YD/T 3260-2017.IMS network operation & management indicators. 1范围 YD/T 3260规定了IP多媒体子系统(IMS)网络运行管...
YD/T 3251.6-2017 移动通信分布系统无源器件 第6部分:负载
YD/T 3251.6-2017.Passive device for signal distributing system of mobile communcations Part 6: I oad...
YD/T 3252-2017 数字蜂窝移动通信终端支持 IPv6 技术要求
YD/T 3252-2017.Technical requirements for digital cellular mobile terminals supporting IPv6. 1范围 YD/...
YD/T 3253-2017 无线传感器网与电信网结合的网关设备技术要求
YD/T 3253-2017.Technical requirements for wireless sensor network and telecommunication network comb...
YD/T 3254-2017 Ku 频段移动中使用的车载卫星通信地球站通用技术要求
YD/T 3254-2017.General technical requirements for Ku band vehicle mounted-satellite communication ea...
YD/T 3255-2017 GSM 与 TD-SCDMAWCDMA 移动通信网融合核心网网络运行管理指标
YD/T 3255-2017.GSM and TD-SCDMAWCDMA mobile communication network converged core network network ope...
YD/T 3250-2017 智能光分配网络 光纤活动连接器
YD/T 3250-2017.Intelligent optical distribution network-Optical fiber connector. 1范围 YD/T 3250规定了智能光...
YD/T 3251.5-2017 移动通信分布系统无源器件 第5部分:合路器
YD/T 3251.5-2017.Passive device for signal distributing system of mobile communications Part 5: Comb...
YD/T 3251.4-2017 移动通信分布系统无源器件 第4部分:电桥
YD/T 3251.4-2017.Passive device for signal distributing system of mobile communcations Part 4: Hybri...
YD/T 3251.2-2017 移动通信分布系统无源器件 第2部分:功分器
YD/T 3251.2-2017.Passive device for signal distributing system of mobile communcations Part 2: Power...
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