Browse Standards
1686+ standards in database
1686 result(s) found
4×139264 kbit/s 光缆数字线路系统技术要求
Technical requirement for digital line systems on optical fibre cables at 4×139264 kbit/s
音响设备用连接器系列和品种
Series and style of connectors for radio and associated sound equipment
炉用高温电视系统测量方法
Methods of measurement for furnace high-temperature television system
应用电视外部接口要求
Requirements of external interface for applied TV
防爆应用电视总技术条件
Generic specification for explosive atmospheresapplied TV
可搬移式卫星通信地球站设备通用技术条件
General specification of equipments for transportable satellite communication earth station
高保真调频广播调谐器最低性能要求
Minimum performance requirements on high fidelity FM radio tuners
炉用高温电视系统总技术条件
Generic specification for furnace high-temperature television system
电缆分配系统用混合集成电路高频宽带放大器系列和品种
Series and productsof high frequency wideband amplifiers for hybrid integrated circuits used in cabled distribution systems
全球海上遇险安全系统(GMDSS) 船用无线电通信设备技术要求
Global maritime distress and safety system(GMDSS)--Technical requirement for marine telecommunication equipment
国内卫星通信地球站总技术要求 第五部分:中速数据数字载波通道
Domestic satellite communication earth stations--General technical requirements--Part 5:Intermediate data rate(IDR) digital carriers
会议系统电及音频的性能要求
Electrical and audio requirements for the conference systems
16mm磁片上两声轨磁头隙缝的位置和宽度尺寸
Head gaps for two sound records on 16mm magnetic film--Positions and width dimensions
同步数字体系信号的帧结构
Frame structure for synchronous digital hierarchy signal
录音录像术语
Terminology for audio and video recording
微光电视摄像机总技术条件
General specification for low-light level television cameras
应用电视术语
Terminology for non-broadcasting television
录像机射频调制器通用技术条件
General specification for radio frequencymodulators of video tape recorders
数字程控自动电话交换机技术要求
Technical requirements of digital SPC automatic telephone exchange
音频记录PCM编解码系统
PCM encoder/decoder system for audio recording