YD/T 2616.7-2017.Technical requirement for PON network management Part 7: EMS-NMS interface informat...
YD/T 2760-2014 千兆以太网铜缆小型化可插拔收发模块技术条件
YD/T 2760-2014.Technical specification for copper cable small form factor pluggable transceiver used...
YD/T 2019.3-2017 基于公用电信网的宽带客户网络设备测试方法 第3部分:通用介质的有线联网设备
YD/T 2019.3-2017.Test method for equipments in broadband customer network based on telecommunication...
YD/T 2158-2017 代替 YD/T 2158-2010 接入网技术要求 多业务接入节点(MSAP)
YD/T 2158-2017.Technical requirements for access network-Multi-Service Access Platform (MSA P). 1范围 ...
YD/T 2336.3-2017 代替 YD/T 2336.3-2013 分组传送网(PTN)网络管理技术要求 第3部分: EMS-NMS接口功能
YD/T 2336.3-2017.Technical requirements for packet transport network management Part 3: EMS- NMS int...
YD/T 2289.4-2017 无线射频拉远单元(RRU)用线缆 第4部分:预制成端线缆组件
YD/T 2289.4-2017.Cable for wireless remote radio unit Part 4: Pre-terminated cable assemblies. 1范围 Y...
YD/T 2336.4-2017 分组传送网(PTN)网络管理技术要求 第4部分:EMS-NMS接口通用信息模型
YD/T 2336.4-2017.Technical requirement for packet transport network management Part4: EMS-NMS interf...
YD 5044-2014 同步数字体系(SDH)光纤传输系统工程验收规范
YD 5044-2014.Acceptance Specification for Synchronous Digital Hierarchy (SDH) Optical Fiber Transmis...
YD 5125-2014 通信设备安装工程施工监理规范
YD 5125-2014.Supervision Specification of Installation Engineering for Communication Equipment. 1总则 ...
YD 5173-2015 数字蜂窝移动通信网 WCDMA 工程验收规范
YD 5173-2015.Acceptance Specifications for WCDMA Digital Cellular Mobile Communication System Engine...
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