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Standard No. Title Price(USD) Delivery Status Add To Cart
YDN 091.1-1998 (USD) via email in 1-8 business day ABOLISHED
YD/T 1371.2-2008 Technical Requirements for Uu Interface Physical Layer of 2GHz TD-SCDMA Digital Cellular Mobile Communication Network Part 2:Physical Channels and Mapping of Transport Channels onto Physical Channels via email in VALID please email coc@codeofchina.com for quotation
YDC 063-2007 Technical Requirement of TD-SCDMA/ GSM (GPRS) Dual Mode Digital Mobile Station via email in VALID please email coc@codeofchina.com for quotation
YDC 013-2002 Test Method for 900/1800MHz TDMA Digital Cellular Mobile Telecommunication Network Subscribers to Select Different Long-distance Networks (USD) via email in 1-10 business day VALID
YD/T 1506-2007 Testing Methods for MGW of 2GHz TD-SCDMA/WCDMA Digital Cellular Mobile Communication Network (Phase Ⅱ) via email in VALID please email coc@codeofchina.com for quotation
YD/T 1423-2005 Technical requirements of the L1 interface of 800Mhz CDMA digital cellular mobile telecommunication network of location based service (USD) via email in 1-3 business day VALID
YD/T 3222-2017 Technical requirement of SCDMA/GSM dual mode dual duration digital user equipment via email in VALID please email coc@codeofchina.com for quotation
YD/T 1030-1999 Air Interface Technical Specifications of the 800MHz CDMA Digital Cellular Mobile Telecommunication Network (USD) via email in 1-10 business day VALID
YDC 011-2002 Test Method of Switching Sub-system for CDMA Digital Cellular Mobile Telecommunication Network subscriber to select different long-distance Networks (USD) via email in 1-8 business day VALID
YD/T 1501-2006 Digital Cellular Mobile Telecommunication Network Specification for Multimedia Message Service Terminal Equipment (USD) via email in 1-3 business day VALID
YD/T 1369.8-2006 Technical requirements for Iub interface of 2GHz TD-SCDMA digital cellular mobile communication network part 8:user plane protocols for DCH data streams (USD) via email in 1-3 business day VALID
YD/T 1497-2006 Digital Cellular Mobile Telecommunication Network Service Testing Specification for Mobile Streaming Terminal (USD) via email in 1-5 business day VALID
YD/T 1850-2009 2GHz TD-SCDMA Digital Cellular Mobile Telecommunication Network Test Method of HSUPA RAN via email in ABOLISHED please email coc@codeofchina.com for quotation
SJ 20980-2008 via email in VALID please email coc@codeofchina.com for quotation
YD/T 1399-2005 800MHz CDMA digital cellular mobile telecommunication network Wireless Intelligent Network (WIN)phase 2:Test specification of Service Management Point (SMP)equipment (USD) via email in 1-8 business day VALID
GB/T 15844.3-1995 Reliability requirements and test methods for radio transceiver employing F3E emission used in the mobile services via email in 1-3 business day VALID please email coc@codeofchina.com for quotation
YD/T 1496-2006 Digital Cellular Mobile Telecommunication Network Service Technical Specification for Mobile Streaming Terminal (USD) via email in 1-3 business day VALID
YD/T 1606-2007 Testing Methods for General Packet Radio Service(GRPS)Network Trial in 900/1800MHz TDMA Digital Cellular Mobile Telecommunication Network:Mobile Stations via email in VALID please email coc@codeofchina.com for quotation
YD/T 952-1998 Technical requirements and measurement methods for 900MHz RF repeater (USD) via email in 1-3 business day ABOLISHED
YDN 110-1999 (USD) via email in 1-3 business day VALID
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