YD/T 1115.2-2001.Waterblocking materials for telecommunication cable and optical fiber cable Pore 2: Waterblocking Yarn.1范围YD/T 1115.2规定了通信电缆光缆用阻水纱的产...
YD/T 1117-2001.Specification of all Optical Fiber Branching Devices.1范围YD/T 1117规定了全光纤型分支器件的“光纤宽带耦合器”、“ 光纤波分复用耦合器”...
YD/T 1111.1-2001.Technical Requirements of SDH Optical Transmitter/Optical Receiver Modules- 2.488320 Gb/s Optical Receiver Modules.1范围YD/T 1111.1规定了SDH 2.488320 Gb/s光接收...
YD/T 1110-2001.900/1800MHz TDMA Digital Cellular Mobile Telecommunication Network Specification for General Packet Radio Service Base Station Sub-system Equipment.1范围YD/T 1110规定...
YD/T 1109-2001.Technical Specification of ATM Switch.1范围YD/T 1109规定了ATM交换机支持的业务，ATM交换机的功能、接口、性能参数和指标、业务量控制和...
YD/T 1111.2-2001.Technical Requirements of SDH Optical Transmitter/Optical Receiver Modules - 2.488320 Gb/s Optical Transmitter Modules.1范围YD/T 1111.2规定了SDH 2.488320 Gb/s光...
YD/T 1112-2001.Performance Specification of Optical Fiber Amplifiers for Multichannel Applications.1范围YD/T 1112规定了光纤放大器(OFA)的分类;规定了多波道用OFA的性...
YD/T 1104-2001.Technical Requirements Testing Methods for Supervision Module of Telecommunication Switch Power Supplies.1范围YD/T 1104规定了通信用开关电源系统监控模块...
YD/T 1105-2001.900/1800MHz TDMA Digital Cellular Mobile Telecommunication Network Tech-nical Specification for General Packet Radio Service Switching Sub - system Equipment.1范围Y...
YD/T 1106-2001.900/1800MHz TDMA Digital Cellular Mobile Communication Netowork Technical Specification for GPRS(General Packet Radio Service) Base Station System - Serving GPRS Supp...
