YD/T 1368.1-2008.Test Method for User Equipment of 2GHz TD-SCDMA Digital Cellular Mobile Communication Network Part 1:Basic Operation,Services and Performance Test.1范围YD/T 1368....
YD/T 1047-2000.Test Specification for 800MHz CDMA Digital Cellular Mobile Telecommunications Network : Base Station Subsystem.1范围YD/T 1047规定了800MHz CDMA数字蜂窝移动通...
YD/T 1082-2000.Technical requirements for the protection against overvoltages and overcurrents and the suitability in basic environment on access network eqwipment.1范围YD/T 1082规...
YD/T 1116-2001.Digital Distribution Frame with Wire Sleeve Coaxial Connectors.1范围YD/T 1116规定了线簧式同轴连接器数字配线架的定义、命名、要求、试验方法...
YD/T 1027-1999.1范围YD/T 1027规定了800MHzCDMA数字蜂窝移动通信网移动交换中心与基站子系统间接口的测试原则及技术要求。YD/T 1027适用于我国CD...
YD/T 1365-2006.Technical requirements for RAN equipment of 2GHz TD-SCDMA digital cellular mobile communication network.1范围YD/T 1365规定了2GHz TD-SCDMA数字蜂窝移动通信网...
YD/T 1290.2-2005.Technical requirements of peer to peer short message interworking between networks Part 2: Interworking between PSTN and PSTN short message service.1范围YD/T 1290...
YD 5121-2005.Acceptance Specifications for Long-Haul Optical Fiber Cable Line Projcct.1总则1.0.1为加强工程质量监督管理 ,统一长途通信光缆建设工程的质量验收...
YD 5096-2000.Interim Provisions for Test of Anti-seismic Performances of Power Supply Equipment for Telecommunications.1总则1.0.1YD 5096适用于通信用电源设备中的通信用...
YD/T 5017-2005.Spccification of Exccution and Acceptance of Equipment Installation Engineering for Domestic Satcllite Communication Earth Station.1总则1.0.1 YD/T 5017是卫星通信...
