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YDC 070-2008 800MHz CDMA1X Digital Cellular Mobile Communication Networks:High Rate Packet Data( HRPD) Air Interface Specification (PhaseⅡ) via email in ABOLISHED please email coc@codeofchina.com for quotation
YD/T 1401-2005 800MHz CDMA digital cellular mobile telecommunication network Wireless Intelligent Network (WIN)phase2:Test specification of Intelligent Peripheral(IP)equipment 405 (USD) via email in 1-3 business day VALID
YD/T 1079-2000 800MHz CDMA Digital Cellular Mobile Telecommunications Network Signaling System No.7 ISUP Technical Specification 1425 (USD) via email in 1-10 business day VALID
YD/T 1798-2008 Testing Methods for Core Network Equipment of 2GHz TD-SCDMA Digital Cellular Mobile Communication Network MBMS System (Phase 1) via email in VALID please email coc@codeofchina.com for quotation
YD/T 1782-2008 Technical Specification of RAN Equipment for 2GHz TD-SCDMA Digital Cellular Mobile Communication Network MBMS System (Phase 1) 135 (USD) via email in 1-3 business day ABOLISHED
YD/T 1595.2-2007 Requirements and Measurement Methods of Electromagnetic Compatibility for 2GHz WCDMA Digital Cellular Mobile Communication System Part 2:Base Station and Ancillary Equipment via email in ABOLISHED please email coc@codeofchina.com for quotation
GF 016.2-1995 165 (USD) via email in 1-3 business day VALID
YD/T 1206-2002 800MHz CDMA digital cellular mobile network NO.7 ISUP signalling test method 2670 (USD) via email in 1-10 business day VALID
YD/T 1093-2000 900/1800MHz TDMA Digital Cellular Mobile Communication Network Technical Specification for GPRS (General Packet Radio Service)Tunnelling Protocol 885 (USD) via email in 1-8 business day VALID
YD/T 1783-2008 Technical Requirements for User Equipment of 2GHz TD-SCDMA Digital Cellular Mobile Communication Network MBMS System (Phase 1) 330 (USD) via email in 1-3 business day VALID
YDC 022-2008 Test Specification of Base Station Subsystem (BSS) for 800MHz CDMA 1X Digital Cellular Mobile Telecommunication Network 1785 (USD) via email in 1-10 business day ABOLISHED
YD/T 942-1997 Technical specifications and test methods of paging receivers for high speed radio paging system 345 (USD) via email in 1-3 business day
SN/T 1170-2002 Rules for the inspection of radio pager for import and export via email in 1-3 business day please email coc@codeofchina.com for quotation
YD/T 1796-2008 Test Methods for RAN Equipment of 2GHz TD-SCDMA Digital Cellular Mobile Communication Network MBMS System (TD-MBMS)(Phase 1) 730 (USD) via email in 1 business day ABOLISHED
YD/T 1305-2004 900/1800MHz TDMA Digital cellular mobile telecommunication network technical specification of network management interface for CAMEL2 network 1650 (USD) via email in 1-10 business day VALID
YD/T 1422-2005 Technical requirements for location based services equipments of 800MHz CDMA digital cellular mobile telecommunication network 270 (USD) via email in 1-3 business day VALID
YD/T 1499-2006 Technical Requirements of Multimedia Messaging Service Center in Digital Cellular Mobile Telecommunication Network 615 (USD) via email in 1-5 business day VALID
YD/T 1505-2007 Technical Specification for MGW of 2GHz TD-SCDMA/WCDMA Digital Cellular Communication Network (Phase Ⅱ) via email in VALID please email coc@codeofchina.com for quotation
GB/T 15844.4-1995 Quality assessment requlations for radio transceiver employing F3E emission used in the mobile services via email in 1-3 business day ABOLISHED please email coc@codeofchina.com for quotation
GB/T 16946-1997 General specification for short wave single-sideband communication equipment via email in 1-3 business day ABOLISHED please email coc@codeofchina.com for quotation
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