China National Standards

China Telecommunications GB Standards English PDF List


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  •  China "Telecommunications" GB Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 43506-2023 Telecommunications and Internet Services Technical Requirements for User Personal Information Protection
    电信和互联网服务 用户个人信息保护技术要求
    China National Standards
    Telecommunications

    English PDF
    GB/T 42891-2023 Technical requirements for broadband customer network networking based on public Telecommunications networks Multi-input multiple-output (MIMO) universal medium wired networking
    基于公用电信网的宽带客户网络联网技术要求 多入多出(MIMO)的通用介质有线联网
    China National Standards
    Telecommunications

    English PDF
    GB/T 42561-2023 Information technology - Telecommunications and information exchange between systems - Real-time Ethernet adapted to technical requirements for time-sensitive networks
    信息技术 系统间远程通信和信息交换 实时以太网适配时间敏感网络技术要求
    China National Standards
    Telecommunications

    English PDF
    GB/T 42447-2023 Information Security Technology - Guidelines for Data Security in the Telecommunications Field
    信息安全技术 电信领域数据安全指南
    China National Standards
    Telecommunications

    English PDF
    GB/T 42404-2023 Information technology - Telecommunications and information exchange between systems - Local and metropolitan area networks - Timing and synchronization for time-sensitive applications in bridging local area networks
    信息技术 系统间远程通信和信息交换 局域网和城域网 桥接局域网用时间敏感应用的定时和同步
    China National Standards
    Telecommunications

    English PDF
    GB/T 16608.1-2023 Basic electromechanical relays for Telecommunications with qualification - Part 1: General specification and blank detail specification
    有质量评定的电信用基础机电继电器 第1部分:总规范与空白详细规范
    China National Standards
    Telecommunications

    English PDF
    GB/T 4728.10-2022 Graphical symbols for electrical diagrams - Part 10: Telecommunications: Transmission
    电气简图用图形符号 第10部分:电信:传输
    China National Standards
    Telecommunications

    English PDF
    GB/T 4728.9-2022 Graphical symbols for electrical diagrams - Part 9: Telecommunications: Switching and peripheral equipment
    电气简图用图形符号 第9部分:电信:交换和外围设备
    China National Standards
    Telecommunications

    English PDF
    GB/T 40017-2021 Information technology—Telecommunications and information exchange between systems—Heterogeneous networks convergence and scalability of community energy-saving control network
    信息技术 系统间远程通信和信息交换 社区节能控制异构网络融合与可扩展性
    China National Standards
    Telecommunications

    English PDF
    GB/T 40015-2021 Information technology—Telecommunications and information exchange between systems—Control and management of community energy-saving control network
    信息技术 系统间远程通信和信息交换 社区节能控制网络控制与管理
    China National Standards
    Telecommunications

    English PDF
    GB/T 39911-2021 Brand valuation—Telecommunications industry
    品牌价值评价 电信业
    China National Standards
    Telecommunications

    English PDF
    GB/T 40695-2021 Information technology—Telecommunications and information exchange between systems—Wireless network access requirements based on IPv6
    信息技术 系统间远程通信和信息交换 基于IPv6的无线网络接入要求
    China National Standards
    Telecommunications

    English PDF
    GB/T 40696-2021 Information technology—Telecommunications and information exchange between systems—Network joint scheduling based on SDN
    信息技术 系统间远程通信和信息交换 基于SDN的网络联合调度
    China National Standards
    Telecommunications

    English PDF
    GB/T 40783.1-2021 Information technology—Telecommunications and information exchange between systems—Magnetic field area network(MFAN)—Part1:Air interface
    信息技术 系统间远程通信和信息交换 磁域网 第1部分:空中接口
    China National Standards
    Telecommunications

    English PDF
    GB/T 40779-2021 Information technology—Telecommunications and information exchange between systems—Low-voltage power line communication protocol for urban street light access
    信息技术 系统间远程通信和信息交换 应用于城市路灯接入的低压电力线通信协议
    China National Standards
    Telecommunications

    English PDF
    GB/T 40786.2-2021 Information technology—Telecommunications and information exchange between systems—Low voltage power line communication—Part 2: Data link layer specification
    信息技术 系统间远程通信和信息交换 低压电力线通信 第2部分:数据链路层规范
    China National Standards
    Telecommunications

    English PDF
    GB/T 40786.1-2021 Information technology—Telecommunications and information exchange between systems—Low voltage power line communication—Part 1: Physical layer specification
    信息技术 系统间远程通信和信息交换 低压电力线通信 第1部分:物理层规范
    China National Standards
    Telecommunications

    English PDF
    GB/T 38641-2020 Information technology—Telecommunications and information exchange between systems—Media access control and physical layer specifications for low power wide area network
    信息技术 系统间远程通信和信息交换 低功耗广域网媒体访问控制层和物理层规范
    China National Standards
    Telecommunications

    English PDF
    GB/T 38618-2020 Information technology—Telecommunications and information exchange between systems—Specification for high reliability and low latency wireless network communication protocol
    信息技术 系统间远程通信和信息交换高可靠低时延的无线网络通信协议规范
    China National Standards
    Telecommunications

    English PDF
    GB/T 18802.351-2019 Components for low-voltage surge protective devices-Part 351:Performance requirements and test methods for Telecommunications and signalling network surge isolation transformers (SIT)
    低压电涌保护器元件 第351部分:电信和信号网络的电涌隔离变压器(SIT)的性能要求和试验方法
    China National Standards
    Telecommunications

    English PDF
    GB/T 18802.22-2019 Low-voltage surge protective devices-Part 22:Surge protective devices connected to Telecommunications and signalling networks-Selection and application principles
    低压电涌保护器 第22部分:电信和信号网络的电涌保护器 选择和使用导则
    China National Standards
    Telecommunications

    English PDF
    GB/T 18802.351-2019 Components for low-voltage surge protective devices-Part 351:Performance requirements and test methods for Telecommunications and signalling network surge isolation transformers (SIT)
    低压电涌保护器元件 第351部分:电信和信号网络的电涌隔离变压器(SIT)的性能要求和试验方法
    China National Standards
    Telecommunications

    English PDF
    GB/T 18802.22-2019 Low-voltage surge protective devices-Part 22:Surge protective devices connected to Telecommunications and signalling networks-Selection and application principles
    低压电涌保护器 第22部分:电信和信号网络的电涌保护器 选择和使用导则
    China National Standards
    Telecommunications

    English PDF
    GB/T 36628.4-2019 Information technology-Telecommunications and information exchange between systems-Visible light communication-Part 4:Transmission protocol for indoor positioning
    信息技术 系统间远程通信和信息交换 可见光通信 第4部分:室内定位传输协议
    China National Standards
    Telecommunications

    English PDF
    GB/T 36628.3-2019 Information technology-Telecommunications and information exchange between systems-Visible light communication-Part 3:Specification of media access control and physical layer for high-rate visible light communication
    信息技术 系统间远程通信和信息交换 可见光通信 第3部分:高速可见光通信媒体访问控制和物理层规范
    China National Standards
    Telecommunications

    English PDF
    GB/T 36628.2-2019 Information technology-Telecommunications and information exchange between systems-Visible light communication-Part 2:Specification of media access control and physical layer for low-rate and narrowband visible light communication
    信息技术 系统间远程通信和信息交换 可见光通信 第2部分:低速窄带可见光通信媒体访问控制和物理层规范
    China National Standards
    Telecommunications

    English PDF
    GB/T 37020-2018 Information technology—Telecommunications and information exchange between systems—Local and metropolitan area networks—Specific requirements—Medium access control and physical layer specification for video wireless personal area networks(VPAN
    信息技术-系统间远程通信和信息交换-局域网和城域网-特定要求-面向视频的无线个域网(VPAN)媒体访问控制和物理层规范
    China National Standards
    Telecommunications

    English PDF
    GB/T 24338.5-2018 Railway applications—Electromagnetic compatibility—Part 4: Emission and immunity of the signalling and Telecommunications apparatus
    轨道交通 电磁兼容 第4部分:信号和通信设备的发射与抗扰度
    China National Standards
    Telecommunications

    English PDF
    GB/T 36469-2018 Information technology—Telecommunications and information exchange between systems local and metropolitan area networks—Specific requirements—Medium access control (MAC) and physical layer (PHY) specification for Q frequency band ultra high speed wi
    信息技术 系统间远程通信和信息交换局域网和城域网 特定要求 Q波段超高速无线局域网媒体访问控制和物理层规范
    China National Standards
    Telecommunications

    English PDF
    GB/T 36454-2018 Information technology—Telecommunications and information exchange between systems—Medium access control and physical layer specifications for middle-high throughput wireless local area network
    信息技术 系统间远程通信和信息交换 中高速无线局域网媒体访问控制和物理层规范
    China National Standards
    Telecommunications

    English PDF
    GB/T 36451-2018 Information technology—Telecommunications and information exchange between systems—Community energy-saving control network protocol
    信息技术 系统间远程通信和信息交换 社区节能控制网络协议
    China National Standards
    Telecommunications

    English PDF
    GB/T 36440-2018 Information technology—Telecommunications and information exchange between systems local and metropolitan area networks—Specific requirements—Low-rate wireless personal area network physical layer(PHY) specification for anti-interference
    信息技术 系统间远程通信和信息交换局域网和城域网 特定要求 抗干扰低速无线个域网物理层规范
    China National Standards
    Telecommunications

    English PDF
    GB/T 36628.1-2018 Information technology—Telecommunications and information exchange between systems—Visible light communication—Part 1:General requirements of media access control and physical layer
    信息技术 系统间远程通信和信息交换 可见光通信 第1部分:媒体访问控制和物理层总体要求
    China National Standards
    Telecommunications

    English PDF
    GB/T 36638-2018 Information technology—Telecommunications cabling requirements for remote powering of terminal equipment
    信息技术 终端设备远程供电通信布缆要求
    China National Standards
    Telecommunications

    English PDF
    GB/T 34984-2017 Information technology—Telecommunications and information exchange between systems—Local and metropolitan area networks—MAC and PHY specification for ultra high rate wireless personal area network
    信息技术 系统间远程通信和信息交换 局域网和城域网 超高速无线个域网的媒体访问控制和物理层规范
    China National Standards
    Telecommunications

    English PDF
    GB/T 34962-2017 Information technology—Telecommunications and information exchange between systems—ProxZzzy for sleeping hosts
    信息技术 系统间远程通信和信息交换 休眠主机代理
    China National Standards
    Telecommunications

    English PDF
    GB/T 33951-2017 Copper alloy rod and wire for precision Telecommunications equipment and instrument
    精密仪器仪表和电讯器材用铜合金棒线
    China National Standards
    Telecommunications

    English PDF
    GB/T 33768-2017 Reliability test method for optoelectronic devices used in Telecommunications
    通信用光电子器件可靠性试验方法
    China National Standards
    Telecommunications

    English PDF
    GB/T 15629.16-2017 Information technology-Telecommunications and information exchange between systems-Local and metropolitan area networks—Specific requirements—Part 16: Air interface for broadband wireless multimedia systems
    信息技术 系统间远程通信和信息交换 局域网和城域网 特定要求 第16部分:宽带无线多媒体系统的空中接口
    China National Standards
    Telecommunications

    English PDF
    GB/T 33851-2017 Information technology-Telecommunications and information exchange between systems-Dual carrier based wireless high rate ultra wideband physical layer test specification
    信息技术 系统间远程通信和信息交换 基于双载波的无线高速率超宽带物理层测试规范
    China National Standards
    Telecommunications

    English PDF
    GB/T 30240.8-2017 Guidelines for the use of English in public service areas—Part 8: Post and Telecommunications
    公共服务领域英文译写规范 第8部分:邮政电信
    China National Standards
    Telecommunications

    English PDF
    GB/T 18802.21-2016 Low-voltage surge protective devices—Part 21: Surge protective devices connected to Telecommunications and signaling networks—Performance requirements and testing methods
    低压电涌保护器 第21部分:电信和信号网络的电涌保护器(SPD) 性能要求和试验方法
    China National Standards
    Telecommunications

    English PDF
    GB/T 32396-2015 Information technology—Telecommunications and information exchange between systems—Wireless high-rate ultra wideband PHY specification based on single-carrier
    信息技术 系统间远程通信和信息交换 基于单载波无线高速率超宽带(SC-UWB)物理层规范
    China National Standards
    Telecommunications

    English PDF
    GB/T 32347.3-2015 Railway applications—Environmental conditions for equipment —Part 3: Equipment for signaling and Telecommunications
    轨道交通 设备环境条件 第3部分:信号和通信设备
    China National Standards
    Telecommunications

    English PDF
    GB/T 51125-2015 Code for joint construction and sharing of Telecommunications stations
    通信局站共建共享技术规范
    China National Standards
    Telecommunications

    English PDF
    GB/T 15629.3-2014 Information technology—Telecommunications and information exchange between systems—Local and metropolitan area networks—Specific requirements—Part 3:Carrier sense multiple access with collision detection (CSMA/CD) access method and physical layer
    信息技术 系统间远程通信和信息交换 局域网和城域网 特定要求 第3部分:带碰撞检测的载波侦听多址访问(CSMA/CD)的访问方法和物理层规范
    China National Standards
    Telecommunications

    English PDF
    GB/T 19484.1-2013 Requirements and measurement methods of electromagnetic compatibility for 800MHz/2GHz cdma2000 digital cellular mobile Telecommunications system - Part 1: User equipment and ancillary equipment
    800MHz/2GHz cdma2000数字蜂窝移动通信系统的电磁兼容性要求和测量方法 第1部分:用户设备及其辅助设备
    China National Standards
    Telecommunications

    English PDF
    GB/T 26256-2010 Interference, coexistence and corresponding measurement methods of 2.4GHz wireless Telecommunications equipment
    2.4GHz频段无线电通信设备的相互干扰限制与共存要求及测试方法
    China National Standards
    Telecommunications

    English PDF
    GB/T 26230-2010 Information Technology - Telecommunications and information exchange between systems - MAC-PHY Interface for Wireless high rate ultra wideband
    信息技术 系统间远程通信和信息交换 无线高速率超宽带媒体访问控制和物理层接口规范
    China National Standards
    Telecommunications

    English PDF
    GB/T 26229-2010 Information technology - Telecommunications and information exchange between systems - Wireless high rate ultra wideband MAC and PHY specification
    信息技术 系统间远程通信和信息交换 无线高速率超宽带媒体访问控制和物理层规范
    China National Standards
    Telecommunications

    English PDF
    GB/T 15629.15-2010 Information technology - Telecommunications and information exchange between systems local and metropolitan area networks - Specific requirements - Part 15.4: Wireless medium access control and physical layer(PHY))specification for low rate wireless p
    信息技术 系统间远程通信和信息交换 局域网和城域网 特定要求 第15部分:低速无线个域网(WPAN)媒体访问控制和物理层规范
    China National Standards
    Telecommunications

    English PDF
    GB/T 24338.5-2009 Railway applications - Electromagnetic compatibility - Part 4: Emission and immunity of the signalling and Telecommunications apparatus
    轨道交通 电磁兼容 第4部分:信号和通信设备的发射与抗扰度
    China National Standards
    Telecommunications

    English PDF
    GB/T 18802.22-2008 Low-voltage surge protective devices - Part 22: Surge protective devices connected to Telecommunications and signalling networks - Selection and application principles
    低压电涌保护器 第22部分:电信和信号网络的电涌保护器(SPD) 选择和使用导则
    China National Standards
    Telecommunications

    English PDF
    GB/T 22450.1-2008 Limits and measurement methods of electromagnetic compatibility for 900/1800MHz TDMA digital cellular Telecommunications system - Part 1: Mobile station and ancillary equipment
    900/1800MHz TDMA 数字蜂窝移动通信系统电磁兼容性限值和测量方法 第1部分:移动台及其辅助设备
    China National Standards
    Telecommunications

    English PDF
    GB/T 15127-2008 Information technology - Telecommunications and information exchange between systems - Twisted pair multipoint interconnections
    信息技术 系统间远程通信和信息交换 双扭线多点互连
    China National Standards
    Telecommunications

    English PDF
    GB/T 14399-2008 Information technology - Telecommunications and information exchange between systems - High-level data link control procedures - Description of the X.25 LAPB-compatible DTE data link procedures
    信息技术 系统间远程通信和信息交换 高级数据链路控制规程 与X.25 LAPB兼容的DTE数据链路规程的描述
    China National Standards
    Telecommunications

    English PDF
    GB/Z 16506-2008 Information technology - Telecommunications and information exchange between systems - Protocol combinations to provide and support the OSI network service
    信息技术 系统间远程通信和信息交换 提供和支持OSI网络服务的协议组合
    China National Standards
    Telecommunications

    English PDF
    GB/T 7421-2008 Information technology - Telecommunications and information exchange between systems - High-level data link control (HDLC) procedures
    信息技术 系统间远程通信和信息交换 高级数据链路控制(HDLC)规程
    China National Standards
    Telecommunications

    English PDF
    GB/T 15629.2-2008 Information technology - Telecommunications and information exchange between systems - Local and metropolitan area networks - Specific requirements - Part 2: Logical link control
    信息技术 系统间远程通信和信息交换 局域网和城域网 特定要求 第2部分:逻辑链路控制
    China National Standards
    Telecommunications

    English PDF
    GB/T 4728.9-2008 Graphical symbols for diagrams - Part 9:Telecommunications - Switching and peripheral equipment
    电气简图用图形符号 第9部分:电信 交换和外围设备
    China National Standards
    Telecommunications

    English PDF
    GB/T 4728.10-2008 Graphical symbols for diagrams - Part 10:Telecommunications:Transmission
    电气简图用图形符号 第10部分:电信 传输
    China National Standards
    Telecommunications

    English PDF
    GB/T 9043-2008 General technical requirements of gas discharge tubes for the over-voltage protection of Telecommunications installations
    通信设备过电压保护用气体放电管通用技术条件
    China National Standards
    Telecommunications

    English PDF
    GB/T 21194-2007 Generic reliability assurance requirements for optoelectronic devices used in Telecommunications equipment
    通信设备用的光电子器件的可靠性通用要求
    China National Standards
    Telecommunications

    English PDF
    GB/T 16821-2007 General test methods of power supply equipments for Telecommunications
    通信用电源设备通用试验方法
    China National Standards
    Telecommunications

    English PDF
    GB/T 15629.1103-2006 Information technology - Telecommunications and information exchange between systems - Local and metropolitan area networks - Specific requirements - Part 11: Wireless LAN Medium Access Control (MAC) and Physical Layer (PHY) Specifications: Specification
    信息技术 系统间远程通信和信息交换 局域网和城域网 特定要求 第11部分:无线局域网媒体访问控制和物理层规范:附加管理域操作规范
    China National Standards
    Telecommunications

    English PDF
    GB 15629.1104-2006 Information technology - Telecommunications and information exchange between systems - Local and metropolitan area networks - Specific requirements - Part 11: Wireless LAN Medium Access Control (MAC) and Physical Layer (PHY) specifications: Further Higher
    信息技术 系统间远程通信和信息交换 局域网和城域网 特定要求 第11部分:无线局域网媒体访问控制和物理层规范:2.4GHz频段更高数据速率扩展规范
    China National Standards
    Telecommunications

    English PDF
    GB 15629.1101-2006 Information technology - Telecommunications and information exchange between systems - Local and metropolitan area networks - Specific requirements - Part 11: Wireless LAN Medium Access Control (MAC) and Physical Layer (PHY) specifications: High-Speed Phy
    信息技术 系统间远程通信和信息交换 局域网和城域网 特定要求 第11部分:无线局域网媒体访问控制和物理层规范:5.8GHz频段高速物理层扩展规范
    China National Standards
    Telecommunications

    English PDF
    GB/T 18802.21-2004 Low-voltage surge protective devices--Part 21:Surge protective devices connected to Telecommunications and signalling networks--Performance requirements and testing methods
    低压电涌保护器 第21部分:电信和信号网络的电涌保护器(SPD)----性能要求和试验方法
    China National Standards
    Telecommunications

    English PDF
    GB 15629.11-2003 Information technology--Telecommunications and information exchange between systems--Local and metropolitan area networks--Specific requirements--Part 11: Wireless LAN Medium Access Control (MAC) andPhysical Layer(PHY) Specifications
    信息技术 系统间远程通信和信息交换 局域网和城域网 特定要求 第11部分:无线局域网媒体访问控制和物理层规范
    China National Standards
    Telecommunications

    English PDF
    GB 15629.1102-2003 Information technology--Telecommunications and information exchange between systems--Local and metropolitan area networks--Specific requirements--Part 11: Wireless LAN Medium Access Control (MAC) and Physical Layer(PHY) Specifications: Higher-Speed Physi
    信息技术 系统间远程通信和信息交换局域网和城域网 特定要求 第11部分:无线局域网媒体访问控制和物理层规范:2.4 GHz频段较高速物理层扩展规范
    China National Standards
    Telecommunications

    English PDF
    GB/T 9632.1-2002 Measuring methods of cores for inductors and transformers for Telecommunications
    通信用电感器和变压器磁心测量方法
    China National Standards
    Telecommunications

    English PDF
    GB/T 18698-2002 Acoustics--Declared noiseemission values of information technology and Telecommunications equipment
    声学 信息技术设备和通信设备噪声发射值的标示
    China National Standards
    Telecommunications

    English PDF
    GB/T 18313-2001 Acoustics--Measurement of airborne noise emitted by information technology and Telecommunications equipment
    声学 信息技术设备和通信设备空气噪声的测量
    China National Standards
    Telecommunications

    English PDF
    GB/T 18236.1-2000 Information technology--Telecommunications and information exchange between systems--Local and metropolitan area networks--Common specifications--Part 1:Medium Access Control(MAC)service definition
    信息技术 系统间远程通信和信息交换 局域网和城域网 公共规范 第1部分:媒体访问控制(MAC)服务定义
    China National Standards
    Telecommunications

    English PDF
    GB/T 17973-2000 Information technology--Telecommunications and information exchange between systems--Use of OSI applications over the internet Transmission Control Protocol(TCP)
    信息技术 系统间远程通信和信息交换 在因特网传输控制协议(TCP)之上使用OSI应用
    China National Standards
    Telecommunications

    English PDF
    GB/T 17968-2000 Information technology--Telecommunications and information exchange between systems--Elements of management information related to OSI Data Link Layerstandards
    信息技术 系统间的远程通信和信息交换 与OSI数据链路层标准相关的管理信息元素
    China National Standards
    Telecommunications

    English PDF
    GB/T 17959-2000 Information technology--Telecommunications and information exchangebetween systems--50-Pole interface connector mateability dimensions and contact number assignments
    信息技术 系统间远程通信和信息交换 50插针接口连接器配合性尺寸和接触件编号分配
    China National Standards
    Telecommunications

    English PDF
    GB/T 17559-1998 Information technology--Telecommunications and information exchangebetween systems--26-Pole interface connector matchability dimensions andcontact number assignments
    信息技术 系统间远程通信和信息交换 26插针接口连接器配合性尺寸和接触件编号分配
    China National Standards
    Telecommunications

    English PDF
    GB/T 17535-1998 Information technology--Telecommunications and information exchange between systems--Interface connector and contact assignments for ISDN basic access interface located at reference points S and T
    信息技术 系统间远程通信和信息交换 在S和T参考点上定位的ISDN基本接入接口用的接口连接器和接触件分配
    China National Standards
    Telecommunications

    English PDF
    GB/T 17180-1997 Information processing systems--Telecommunications and information exchange between systems--End system to intermediatesystem routeing exchange protocol for use in conjunction with the protocol for providing the connectionless-mode network service
    信息处理系统 系统间远程通信和信息交换与提供无连接方式的网络服务协议联合使用的端系统到中间系统路由选择交换协议
    China National Standards
    Telecommunications

    English PDF
    GB/T 16976-1997 Information technology -- Telecommunications and information exchange between systems--Use of X.25 to provide the OSI Connection-mode Network Service
    信息技术 系统间远程通信和信息交换 使用X.25提供OSI连接方式网络服务
    China National Standards
    Telecommunications

    English PDF
    GB/T 16724.3-1997 Information technology--Telecommunications and information exchange between systems--X.25-DTE conformance testing--Part 3:Packet layer conformance test suite
    信息技术 系统间的远程通信和信息交换X.25 DTE一致性测试 第3部分:分组层一致性测试套
    China National Standards
    Telecommunications

    English PDF
    GB/T 16724.2-1996 Information technology--Telecommunications and information exchange between systems--X.25-DTE conformance testing--Part 2:Data link layer conformance test suite
    信息技术 系统间的远程通信和信息交换X.25 DTE一致性测试 第2部分:数据链路层一致性测试套
    China National Standards
    Telecommunications

    English PDF
    GB/T 14733.8-1993 Terminology for Telecommunications--Telecommunications using telephone
    电信术语 电话
    China National Standards
    Telecommunications

    English PDF
    GB/T 14733.5-1993 Terminology forTelecommunications--Telecommunications using discrete signals, telegraphy, facsimile and data communication
    电信术语 使用离散信号的电信方式、电报、传真和数据通信
    China National Standards
    Telecommunications

    English PDF
    GB/T 14733.1-1993 Terminology for Telecommunications--Telecommunications,channels and networks
    电信术语 电信、信道和网
    China National Standards
    Telecommunications

    English PDF
    GB/T 9629-1988 Inductor and transformer cores for Telecommunications--Part 4:Blank detail specification--Magnetic oxide cores for transformers and chokes for power applications--Assessment level A
    通信用电感器和变压器磁芯 第四部分:空白详细规范 电源变压器和扼流圈用磁性氧化物磁芯 评定水平 A(可供认证用)
    China National Standards
    Telecommunications

    English PDF
    GB/T 9628-1988 Inductor and transformer cores for Telecommunications--Part4:sectional specification--Magnetic oxide cores for transformers and chokes forpower applications
    通信用电感器和变压器磁芯 第四部分:分规范 电源变压器和扼流圈用磁性氧化物磁芯(可供认证用)
    China National Standards
    Telecommunications

    English PDF
    GB/T 9627-1988 Inductor and transformer cores for Telecommunications--Part 3:Blank detail specification--Magnetic oxide cores for broad-band transformers--Assessment levels A and B
    通信用电感器和变压器磁芯 第三部分:空白详细规范 宽带变压器用磁性氧化物磁芯评定水平 A和B (可供认证用)
    China National Standards
    Telecommunications

    English PDF
    GB/T 9626-1988 Inductor and transformer cores for Telecommunications--Part 3:Sectional specification--Magnetic oxide cores for broad-band transformers
    通信用电感器和变压器磁芯 第三部分:分规范 宽带变压器用磁性氧化物磁芯 (可供认证用)
    China National Standards
    Telecommunications

    English PDF
    GB/T 9625-1988 Inductor and transformer cores for Telecommunications--Part 2:Blank detail specification--Magnetic oxide cores for inductor applications--Assessment level A
    通信用电感器和变压器磁芯 第二部分:空白详细规范 电感器用磁性氧化物磁芯 评定水平 A (可供认证用)
    China National Standards
    Telecommunications

    English PDF
    GB/T 9624-1988 Inductor and transformer cores for Telecommunications--Part 2:sectionalspecification--Magnetic oxide cores for inductor applications
    通信用电感器和变压器磁芯 第二部分:分规范 电感器用磁性氧化物磁芯 (可供认证用)
    China National Standards
    Telecommunications

    English PDF
    GB/T 9623-1988 Inductor and transformer cores for Telecommunications--Part 1:Generic specification
    通信用电感器和变压器磁芯 第一部分:总规范 (可供认证用)
    China National Standards
    Telecommunications

    English PDF
    GB/T 1417-1978 General terminology for Telecommunications equipment
    常用电信设备名词术语
    China National Standards
    Telecommunications

    English PDF

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