China modulation GB Standards List

China "modulation" GB Standards List:

Standard Code	Standard Title	Standard Class	Order
GB/T 42919.6-2023	Plastics - Determination of thermal conductivity and thermal diffusivity - Part 6: Comparative method based on temperature modulation technology {译} 塑料导热系数和热扩散系数的测定第6部分：基于温度调制技术的比较法	China National Standards modulation	English PDF
GB/T 21021.4-2021	Intermodulation level measurement for passive RF and microwave devices -- Part 4: Measurement of passive intermodulation in coaxial cables 无源射频和微波元器件的互调电平测量第4部分：同轴电缆的无源互调测量	China National Standards modulation	English PDF
GB/T 21021.3-2021	Intermodulation level measurement for passive RF and microwave devices -- Part 3: Measurement of passive intermodulation in coaxial connectors 无源射频和微波元器件的互调电平测量第3部分：同轴连接器的无源互调测量	China National Standards modulation	English PDF
GB/T 21021.2-2021	Intermodulation level measurement for passive RF and microwave devices -- Part 2: Measurement of passive intermodulation in coaxial cable assemblies 无源射频和微波元器件的互调电平测量第2部分：同轴电缆组件的无源互调测量	China National Standards modulation	English PDF
GB/T 21021.1-2021	Intermodulation level measurement for passive RF and microwave devices—Part 1: General requirements and measuring methods 无源射频和微波元器件的互调电平测量第1部分：一般要求和测量方法	China National Standards modulation	English PDF
GB/T 29102-2012	Road traffic information service - Traffic information via frequency modulation sub-carrier 道路交通信息服务通过调频数据广播发布的道路交通信息	China National Standards modulation	English PDF
GB/T 15257-2008	Mixed modulation chloroprene rubber CR321、CR322 混合调节型氯丁二烯橡胶 CR321、CR322	China National Standards modulation	English PDF
GB/T 21021-2007	RF connector,connector cable assemblies and cable - Intermodulation level measurement 射频连接器、连接器电缆组件和电缆互调电平测量	China National Standards modulation	English PDF
GB 20600-2006	Framing structure, Channel coding and modulation for digital television terrestrial broadcasting system 数字电视地面广播传输系统帧结构、信道编码和调制	China National Standards modulation	English PDF
GB/T 17960-2000	Information technology--Data interchange on 90 mm flexible disk cartridges using modified frequency modulation recording at 31 831 ftprad on 80 tracks on each side--GB type 303 信息技术数据交换用90 mm改进调频制记录的位密度为31 831磁通翻转/弧度、每面80磁道的软磁盘 GB 303型	China National Standards modulation	English PDF
GB/T 17700-1999	Channel coding and modulation standard for Digital Video Broadcasting-Satellite(DVB-S) 卫星数字电视广播信道编码和调制标准	China National Standards modulation	English PDF
GB/T 6879-1995	Performance andtest methods of the 30 channels pulse code modulation multiplex equipment at 2048 kbit/s 2048kbit/s 30路脉码调制复用设备技术要求和测试方法	China National Standards modulation	English PDF
GB/T 15130.2-1995	Information processing--Data interchange on 90mm flexible disk cartridges using modified frequency modulation recording at15916 ftprad， on 80 tracks on each side--Part 2:Track format 信息处理数据交换用90 mm改进调频制记录的位密度为15916磁通翻转/弧度、每面80条磁道的软磁盘第二部分:磁道格式	China National Standards modulation	English PDF
GB/T 15131.3-1995	Information processing--Data interchange on 130mm flexible disk cartridges using modified frequency modulation recording at 13262 ftprad， on 80 tracks on each side--Part 3:Track formatB for 80 tracks 信息处理数据交换用130 mm改进调频制记录的位密度为13262磁通翻转/弧度、每面80条磁道的软磁盘第三部分:磁道格式B(用于80条磁道)	China National Standards modulation	English PDF
GB/T 15131.2-1995	Information processing--Data interchange on 130mm flexible disk cartridges using modified frequency modulation recording at 13262 ftprad， on 80 tracks on each side--Part 2:Track format A for 77 tracks 信息处理数据交换用130 mm改进调频制记录的位密度为13262磁通翻转/弧度、每面80条磁道的软磁盘第二部分:磁道格式 A ( 用于77条磁道)	China National Standards modulation	English PDF
GB/T 15131.1-1994	Information processing--Data interchange on 130mm flexible disk cartridges using modified frequency modulation recording at 13262 ftprad，on 80 tracks on each side--Part 1:Dimensional， physical and magnetic characteristics 信息处理数据交换用130 mm改进调频制记录的位密度为13262 磁通翻转/弧度、每面80条磁道的软磁盘第一部分:尺寸、物理性能和磁性能	China National Standards modulation	English PDF
GB/T 15130.1-1994	Information processing--Data interchange on 90mm (35in) flexible disk cartridges using modified frequency modulation recording at 15916 ftprad， on 80 tracks on each side--Part1:Dimensional， physical and magnetic characteristics 信息处理数据交换用90 mm改进调频制记录的位密度为15916 磁通翻转/弧度、每面80条磁道的软磁盘第一部分:尺寸、物理性能和磁性能	China National Standards modulation	English PDF
GB/T 13859-1992	Performance andtest methods of 30-channel pulse code modulation drop/insert equipment at 2048kbit/s 2048kbit/s 30路脉码调制分插设备技术要求与测试方法	China National Standards modulation	English PDF
GB/T 13858.1-1992	Specification for colour TV modulation and demodulation equipment(1TV+4 sound program)used in middle distance terrestrial analog radio-relay systems 中距离地面模拟无线电接力系统彩色电视调制机和解调机(1路电视和4路伴音)技术条件	China National Standards modulation	English PDF
GB/T 13428-1992	Methods of measurement for the delta modulation equipment 增量调制终端设备测量方法	China National Standards modulation	English PDF
GB/T 11444.3-1989	Transmitter， receiver and ground communication equipment used in domestic satellite communication earth stations--Technical requirements--Part 3:Equipment for television/frequency modulation 国内卫星通信地球站发射、接收和地面通信设备技术要求第三部分:电视/ 调频设备	China National Standards modulation	English PDF
GB/T 11443.4-1989	Domestic satellite communication earth stations--General technical requirements--Part 4:Television/ frequency modulation carrier channel 国内卫星通信地球站总技术要求第四部分:电视 /调频载波通道	China National Standards modulation	English PDF
GB/T 9409-1988	Specifications for colour TV demodulation equipment (1 TV+1 sound program) used in long-haul terres-trial analog radio-relay systems 长距离地面模拟微波接力系统彩色电视解调机 (一路电视一路伴音) 技术条件	China National Standards modulation	English PDF
GB/T 9408-1988	Specifications for colour TV modulation equipment (1 TV+1 sound program) used in long-haul terres-trial analog radio-relay systems 长距离地面模拟微波接力系统彩色电视调制机 (一路电视一路伴音) 技术条件	China National Standards modulation	English PDF
GB/T 7610-1987	Characteristics of pulse code modulation for voice-frequencies 音频脉冲编码调制特性	China National Standards modulation	English PDF
GB/T 4110-1983	Pulse code modulation communication system hierarchy 脉冲编码调制通信系统系列	China National Standards modulation	English PDF

Find out:26Items | To Page of: First -Previous-Next -Last | 1

- Since 2001 -
Focus on China Standards & Compliance Services

www.gbstandards.org
China National Standards