YD/T 1843.2-2009.2GHz TD-SCDMA Digital Cellular Mobile Telecommunication Network: HSUPA Physical Layer Technical Requirements Part 2: Physical Channel
YD 1169.1-2001.Requirement and Measurement Methods of Electromagnetic Compatibility for 800MHz CDMA Digital Cellular Telecommunications System Part 1:
YD/T 1401-2005.800MHz CDMA digital cellular mobile telecommunication network Wireless Intelligent Network (WIN) phase2:Test specification of Intellige
YD/T 1399-2005.800MHz CDMA digital cellular mobile telecommunication network Wireless Intelligent Network (WIN) phase 2:Test specification of Service
YD/T 1424.1-2005.Technical requirements for digital cellular communication network equipment Service Switch Point(SSP)(CAMEL3)-CS domain part. 1范围 YD/
YD/T 1422-2005.Technical requirements for location based services equipments of 800MHz CDMA digital cellular mobile telecommunication network. 1范围 YD/
YD/T 1459-2006.Testing Methods of 900/1 800MHz TDMA Digital Cellular Mobile Telecommunication Network Equipment Intelligent Peripheral(IP)(CAMEL3). 1范
YD/T 1539-2006.Technical Requirements and Testing Methods for Reliability of Mobile Telecommunication Handset. 1范围 YD/T 1539规定了移动通信手持机对环境及机械应力的适应能力等技术
YD/T 1283-2003.900/1800MHz TDMA digital cellular mobile communication network equipment test requirements for Unstructured Supplement Service Data(USS
YD/T 1283-2003.900/1800MHz TDMA digital cellular mobile communication network equipment test requirements for Unstructured Supplement Service Data(USS
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