Browse Standards
1653+ standards in database
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物联网 网关 第3部分：面向公共电信网接入的网关测试方法
Internet of Things (IoT)—Gateway—Part 3: Test method of gateway accessing the public telecommunication network
同轴通信电缆 第10部分：含氟聚合物绝缘半硬电缆分规范
Coaxial communication cables—Part 10: Sectional specification for semi-rigid cables with fluoropolymer dielectric
同轴通信电缆 第11部分：聚乙烯绝缘半硬电缆分规范
Coaxial communication cables—Part 11: Sectional specification for semi-rigid cables with polyethylene (PE) dielectric
同轴通信电缆 第1-119部分：电气试验方法 同轴电缆及电缆组件的射频功率
Coaxial communication cables—Part 1-119: Electrical test methods—RF power for coaxial cables and cable assemblies
同轴通信电缆 第9部分：柔软射频同轴电缆分规范
Coaxial communication cables—Part 9: Sectional specification for flexible RF coaxial cables
星地数据传输中高速调制解调器技术要求和测试方法 第1部分:调制器
Technical requirements and test methods for intermediate/high-speed modulator/demodulator in satellite-to-earth data transmission—Part 1:Modulator
音视频及相关设备 功耗测量 第1部分：总则
Audio, video and related equipment—Determination of power consumption—Part 1：General
音视频及相关设备 功耗测量 第2部分：测试信号和媒介
Audio, video，and related equipment—Determination of power consumption—Part 2: Test signals and media
音视频及相关设备 功耗测量 第3部分：电视机
Audio,video and related equipment—Determination of power consumption—Part 3: Television sets
音视频及相关设备 功耗测量 第4部分：录像设备
Audio, video and related equipment—Determination of power consumption—Part 4: Video recording equipment
音视频及相关设备 功耗测量 第5部分：机顶盒（STB）
Audio, video and related equipment—Determination of power consumption—Part 5: Set top boxes（STB）
音视频及相关设备 功耗测量 第6部分：音频设备
Audio,video and related equipment—Determination of power consumption—Part 6: Audio equipment
移动应急位置服务规则
Mobile emergency location service rule
微波暗室场地确认方法
Site validation method for microwave anechoic chamber
星地数据传输中高速调制解调器技术要求和测试方法 第2部分:解调器
Technical requirements and test methods for intermediate/high-speed modulator/demodulator in satellite-to-earth data transmission—Part 2:Demodulator
北斗三号区域短报文通信用户终端信息接口 第2部分：通用数据接口
Information interface for BDS-3 regional short message communication user terminal—Part 2: General data interface
北斗三号区域短报文通信用户终端信息接口 第1部分：用户管理模块接口
Information interface for BDS-3 regional short message communication user terminal—Part 1: User management module interface
北斗三号区域短报文通信用户终端技术要求与测试方法
Technical requirements and test methods for BDS-3 regional short message communication user terminal
LTE移动通信终端支持北斗定位的技术要求
Technical requirements for LTE mobile terminals supporting BDS positioning
辐射骚扰1m法天线系数测量方法
Measurement method of antenna factor for 1m method radiated disturbance