YD/T 2959-2015.Technical requirements for IP multimedia service centralized services(ICS). 1范围 YD/T ...
YD/T 2970-2015 可变带宽波长选择开关
YD/T 2970-2015.Tunable bandwidth wavelength selective switch (TBWSS). 1范围 YD/T 2970规定了可变带宽波长选择开关(Tun...
YD/T 2969.1-2015 100Gbit/s 双偏振正交相移键控(DP-QPSK)光收发模块 第1部分:168引脚的光模块
YD/T 2969.1-2015.100 Gbit/s DP-QPSK transceiver Part 1: 168-PIN optical module. 1范围 YD/T 2969.1规定了10...
YD/T 2968-2015 光通信用 40Gbit/s PIN-TIA 光接收组件
YD/T 2968-2015.40 Gbit/s PIN-TIA ROSA for optical communications. 1范围 YD/T 2968规定了光通信用40Gbit/s (涵盖39...
YD/T 2965-2015 弯曲损耗不敏感多模光纤特性
YD/T 2965-2015.Characteristics of a bending loss insensitive multimode optical fibre. 1范围 YD/T 2965规...
YD/T 2964-2015 接入网用弯曲损耗不敏感单模光纤测量方法
YD/T 2964-2015.Measurement methods for characteristics of a bending-loss insensitive single-mode opt...
YD/T 2948-2015 接入到电信网的监控系统防雷技术要求和测试方法
YD/T 2948-2015.Technical requirements and test methods of overvoltages and overcurrents resistbility...
YD/T 2949-2015 电信互联网数据中心(IDC)安全生产管理要求
YD/T 2949-2015.Safety administration standard of Internet Data Center(IDC). 1范围 YD/T 2949规定了电信互联网数据中...
YD/T 2951-2015 接入网技术要求 多线对动态频谱管理
YD/T 2951-2015.Technical requirements for access network Dynamic spectrum manangement for digital su...
YD/T 2952-2015 接入设备节能参数和测试方法 EPON 系统
YD/T 2952-2015.Energy efficiency metrologies and test methods for access equipments EPON system. 1范围...
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