YD/T 5113-2005.Design Specification of Network Management System for WDM Optical Fiber Cable Telecommunication Project.1总则1.0.1WDM光缆通信工程网管系统设计规范(以下...
YD/T 5117-2005.Provisional Specification of Engineering Design for Broadband IP Metro Area Network.1总则1.0.1YD/T 5117适用于宽带基于IPv4的IP城域网新建工程设计,改扩...
YD/T 5086-2000.Provisional Supervision Specification of Equipment Installation Engineering for Digital Mobile Communication (TDMA).1总则1.0.1为加强移动通信工程质量管理，...
YD/T 5087-2005.Acceptance Specification of Intelligent Network Engineering.1总则1.0.1为适应智能网工程建设的需要,加强工程管理，做好工程的验收工作,保证工...
YD/T 5089-2005.Specifications of Engineering Design for Digital Synchronization Network.1总则1.0.1YD/T 5089适用于新建数字同步网工程设计。扩建工程应在充分考虑...
YD/T 5090-2005.Acceptance Specification of Equipment Installation for Digital Synchronization Network.总则1.0.1YD/T 5090为数字同步网设备安装工程(以下简称数字同步...
YD/T 5092-2000.Interim Provisions of Engineering Design for the Long-Distance Optical Fiber Cable Wavelength Division Multiplexing Transmission System.1总则1.0.1《长途光缆波分...
YD/T 1429-2006.Performance requirements and Testing Methods for Lightning Protection system of Running Telecommunication Stations/Sites.1范围YD/T 1429规定了通信局(站)防雷系...
YD/T 1437-2006.Digital distribution frame.1范围YD/T 1437规定了数字配线架的定义、名、要求、试检方法、检验规则和标志、包装、运输和贮存。YD/T 1...
YD/T 1447-2006.Plastic Optical Fibre for Communication.1范围YD/T 1447规定了具有塑料芯和塑料包层,折射率分布为突变型、多阶型或渐变型的通信用塑料光...
