Browse Standards
1653+ standards in database
1653 result(s) found
接入设备节能参数和测试方法 EPON系统
Energy efficiency metrologies and test methods for access equipments—EPON system
超短波频段无线电监测网数据库结构技术要求
Technical requirement of database structure for VHF band radio monitoring net
波长选择开关
Wavelength selective switch
Ku频段卫星电视接收站通用规范
General specification for Ku-Band satellit television receive-only station
光纤试验方法规范 第44部分：传输特性和光学特性的测量方法和试验程序 截止波长
Specifications for optical fibre test methods—Part 44: Measurement methods and test procedures for transmission and optical characteristics—Cut-off wavelength
气象雷达参数测试方法
Measuring methods for meteorological radar parameters
测风雷达通用规范
General specification for wind-finding radar
地面数字电视接收器通用规范
General specification for digital terrestrial set-top box
地面数字电视接收机通用规范
General specification for digital terrestrial television receiver
近场通信(NFC)安全技术要求 第2部分：安全机制要求
Technical specification of NFC security—Part 2: Security mechanism requirements
近场通信(NFC)安全技术要求 第1部分：NFCIP-1安全服务和协议
Technical specification of NFC security—Part 1: NFCIP-1 security services and protocol
地面数字电视接收机测量方法
Methods of measurement for digital terrestrial television receiver
地面数字电视接收器测量方法
Methods of measurement for digital terrestrial set-top box
等离子显示设备150kHz～30MHz辐射骚扰限值和测量方法
Methods of measurement and limits for radiated disturbances from plasma display panel equipment in the frequency range 150kHz to 30MHz
电磁兼容 通用标准 居住、商业和轻工业环境中的抗扰度
Electromagnetic compatibility—Generic standards—Immunity for residential, commercial and light-industrial environments
家用电器 无线电能发射器
Household appliances—Wireless power transmitter
船载自动识别系统（AIS）技术要求
Technical requirements of shipborne automatic identification system
高速公路有线紧急电话系统
Wired-emergency telephone system of expressway
广播中心数字音频录制系统技术要求和测量方法
Technical requirements and measurement methods for digital audio recording system in broadcast center
单频网授时接收设备技术要求和测量方法
Technical requirements and measurement methods of receiving equipments for time service in single frequency network