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1686+ standards in database
1686 result(s) found
通信用多模光纤 第1部分：A1类多模光纤特性
Multimode optical fibres for telecommunication—Part 1: Sectional specification for category A1 multimode fibres
电信网络设备的电磁兼容性要求及测量方法
Electromagnetic compatibility requirement and measurement methods for telecommunication network equipment
通信名词术语 数据通信 因特网
Terminology for communications—Data communications—Internet
移动通信网面向物流信息服务的M2M通信模块技术要求
Technical requirements of M2M communication module for logistic informatization service in mobile network
移动通信网面向物流信息服务的M2M平台技术要求
Technical requirements of M2M platform for logistic information service in mobile network
移动通信网面向物流信息服务的M2M协议
M2M protocol for logistic information service in mobile network
基于M2M技术的移动通信网物流信息服务总体技术框架
General technological framework for logistic information service in mobile network based on M2M technology
中文电子邮件地址 简单邮件传输协议扩展技术要求
Chinese internet email address—Technical specification for SMTP extension to support
中文电子邮件地址 邮件头格式技术要求
Chinese internet email address—Technical specification for email headers to support
专用数字对讲设备技术要求和测试方法
Technical requirements and measurement methods for private digital mobile radio(PDR) equipment
业余无线电设备射频技术要求及测试方法
RF technical requirements and test methods for amateur radio equipment
自动交换光网络（ASON）节点设备技术要求 第2部分：基于OTN的ASON节点设备技术要求
Technical requirements for automatically switched optical network (ASON) node—Part 2：Technical requirements for OTN-based ASON node
移动通信终端电源适配器及充电/数据接口技术要求和测试方法
Technical requirements and test method for power adapter and charging/data port of mobile telecommunication terminal equipment
高清晰度电视3Gbps串行数据接口和源图像格式映射
3Gbps serial data interface and source image format mapping for high definition television
无绳电话的电磁兼容性要求及测量方法
Requirement and measurement methods of electromagnetic compatibility for cordless telephone
电信设备的抗扰度通用要求
The general immunity requirement for telecommunication equipment
通信光缆 第1部分：总则
Optical fibre cables for telecommunication—Part 1: General
无线电骚扰和抗扰度测量设备和测量方法规范 第2-3 部分：无线电骚扰和抗扰度测量方法 辐射骚扰测量
Specification for radio disturbance and immunity measuring apparatus and methods—Part 2-3: Methods of measurement of disturbances and immunity—Radiated disturbance measurements
通信用多模光纤 第4部分：A4类多模光纤特性
Multimode optical fibres for telcommunication—Part 4: Sectional specification for category A4 multimode fibres
无线电骚扰和抗扰度测量设备和测量方法规范 第1-1部分：无线电骚扰和抗扰度测量设备 测量设备
Specification for radio disturbance and immunity measuring apparatus and methods—Part 1-1: Radio disturbance and immunity measuring apparatus—Measuring apparatus