Browse Standards

自动交换光网络(ASON)节点设备技术要求 第1部分：基于SDH的ASON节点设备技术要求

Technical requirements for automatically switched optical network (ASON) node - Part 1: Technical requirements for SDH-based ASON node

自动交换光网络(ASON)技术要求 第6部分：管理平面

Technical requirements for automatically switched optical network - Part 6: Management plane

自动交换光网络(ASON)技术要求 第3部分：数据通信网(DCN)

Technical requirements for automatically switched optical network - Part 3: Data communication network

与异步双工V系列调制解调器接口的数据终端设备（DTE）在公用数据网上的用法

Use on public data networks of data terminal equipment(DTE) which is designed for interfacing to asynchronous duplex V-series MODEMS

与同步V系列调制解调器接口的数据终端设备（DTE）在公用数据网上的用法

Use on public data networks of data terminal equipment (DTE) which is designed for interfacing to synchronous V-series MODEMs

公用数据网上数据终端设备（DTE）与数据电路终接设备（DCE）间的互换电路定义表

List of definitions for interchange circuits between data terminal equipment(DTE) and data circuit-terminating equipment(DCE) on public data networks

通信用光电探测器组件技术要求

Technical requirements of optoelectronic detector module for communication

通信用光电探测器组件测试方法

Testing methods of optoelectronic detector module for communication

光纤试验方法规范 第55部分：环境性能的测量方法和试验程序-氢老化

Specifications for optical fibre test methods - Part 55: Measurement methods and test procedures for environmental characteristics-hydrogen aging

VHF/UHF频段无线电监测站电磁环境保护要求和测试方法

Electromagnetic environment protection requirements and measurement methods for VHF/UHF band radio monitoring station

信息技术 系统间远程通信和信息交换 局域网和城域网 特定要求 第15部分：低速无线个域网（WPAN）媒体访问控制和物理层规范

Information technology - Telecommunications and information exchange between systems local and metropolitan area networks - Specific requirements - Part 15.4: Wireless medium access control and physical layer（PHY)）specification for low rate wireless personal area networks

家庭控制系统 安全导则

Home control systems - Guidelines relating to safety

自动交换光网络(ASON）技术要求 第4部分：信令技术

Technical requirements for automatically switched optical network - Part 4：Technical specification of signalling

自动交换光网络(ASON)技术要求 第7部分：自动发现

Technical requirements for automatically switched optical network －Part 7: Automatic discovery

自动交换光网络(ASON)技术要求 第2部分：术语和定义

Technical requirements for automatically switched optical networks - Part 2：Terms and definitions

车辆、船和内燃机 无线电骚扰特性 用于保护车载接收机的限值和测量方法

Vehicles, boats and internal combustion engines - Radio disturbance characteristics - Limits and methods of measurement for the protection of on-board receivers

数字电视接收设备标准测试信号

Standard test signals for digital television receiving equipment

反垃圾电子邮件设备技术要求

Technical requirement for anti-spam email equipment

2.4GHz频段无线电通信设备的相互干扰限制与共存要求及测试方法

Interference, coexistence and corresponding measurement methods of 2.4GHz wireless telecommunications equipment

旧通信设备鉴定通用技术要求

General technical requirements of used telecommunication equipment appraisal