YD/T 2959-2015.Technical requirements for IP multimedia service centralized services(ICS).1范围YD/T 2959规定了IMS集中业务(ICS)的需求和应用场景、网络架构、设备...
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(Tunable Bandwidth Wavelength Selective Switch,以下简称...
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100Gbit/s双偏振正交相移键控(DP-QPSK) 168 引脚封装的光收发模...
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39.81Gbit/s- 43.02Gbit/s) PIN-TIA光接收组件的缩略语、术...
YD/T 2965-2015.Characteristics of a bending loss insensitive multimode optical fibre.1范围YD/T 2965规定了50/125um Ala.1b、A1a.2b、A1a.3b类弯 曲损耗不敏感多模光纤的...
YD/T 2964-2015.Measurement methods for characteristics of a bending-loss insensitive single-mode optical fibre for the access network.1范围YD/T 2964规定了B6类接入网用弯曲损...
YD/T 2953-2015.Energy efficiency metrologies and test methods of access equipment-GPON system.1范围YD/T 2953规定了GPON系统OLT和ONU设备的节能参数、指标要求以及测...
YD/T 2952-2015.Energy efficiency metrologies and test methods for access equipments EPON system.1范围YD/T 2952规定了EPON局端设备OLT和用户端设备ONU的节能参数、指标...
YD/T 2951-2015.Technical requirements for access network Dynamic spectrum manangement for digital subscriber lines.1范围YD/T 2951规定了数字用户线动态频谱管理系统的参...
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心(IDC) 安全生产管理要求，具体包括IDC基础设...
