 300.0 via email in 1~5 business day abolished2009-12-01 ,,1998-1-12
YD/T 884-1996 Technical index and test method of 900/1800MHz TDMA digital cellular mobile telecommunication network mobile station 450.0 via email in 1~5 business day superseded,2002-6-21,1997-3-1
YDN 041-1997 Technical requirements of 1800MHz TDMA digital cellular mobile communication system 490.0 via email in 1~5 business day abolished2009-12-01 ,,1997-3-1
YD/T 855.22-1996 900mhz TDMA Digital Cellular Mobile Communication Network. Specifications for Physical Layer of Wireless Interface 600.0 via email in 1~3 business day valid,,1997-3-1
GB/T 15942-1995 Technical requirement and testing methods for mobile station access to 900MHz public mobile telecommunication system 310.0 via email in 1~3 business day abolished2017-12-15,,1996-8-1
GB/T 15874-1995 General specification for trunked mobile communication system 210.0 via email in 1~3 business day valid,,1996-8-1
GB/T 15939-1995 General specification for land mobile communication system equipment using multi-channel access techniques without a central controller 330.0 via email in 1~3 business day valid,,1996-8-1
GB/T 15938-1995 General specification for equipment of radio paging system 300.0 via email in 1~5 business day abolished2005-10-14,,1996-8-1
YDN 025-1997 Signalling Test Specifications for Interfaces between Mobile Services Switching Centre and Base Station of 900 MHz TDMA Digital Cellular Telecommunication Network 600.0 via email in 1~3 business day valid,,1996-7-11
GB/T 15844.4-1995 Quality assessment requlations for radio transceiver employing F3E emission used in the mobile services 150.0 via email in 1~3 business day abolished2018-07-01,2018-7-1,1996-6-1
GB/T 15844.2-1995 Environmental requirements and test methods for radio transceiver employing F3E emission used in the mobile services 240.0 via email in 1~3 business day abolished2018-07-01,2018-7-1,1996-6-1
GB/T 15844.3-1995 Reliability requirements and test methods for radio transceiver employing F3E emission used in the mobile services 210.0 via email in 1~3 business day abolished2024-03-28 ,,1996-6-1
GB/T 15844.1-1995 General specification for radio transceiver employing F3E emission used in the mobile services 150.0 via email in 1~3 business day abolished2018-07-01,2018-7-1,1996-6-1
GB/T 15491-1995 Performance requirements of electricity and methods of measurement for duplexers used in the mobile services 150.0 via email in 1~3 business day abolished2008-09-01,2008-9-1,1995-7-1
GF 006-1994 Technical regulations on encoding of Chinese characters for radio paging 1624.0 via email in 1~5 business day abolished2009-12-01 ,,1994-12-1
YD/T 713-1994 Technical requirement and test method for wireless subscriber concentrator access to public telephone network 150.0 via email in 1~3 business day abolished2009-12-01,,1994-8-1
YD/T 679-1994 Quality grading criteria of PBC electromechanical subscriber line concentrator 300.0 via email in 1~3 business day abolished2009-12-01 ,,1994-5-18
YDN 091.3-1998 General specification of 800MHz CDMA digital cellular mobile communication system equipment - Part 3: Mobile station 530.0 via email in 1~3 business day superseded1999-12-27 ,1999-12-27,1994-5-18
YDN 073-1997 Technical specification for base station subsystem equipment of 900/1800MHz TDMA digital cellular mobile telecommunication system phase II 430.0 via email in 1~5 business day superseded,2000-3-1,1994-2-1
YDN 055-1997 Technical Speeifications for Mobile Station Equipment of 900/1800 MHz TDMA Digital Cellular Mobile Communications Network (Tentative Specifications) 450.0 via email in 1~3 business day valid,,1994-2-1
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YD/T 942-1997 Technical specifications and test methods of paging receivers for high speed radio paging system 
  Issued on: 1998-01-12   Price(USD): 300.0
YD/T 884-1996 Technical index and test method of 900/1800MHz TDMA digital cellular mobile telecommunication network mobile station 
  Issued on: 1996-12-4   Price(USD): 450.0
YDN 041-1997 Technical requirements of 1800MHz TDMA digital cellular mobile communication system 
  Issued on: 1997-1-1   Price(USD): 490.0
YD/T 855.22-1996 900mhz TDMA Digital Cellular Mobile Communication Network. Specifications for Physical Layer of Wireless Interface 
  Issued on: 1996-12-4   Price(USD): 600.0
GB/T 15942-1995 Technical requirement and testing methods for mobile station access to 900MHz public mobile telecommunication system 
  Issued on: 1995-01-02   Price(USD): 310.0
GB/T 15874-1995 General specification for trunked mobile communication system 
  Issued on: 1995-01-02   Price(USD): 210.0
GB/T 15939-1995 General specification for land mobile communication system equipment using multi-channel access techniques without a central controller 
  Issued on: 1995-1-2   Price(USD): 330.0
GB/T 15938-1995 General specification for equipment of radio paging system 
  Issued on: 1995-01-02   Price(USD): 300.0
YDN 025-1997 Signalling Test Specifications for Interfaces between Mobile Services Switching Centre and Base Station of 900 MHz TDMA Digital Cellular Telecommunication Network  
  Issued on: 1997-1-1   Price(USD): 600.0
GB/T 15844.4-1995 Quality assessment requlations for radio transceiver employing F3E emission used in the mobile services 
  Issued on: 1995-12-13   Price(USD): 150.0
GB/T 15844.2-1995 Environmental requirements and test methods for radio transceiver employing F3E emission used in the mobile services 
  Issued on: 1995-01-02   Price(USD): 240.0
GB/T 15844.3-1995 Reliability requirements and test methods for radio transceiver employing F3E emission used in the mobile services 
  Issued on: 1995-01-02   Price(USD): 210.0
GB/T 15844.1-1995 General specification for radio transceiver employing F3E emission used in the mobile services 
  Issued on: 1995-12-13   Price(USD): 150.0
GB/T 15491-1995 Performance requirements of electricity and methods of measurement for duplexers used in the mobile services 
  Issued on: 1995-02-21   Price(USD): 150.0
GF 006-1994 Technical regulations on encoding of Chinese characters for radio paging 
  Issued on: 1993-01-01   Price(USD): 1624.0
YD/T 713-1994 Technical requirement and test method for wireless subscriber concentrator access to public telephone network 
  Issued on: 1994-03-24   Price(USD): 150.0
YD/T 679-1994 Quality grading criteria of PBC electromechanical subscriber line concentrator 
  Issued on: 1994-05-18   Price(USD): 300.0
YDN 091.3-1998 General specification of 800MHz CDMA digital cellular mobile communication system equipment - Part 3: Mobile station 
  Issued on: 1998-1-1   Price(USD): 530.0
YDN 073-1997 Technical specification for base station subsystem equipment of 900/1800MHz TDMA digital cellular mobile telecommunication system phase II 
  Issued on: 1997-1-1   Price(USD): 430.0
YDN 055-1997 Technical Speeifications for Mobile Station Equipment of 900/1800 MHz TDMA Digital Cellular Mobile Communications Network (Tentative Specifications) 
  Issued on: 1997-1-1   Price(USD): 450.0
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