China National Standards

China frequency Industry Standards English PDF List


  •  China "frequency" Industry Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    JB/T 11074-2023 Power frequency constant current high voltage DC power supply for electrostatic precipitator JB/T 11074-2011 {译}
    电除尘用工频恒流高压直流电源
    China Machinery Industry Standards
    frequency

    English PDF
    DL/T 2669-2023 Technical requirements for power system inertia support and primary frequency regulation capability {译}
    电力系统惯量支撑和一次调频能力技术要求
    China Electricity Industry Standards
    frequency

    English PDF
    DL/T 2640-2023 Technical Guidelines for Residual Magnetism Detection and Power frequency Demagnetization Field Testing of Electric Power Equipment {译}
    电力设备剩磁检测及工频去磁现场试验技术导则
    China Electricity Industry Standards
    frequency

    English PDF
    HB 8657-2022 General specification for power frequency converters for civil aircraft {译}
    民用飞机电源频率变换器通用规范
    China Aviation Industry Standards
    frequency

    English PDF
    HB 8654-2022 General requirements for civil aircraft variable frequency AC power generation systems {译}
    民用飞机变频交流发电系统通用要求
    China Aviation Industry Standards
    frequency

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    HB 8586-2020 Aerospace double-twisted flexible radio frequency data cable specification {译}
    航空双扭绞柔性射频数据线规范
    China Aviation Industry Standards
    frequency

    English PDF
    HB 6167.23-2014(2017) Environmental conditions and test methods for civil aircraft airborne equipment Part 23: Radio frequency energy emission test {译}
    民用飞机机载设备环境条件和试验方法 第23部分:射频能量发射试验
    China Aviation Industry Standards
    frequency

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    HB 6167.22-2014(2017) Environmental conditions and test methods for airborne equipment of civil aircraft Part 22: Radio frequency susceptibility test {译}
    民用飞机机载设备环境条件和试验方法 第22部分:射频敏感性试验
    China Aviation Industry Standards
    frequency

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    YD/T 2289.1-2023 Cables for radio frequency remote units Part 1: Optical cables {译}
    无线射频拉远单元用线缆 第1部分:光缆
    China Telecommunication Industry Standards
    frequency

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    YD/T 1092-2023 Communication cable 50Ω foamed polyolefin insulated corrugated copper tube outer conductor radio frequency coaxial cable for wireless communication {译}
    通信电缆 无线通信用50Ω泡沫聚烯烃绝缘皱纹铜管外导体射频同轴电缆
    China Telecommunication Industry Standards
    frequency

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    YD/T 1484.9-2023 Wireless terminal space radio frequency radiation power and receiver performance measurement method Part 9: 5G NR wireless terminal (Sub-6GHz) {译}
    无线终端空间射频辐射功率和接收机性能测量方法 第9部分:5G NR无线终端(Sub-6GHz)
    China Telecommunication Industry Standards
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    YD/T 1484.1-2023 Wireless terminal space radio frequency radiated power and receiver performance measurement methods Part 1: General requirements {译}
    无线终端空间射频辐射功率和接收机性能测量方法 第1部分:通用要求
    China Telecommunication Industry Standards
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    SY/T 6841-2023 Time-frequency Electromagnetic Instrument for Electrical Exploration {译}
    电法勘探时频电磁仪
    China Oil & Gas Industry Standards
    frequency

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    YY/T 0776-2023 Liver radiofrequency ablation therapy equipment {译}
    肝脏射频消融治疗设备
    China Pharmaceutics Industry Standards
    frequency

    English PDF
    YD/T 4183-2023 Data Collection Methods and Mapping Requirements for Exposure to Radio frequency Electromagnetic Fields {译}
    射频电磁场暴露数据采集方法和地图绘制要求
    China Telecommunication Industry Standards
    frequency

    English PDF
    YD/T 4180-2023 1GHz ~ 40GHz micro-power short-distance radio transmission equipment radio frequency test method {译}
    1GHz~40GHz微功率短距离无线电发射设备射频测试方法
    China Telecommunication Industry Standards
    frequency

    English PDF
    YD/T 4178-2023 9kHz ~ 30MHz micro-power short-distance radio transmission equipment radio frequency test method {译}
    9kHz~30MHz微功率短距离无线电发射设备射频测试方法
    China Telecommunication Industry Standards
    frequency

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    DL/T 2581—2022 Commissioning guidelines for electrochemical energy storage systems on the power side participating in auxiliary frequency regulation {译}
    参与辅助调频的电源侧电化学储能系统调试导则
    China Electricity Industry Standards
    frequency

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    DL/T 2579—2022 Grid-connected test procedures for electrochemical energy storage systems on the power side participating in auxiliary frequency regulation {译}
    参与辅助调频的电源侧电化学储能系统并网试验规程
    China Electricity Industry Standards
    frequency

    English PDF
    NB/T 10734-2021 Technical specification for controlled source audio frequency magnetotelluric sounding method for coal {译}
    煤炭可控源音频大地电磁测深法技术规程
    China Energy Industry Standards
    frequency

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    NB/T 10724-2021 Radio frequency Band for Coal Mine {译}
    煤矿用无线电频段
    China Energy Industry Standards
    frequency

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    YS/T 1585.4-2022 Methods for chemical analysis of silver-tungsten alloys - Part 4: Determination of carbon content - High-frequency induction furnace combustion infrared absorption method {译}
    银钨合金化学分析方法 第4部分:碳含量的测定 高频感应炉燃烧红外吸收法
    China Non-ferrous Metal Industry Standards
    frequency

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    YS/T 424.4-2022 Methods for chemical analysis of titanium diboride powder - Part 4: Determination of carbon content - High frequency combustion infrared absorption method {译}
    二硼化钛粉化学分析方法 第4部分:碳含量的测定 高频燃烧红外吸收法
    China Non-ferrous Metal Industry Standards
    frequency

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    YS/T 1571-2022 Rolled copper foil for high-frequency and high-speed printed circuit boards {译}
    高频高速印制线路板用压延铜箔
    China Non-ferrous Metal Industry Standards
    frequency

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    YS/T 1057.5-2022 Cobalt tetroxide chemical analysis method - Part 5: Determination of carbon content - High frequency combustion - infrared absorption spectrometry {译}
    四氧化三钴化学分析方法 第5部分:碳含量的测定 高频燃烧-红外吸收光谱法
    China Non-ferrous Metal Industry Standards
    frequency

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    YS/T 1563.5-2022 Molybdenum-rhenium alloy chemical analysis method - Part 5: Determination of carbon and sulfur content - High frequency combustion infrared absorption method {译}
    钼铼合金化学分析方法 第5部分:碳和硫含量的测定 高频燃烧红外吸收法
    China Non-ferrous Metal Industry Standards
    frequency

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    YS/T 1562.4-2022 Methods for chemical analysis of tungsten copper alloys - Part 4: Determination of carbon content - High frequency combustion infrared absorption method {译}
    钨铜合金化学分析方法 第4部分:碳含量的测定 高频燃烧红外吸收法
    China Non-ferrous Metal Industry Standards
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    QX/T 556—2022 Digital Meteorological Archive Radio frequency Identification Tag Data Interface Specification {译}
    数字气象档案馆 射频识别标签数据接口规范
    China Meteorology Industry Standards
    frequency

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    YY 0777-2023 Radio frequency hyperthermia equipment {译}
    射频热疗设备
    China Pharmaceutics Industry Standards
    frequency

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    YD/T 4137-2022 Functions, performance requirements and test methods of home 4K high-definition IPTV set-top box WLAN and other same-frequency or similar-frequency wireless transmission based on telecommunication network {译}
    基于电信网的家庭4K高清IPTV机顶盒WLAN和其他同频率或相近频率无线传输的功能、性能要求和测试方法
    China Telecommunication Industry Standards
    frequency

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    WB/T 1121-2022 Application requirements of radio frequency identification technology for warehouse management {译}
    仓储管理射频识别技术应用要求
    China Material Industry Standards
    frequency

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    JB/T 14294-2022 Intelligent frequency conversion circulating electric pump {译}
    智能变频循环电泵
    China Machinery Industry Standards
    frequency

    English PDF
    YY 0650-2022 General technical requirements for radiofrequency ablation therapy equipment {译}
    射频消融治疗设备通用技术要求
    China Pharmaceutics Industry Standards
    frequency

    English PDF
    YD/T 1484.6-2021 Wireless terminal space radio frequency radiated power and receiver performance measurement methods - Part 6: LTE wireless terminal {译}
    无线终端空间射频辐射功率和接收机性能测量方法 第6部分:LTE无线终端
    China Telecommunication Industry Standards
    frequency

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    YD/T 3930-2021 5G digital cellular mobile communication network test method for base station equipment in the frequency band below 6GHz (first stage) {译}
    5G数字蜂窝移动通信网 6GHz以下频段基站设备测试方法(第一阶段)
    China Telecommunication Industry Standards
    frequency

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    YD/T 3929-2021 5G digital cellular mobile communication network technical requirements for base station equipment in the frequency band below 6GHz (first stage) {译}
    5G数字蜂窝移动通信网 6GHz以下频段基站设备技术要求(第一阶段)
    China Telecommunication Industry Standards
    frequency

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    YB/T 4908.5-2021 Vanadium aluminum alloys - Determination of carbon and sulfur content - High frequency induction combustion - infrared absorption method {译}
    钒铝合金 碳、硫含量的测定 高频感应燃烧-红外吸收法
    China Metallurgy Industry Standards
    frequency

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    QC/T 1142-2021 Automobile wheel natural frequency test method {译}
    汽车车轮固有频率试验方法
    China Automobile Industry Standards
    frequency

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    YD/T 3864-2021 1447MHz~1467MHz frequency band broadband digital trunking system base station equipment RF test method {译}
    1447MHz~1467MHz频段宽带数字集群系统基站设备射频测试方法
    China Telecommunication Industry Standards
    frequency

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    YD/T 2339.1-2021 Accessories for laying radio frequency coaxial cables - Part 1: Feeder fixtures {译}
    射频同轴电缆敷设用附件 第1部分:馈线卡具
    China Telecommunication Industry Standards
    frequency

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    YZ/T 0180-2021 Technical requirements for the application of radio frequency identification (RFID) for delivery packaging{译} {译}
    寄递包装射频识别(RFID)应用技术要求
    China Post Industry Standards
    frequency

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    GA/T 1976-2021 General specification for radio frequency and video integrated vehicle identification equipment{译} {译}
    射频与视频一体化车辆识别设备通用规范
    China Security Industry Standards
    frequency

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    YS/T 1489.7-2021 Methods for chemical analysis of cobalt-chromium-tungsten alloy powders-Part 7: Determination of carbon content-High-frequency combustion infrared absorption method{译} {译}
    钴铬钨系合金粉末化学分析方法 第7部分:碳含量的测定 高频燃烧红外吸收法
    China Non-ferrous Metal Industry Standards
    frequency

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    YS/T 1509.2-2021 Methods for chemical analysis of silicon-carbon composite anode materials - Part 2: Determination of carbon content - High frequency heating infrared absorption method{译} {译}
    硅碳复合负极材料化学分析方法 第2部分:碳含量的测定 高频加热红外吸收法
    China Non-ferrous Metal Industry Standards
    frequency

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    SN/T 5347.1-2021 Determination of carbon and sulfur content in chromium ore - High frequency infrared absorption method{译} {译}
    铬矿石中碳和硫含量的测定 高频红外吸收法
    China Import&Export Inspection Industry Standards
    frequency

    English PDF
    NB/T 10543-2021 TYBP series mine flameproof permanent magnet synchronous variable frequency motor (frame size 355~450) {译}
    TYBP系列矿用隔爆型永磁同步变频电动机(机座号355~450)
    China Energy Industry Standards
    frequency

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    SN/T 5250-2020 Determination of Sulfur Content in Mineral Products High frequency Combustion Infrared Absorption Method {译}
    矿产品中硫含量的测定 高频燃烧红外吸收法
    China Import&Export Inspection Industry Standards
    frequency

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    JB/T 10304-2020 Technical conditions of power frequency gasoline generator set {译}
    工频汽油发电机组技术条件
    China Machinery Industry Standards
    frequency

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    JB/T 10303-2020 Power frequency diesel generator set technical conditions {译}
    工频柴油发电机组 技术条件
    China Machinery Industry Standards
    frequency

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    JB/T 8186-2020 Rated power, voltage and speed of power frequency diesel generator set {译}
    工频柴油发电机组额定功率、电压及转速
    China Machinery Industry Standards
    frequency

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    JB/T 6776-2020 Rated power, voltage and speed of industrial frequency gasoline generator set {译}
    工频汽油发电机组额定功率、电压及转速
    China Machinery Industry Standards
    frequency

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    JB/T 11629-2020 YZPE series hoisting and metallurgical electromagnetic brake variable frequency speed regulation three-phase asynchronous motor technical conditions {译}
    YZPE系列起重及冶金用电磁制动变频调速三相异步电动机 技术条件
    China Machinery Industry Standards
    frequency

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    SJ/T 11769-2020 Test methods for low frequency noise parameters of electronic components - General requirements {译}
    电子元器件低频噪声参数测试方法 通用要求
    China Electronics Industry Standards
    frequency

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    SJ/T 11768-2020 Test method for low frequency noise parameters of resistors {译}
    电阻器低频噪声参数测试方法
    China Electronics Industry Standards
    frequency

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    SJ/T 11767-2020 Diode low frequency noise parameter test method {译}
    二极管低频噪声参数测试方法
    China Electronics Industry Standards
    frequency

    English PDF
    SJ/T 11766-2020 Test method for low frequency noise parameters of optocoupler devices {译}
    光电耦合器件低频噪声参数测试方法
    China Electronics Industry Standards
    frequency

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    SJ/T 11765-2020 Test method for low frequency noise parameters of transistors {译}
    晶体管低频噪声参数测试方法
    China Electronics Industry Standards
    frequency

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    YD/T 3811-2020 3GHz~12.75GHz frequency band radio monitoring direction finding system test method {译}
    3GHz~12.75GHz频段无线电监测测向系统测试方法
    China Telecommunication Industry Standards
    frequency

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    YD/T 3810-2020 3GHz~12.75GHz frequency band radio monitoring direction finding system technical requirements {译}
    3GHz~12.75GHz频段无线电监测测向系统技术要求
    China Telecommunication Industry Standards
    frequency

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    GY/T 341-2020 Technical Specification for Networking of Terrestrial Digital TV Broadcasting Single frequency Network Based on IP Transmission {译}
    基于IP传输的地面数字电视广播单频网组网技术规范
    China Radio, Film and TV Industry Standards
    frequency

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    GM/T 0097-2020 Security Technical Specification for Unified Name Resolution Service for Radio frequency Identification Electronic Labels {译}
    射频识别电子标签统一名称解析服务安全技术规范
    China Crypto industry Standards
    frequency

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    NB/T 10462-2020 AC-DC switching power supply - Technical specifications for near-field radio frequency electromagnetic field immunity test {译}
    交流-直流开关电源 近场射频电磁场抗扰度试验技术规范
    China Energy Industry Standards
    frequency

    English PDF
    NB/T 10463-2020 Energy efficiency limit value and energy efficiency grade of variable frequency speed control equipment {译}
    变频调速设备的能效限定值及能效等级
    China Energy Industry Standards
    frequency

    English PDF
    SY/T 7375-2017 (Multi-frequency nuclear magnetic resonance logging tool (bilingual version))
    多频核磁共振测井仪(双语版)
    China Oil & Gas Industry Standards
    frequency

    English PDF
    SY/T 6834-2017 (Energy - saving Test Method and Evaluation Index of frequency Conversion System for Oil Enterprises)
    石油企业用变频调速拖动系统节能测试方法与评价指标
    China Oil & Gas Industry Standards
    frequency

    English PDF
    NB/T 42121-2017 (Technical specification for low voltage crossing of auxiliary frequency converter of thermal power unit)
    火电机组辅机变频器低电压穿越技术规范
    China Energy industry Standards
    frequency

    English PDF
    NB/T 42120-2017 (Low frequency vibration sensor calibration specification)
    低频振动传感器校准规范
    China Energy industry Standards
    frequency

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    NB/SH/T 0920-2016 (Determination of anti-fretting wear capacity of grease under high Hertz contact pressure - High frequency linear vibration testing method)
    高赫兹接触压力下润滑脂抗微动磨损能力的测定 高频线性振动试验机法
    China Energy industry Standards
    frequency

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    NB/SH/T 0721-2016 (Determination of friction and wear properties of greases - High frequency linear vibration testing machine (SRV) method)
    润滑脂摩擦磨损性能的测定 高频线性振动试验机(srv)法
    China Energy industry Standards
    frequency

    English PDF
    DL/T 5521-2016 (Design Guidelines for Variable frequency Speed ​​Regulating System of Thermal Power Plant)
    火力发电厂变频调速系统设计导则
    China Electricity & Power Standards
    frequency

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    DL/T 1648-2016 (Technical specification for high and low voltage crossing of auxiliary frequency converter of power plant and substation)
    发电厂及变电站辅机变频器高低电压穿越技术规范
    China Electricity & Power Standards
    frequency

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    DL/T 1630-2016 (Specification for partial discharge special high - frequency detection of gas - insulated metal - enclosed switchgear)
    气体绝缘金属封闭开关设备局部放电特高频检测技术规范
    China Electricity & Power Standards
    frequency

    English PDF
    JJF 1602-2016 (Radio frequency Identification (RFID) Tester Calibration Specification)
    射频识别(rfid)测试仪校准规范
    China Metrological Standards
    frequency

    English PDF
    JJG 496-2016 (Code for high frequency voltage divider of frequency)
    工频高压分压器检定规程
    China Metrological Standards
    frequency

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    JT/T 1071-2016 (Technical Requirements for frequency Conversion and Transformer Power Supply of Port - shore Power Supply)
    港口岸基供电变频变压电源装置技术要求
    China Highway & Transportation Standards
    frequency

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    QB/T 4981-2016 (Technical Specification for DC Variable frequency Drives for Washing Machines)
    洗衣机直流变频驱动装置技术规范
    China Light Industry Standards
    frequency

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    SJ/T 11604-2016 (Based on radio frequency identification tag information geopositioning decimal networks, inquiry and service discovery specifications)
    基于十进制网络的射频识别标签信息定位、查询与服务发现技术规范
    China Electronics Standards
    frequency

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    SJ/T 1486-2016 (Discrete semiconductor devices 3CG180 silicon PNP frequency high power transistor backpressure small detail specification)
    半导体分立器件 3cg180型硅pnp高频高反压小功率晶体管详细规范
    China Electronics Standards
    frequency

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    SJ/T 1480-2016 (Discrete semiconductor devices 3CG130 high frequency low power silicon PNP transistor detailed specification)
    半导体分立器件 3cg130型硅pnp高频小功率晶体管详细规范
    China Electronics Standards
    frequency

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    SJ/T 1477-2016 (Discrete semiconductor devices 3CG120 high frequency low power silicon PNP transistor detailed specification)
    半导体分立器件 3cg120型硅pnp高频小功率晶体管详细规范
    China Electronics Standards
    frequency

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    SJ/T 1472-2016 (Discrete semiconductor devices 3CG110 high frequency low power silicon PNP transistor detailed specification)
    半导体分立器件 3cg110型硅pnp高频小功率晶体管详细规范
    China Electronics Standards
    frequency

    English PDF
    SJ/T 11652-2016 (Discrete manufacturing production management data model with a radio frequency identification tag)
    离散制造业生产管理用射频识别标签数据模型
    China Electronics Standards
    frequency

    English PDF
    SJ/Z 11648-2016 (Radio frequency identification technology Warehousing Application Guide)
    射频识别技术仓储业务应用指南
    China Electronics Standards
    frequency

    English PDF
    YD/T 3074-2016 (Synchronization interoperability technical requirements and test methods based on the frequency of packet network)
    基于分组网络的频率同步互通技术要求及测试方法
    China Telecommunication Standards
    frequency

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    YD/T 3072-2016 (Test Method for PON access network equipment carrying system frequency synchronization and time synchronization)
    接入网设备测试方法 pon系统承载频率同步和时间同步
    China Telecommunication Standards
    frequency

    English PDF
    JJF 1559-2016 Calibration Specification of Variable frequency Electric Quantity Analyzer
    变频电量分析仪校准规范
    China Metrological Standards
    frequency

    English PDF
    JJF 1558-2016 Calibration Specification of Variable frequency Electrical Quantities Transducer for Measuring
    测量用变频电量变送器校准规范
    China Metrological Standards
    frequency

    English PDF
    TB/T 2993.4-2016 (Railway Communication Power - Part 4: high-frequency communications equipment rectifier Jian Guan)
    铁路通信电源第4部分:通信用高频开关整流设备
    China Railway & Train Standards
    frequency

    English PDF
    DL/T 911-2016 (Deformation of Power Transformer Winding frequency Response Analysis)
    电力变压器绕组变形的频率响应分析法
    China Electricity & Power Standards
    frequency

    English PDF
    HG/T 4956-2016 (Tire radio frequency identification (RFID) tag encoding)
    轮胎用射频识别(rfid)电子标签编码
    China Chemical Industry Standards
    frequency

    English PDF
    HG/T 4955-2016 (Tires with radio frequency identification (RFID) tag performance test method)
    轮胎用射频识别(rfid)电子标签性能试验方法
    China Chemical Industry Standards
    frequency

    English PDF
    HG/T 4954-2016 (Tire radio frequency identification (RFID) tag method of implantation)
    轮胎用射频识别(rfid)电子标签植入方法
    China Chemical Industry Standards
    frequency

    English PDF
    HG/T 4953-2016 (Tire radio frequency identification (RFID) tag)
    轮胎用射频识别(rfid)电子标签
    China Chemical Industry Standards
    frequency

    English PDF
    JJG 2007-2015 Verification Scheme of Time and frequency Measuring Instruments
    时间频率计量器具检定系统表
    China Metrological Standards
    frequency

    English PDF
    SN/T 4366-2015 (Determination of sulfur content in gold ore high frequency combustion infrared absorption method)
    金矿石中硫含量的测定 高频燃烧红外吸收法
    China Import Export Inspection Standards
    frequency

    English PDF
    SN/T 4363-2015 (Determination of sulfur content in copper concentrates high frequency combustion infrared absorption method)
    铜精矿中硫含量的测定 高频燃烧红外吸收法
    China Import Export Inspection Standards
    frequency

    English PDF
    YD/T 2950-2015 (5GHz Wireless Access System Dynamic frequency Selection (DFS) technology requirements and test methods)
    5ghz无线接入系统动态频率选择(dfs)技术要求和测试方法
    China Telecommunication Standards
    frequency

    English PDF
    JJG 545-2015 Verification Regulation of frequency Comparators
    频标比对器检定规程
    China Metrological Standards
    frequency

    English PDF
    JC/T 2309-2015 Automotive disc brake pad natural frequency and damping test method
    机动车盘式制动块特征频率和阻尼试验方法
    China Building Materials Standards
    frequency

    English PDF
    YD/T 1058-2015 (Communication with high-frequency switching power supply system)
    通信用高频开关电源系统
    China Telecommunication Standards
    frequency

    English PDF
    SJ/T 11529-2015 General specification for radio frequency identification system of garment product line
    服装制造生产线射频识别系统通用规范
    China Electronics Standards
    frequency

    English PDF
    DL/T 1443-2015 (Rural power frequency carrier communication system specification)
    农网工频载波通信系统技术规范
    China Electricity & Power Standards
    frequency

    English PDF
    CJ/T 468-2014 Water supply equipment with vector frequency conversion
    矢量变频供水设备
    China Urban Construction industry Standards
    frequency

    English PDF
    JJG 602-2014 Low-frequency Signal Generators
    低频信号发生器检定规程
    China Metrological Standards
    frequency

    English PDF
    SJ/T 1563-2014 Coaxial radio-frequency cables with solid polytetrafluoroethylene (PTFE) insulation
    实心聚四氟乙烯绝缘同轴射频电缆
    China Electronics Standards
    frequency

    English PDF
    SJ/T 11474-2014 Specification for flexible protective cap for radio-frequency connectors
    射频连接器用柔性防护帽规范
    China Electronics Standards
    frequency

    English PDF
    YD/T 2722-2014 (60GHz-band radio frequency technology equipment requirements and test methods)
    60ghz频段无线电设备射频技术要求及测试方法
    China Telecommunication Standards
    frequency

    English PDF
    TB/T 3351-2014 Limits and methods of measurement of low frequency magnetic field inside Multiple Units
    动车组内低频磁场限值与测量方法
    China Railway & Train Standards
    frequency

    English PDF
    CJ/T 455-2014 Detection of radio frequency identification tags
    电子标签产品检测
    China Urban Construction industry Standards
    frequency

    English PDF
    JJF 1067-2014 Calibration Specification forApparatus of Voltage Ratio Standards at Power frequency
    工频电压比例标准装置校准规范
    China Metrological Standards
    frequency

    English PDF
    DL/T 1332-2014 Field test guide of low-frequency power test method for excitation characteristic on current transformer
    电流互感器励磁特性现场低频试验方法 测量导则
    China Electricity & Power Standards
    frequency

    English PDF
    DL/T 1323-2014 Guide for measurement of wide-frequency AC voltage withstand test on site
    现场宽频率交流耐压试验电压测量导则
    China Electricity & Power Standards
    frequency

    English PDF
    YD/T 2676-2013 Technical requirements for access networks Supporting frequency and time synchronization in PON system
    接入网技术要求pon系统承载频率同步和时间同步
    China Telecommunication Standards
    frequency

    English PDF
    YD/T 2675-2013 Test parameters and test methods for VHF/UHF frequency band radio monitoring and direction finding system in OATS
    vhf/uhf无线电监测测向系统开场测试参数和测试方法
    China Telecommunication Standards
    frequency

    English PDF
    GY/T 273-2013 Technical requirements and measurement methods of low power SW multifrequency broadcasting transmitters
    小功率短波多频发射机技术要求和测量方法
    China Radio, Film & TV Industry Standards
    frequency

    English PDF
    SY/T 6688-2013 Technical specification for time-frequency electromagnetic method
    时频电磁法勘探技术规程
    China Oil & Gas Industry Standards
    frequency

    English PDF
    NB/T 47030-2013 Specification of high frequency resistance welded spiral in tubes for boiler
    锅炉用高频电阻焊螺旋翅片管技术条件
    China Energy industry Standards
    frequency

    English PDF
    NB/T 42022-2013 Oil-immersed converter transformers for high voltage frequency control
    高压变频调速用油浸式变流变压器
    China Energy industry Standards
    frequency

    English PDF
    NB/T 42021-2013 Dry-type converter transformers for high voltage frequency control
    高压变频调速用干式变流变压器
    China Energy industry Standards
    frequency

    English PDF
    NB/T 32013-2013 resting code for voltage and frequency response of photovoltaic power station
    光伏发电站电压与频率响应检测规程
    China Energy industry Standards
    frequency

    English PDF
    NB/T 32009-2013 Testing code of voltage and frequency response for inverter of photovoltaic power station
    光伏发电站逆变器电压与频率响应检测技术规程
    China Energy industry Standards
    frequency

    English PDF
    DL/T 1302-2013 Code of operation for static frequency converter of pumped-storage unit
    抽水蓄能机组静止变频装置运行规程
    China Electricity & Power Standards
    frequency

    English PDF
    YY/T 1142-2013 Methods of measuring the frequency of medical ultrasonic equipment and probe
    医用超声设备与探头频率特性的测试方法
    China Medicine & Medical Device Standards
    frequency

    English PDF
    YY 0897-2013 Radio-frequency ablation equipment for ear, nose and throat
    耳鼻喉射频消融设备
    China Medicine & Medical Device Standards
    frequency

    English PDF
    YD/T 2651-2013 Telecommunication cables. Solid polytetrafluoroethylene dielectric, tin soaked braid outer conductors, radio frequency coaxial cables
    通信电缆 实芯聚四氟乙烯绝缘编织浸锡外导体射频同轴电缆
    China Telecommunication Standards
    frequency

    English PDF
    SN/T 3598-2013 Determination of sulfur content in pyrites ore. High frequency combustion with infrared absorption method
    硫铁矿中硫含量的测定 高频燃烧红外吸收法
    China Import Export Inspection Standards
    frequency

    English PDF
    SN/T 3321.2-2013 Limestone and dolomite. Part 2: Determination of carbon and sulfur content. High frequency combustion with infrared absorption method
    石灰石、白云石 第2部分:碳、硫含量的测定 高频燃烧红外吸收法
    China Import Export Inspection Standards
    frequency

    English PDF
    SN/T 2638.4-2013 Determination of sulfur content in manganese ores for import and export. High frequency combustion with infrared absorption method
    进出口锰矿石中硫含量的测定 高频感应电炉燃烧红外线吸收法
    China Import Export Inspection Standards
    frequency

    English PDF
    YD/T 2578.2-2013 LTE FDD digital cellular mobile communication network terminal equipment test methods (the first stage) - Part 2: Radio frequency performance test
    LTE FDD数字蜂窝移动通信网 终端设备测试方法(第一阶段) 第2部分:无线射频性能测试
    China Telecommunication Standards
    frequency

    English PDF
    JJF 1401-2013 Calibration Specification for Vibrating Wire frequency Readouts
    振弦式频率读数仪校准规范
    China Metrological Standards
    frequency

    English PDF
    YD/T 1319-2013 Telecommunication cable 500 radio frequency coaxial cable for wireless telecommucation with foamed polyolefin dielectric and braided outer conductor
    通信电缆 无线通信用50ω泡沫聚烯烃绝缘编织外导体射频同轴电缆
    China Telecommunication Standards
    frequency

    English PDF
    YD/T 1092-2013 Telecommunication cable. Foamed polyolefin dielectric, outer conductor, 50 ohm radio frequency coaxial cable for wireless communication
    通信电缆 无线通信用50ω泡沫聚烯烃绝缘皱纹铜管外导体射频同轴电缆
    China Telecommunication Standards
    frequency

    English PDF
    YD/T 2551-2013 Technical requirements for frequency synchrnization network based on packet networks
    基于分组网络的频率同步网技术要求
    China Telecommunication Standards
    frequency

    English PDF
    YD/T 2497-2013 Mobile payment technical requirements for contactless radio frequency interface based on 13.56MHz near field communication technology
    手机支付 基于13.56MHz近场通信技术的非接触式射频接口技术要求
    China Telecommunication Standards
    frequency

    English PDF
    SB/T 11003-2013 Devices interoperability test specification of bottled alcoholic beverage traceability and anti-counterfeiting based on radio frequency identification
    基于射频识别的瓶装酒追溯与防伪设备互操作测试规范
    China Commerce Standards
    frequency

    English PDF
    SB/T 11002-2013 Interrogators test specification of bottled alcoholic beverage traceability and anti-counterfeiting based on radio frequency identification
    基于射频识别的瓶装酒追溯与防伪读写器测试规范
    China Commerce Standards
    frequency

    English PDF
    SB/T 11001-2013 Tags test specification of bottled alcoholic beverage traceability and anti-counterfeiting based on radio frequency identification
    基于射频识别的瓶装酒追溯与防伪标签测试规范
    China Commerce Standards
    frequency

    English PDF
    SN/T 3469.3-2013 Determination of sulfur content in import copper matte and sintered copper material. High frequency combustion with infrared absorption method
    进口粗炼或烧结铜物料中硫含量的测定 高频燃烧红外吸收法
    China Import Export Inspection Standards
    frequency

    English PDF
    YD/T 1312.14-2012 Requirements and measurements methods of electromagnetic compatibility for radio communication equipment. Part 14:very small aperture teiminal, satellite interactive earth stations (operated in the frequency ranges between 4GHz and 30GHz in the fixed sate
    无线通信设备电磁兼容性要求和测量方法 第14部分:甚小孔径终端和交互式卫星地球站设备(在卫星固定业务中工作频率范围为4ghz~30 ghz)
    China Telecommunication Standards
    frequency

    English PDF
    YD/T 641-2012 General requirements and test methods for low frequency connectors of telecommunication equipment
    通信设备用低频连接器技术要求及试验方法
    China Telecommunication Standards
    frequency

    English PDF
    YD/T 640-2012 General requirements and test methods for radio-frequency connectors of telecommunication equipment
    通信设备用射频连接器技术要求及试验方法
    China Telecommunication Standards
    frequency

    English PDF
    SN/T 3323.2-2012 Mill scale. Part 2: Determination of sulfur content. High frequency combustion infrared absorption method
    氧化铁皮 第2部分:硫含量的测定 高频燃烧红外线吸收法
    China Import Export Inspection Standards
    frequency

    English PDF
    SB/T 10772-2012 Information technology. Radio frequency identification. Air interface communication protocol of supporting security protocol at 800/900 MHz
    信息技术 射频识别 支持安全协议的800/900mhz空中接口通信协议
    China Commerce Standards
    frequency

    English PDF
    SB/T 10771-2012 Application data coding of bottled alcoholic beverage traceability and anti-counterfeiting based on radio frequency identification
    基于射频识别的瓶装酒追溯与防伪应用数据编码
    China Commerce Standards
    frequency

    English PDF
    SB/T 10770-2012 Interrogators technique requirements of bottled alcoholic beverage traceability and anti-counterfeiting based on radio frequency identification
    基于射频识别的瓶装酒追溯与防伪读写器技术要求
    China Commerce Standards
    frequency

    English PDF
    SB/T 10769-2012 Inquiring service process of bottled alcoholic beverage traceability and anti-counterfeiting based on radio frequency identification
    基于射频识别的瓶装酒追溯与防伪查询服务流程
    China Commerce Standards
    frequency

    English PDF
    SB/T 10768-2012 Tags technique requirements of bottled alcoholic beverage traceability and anti-counterfeiting based on radio frequency identification
    基于射频识别的瓶装酒追溯与防伪标签技术要求
    China Commerce Standards
    frequency

    English PDF
    DL/T 1195-2012 Specifications of operation and maintenance for high voltage variable frequency drive used in fossil-fuel power plants
    火电厂高压变频器运行与维护规范
    China Electricity & Power Standards
    frequency

    English PDF
    DL/T 1179-2012 Guide for power frequency parameters measurement of 1000kV AC overhead transmission lines
    1000kv交流架空输电线路工频参数测量导则
    China Electricity & Power Standards
    frequency

    English PDF
    JJG 841-2012 Verification Regulation of Microwave frequency Counters
    微波频率计数器检定规程
    China Metrological Standards
    frequency

    English PDF
    JJF 1340-2012 Calibration Specification for Vector Hydrophones in frequency Range 20Hz to 2000 Hz
    20hz~2000hz矢量水听器校准规范
    China Metrological Standards
    frequency

    English PDF
    SY/T 5989-2012 High frequency electrical resistance welding steel pipes for use as casing
    直缝电阻焊套管
    China Oil & Gas Industry Standards
    frequency

    English PDF
    YY 0860-2011 Radio frequency ablation instrument for cardiac application
    心脏射频消融治疗设备
    China Medicine & Medical Device Standards
    frequency

    English PDF
    YY 0849-2011 Ophthalmic high frequency ultrasound scanner
    眼科高频超声诊断仪
    China Medicine & Medical Device Standards
    frequency

    English PDF
    YD/T 2380-2011 Evaluation of human exposure to electromagnetic fields frm electronic article surveillance, radio frequecy identification and similar systems in various applications over the frequency range
    人体暴露于rfid设备电磁场的评估方法
    China Telecommunication Standards
    frequency

    English PDF
    YD/T 2339.2-2011 Accessories for installation of radio-frequency coaxial cable. Part 2: Grounding kits
    射频同轴电缆敷设用附件 第2部分:接地卡
    China Telecommunication Standards
    frequency

    English PDF
    YD/T 2339.1-2011 Accessories for installation of radio-frequency coaxial cable. Part 1: Feeder clamps
    射频同轴电缆敷设用附件 第1部分:馈线卡具
    China Telecommunication Standards
    frequency

    English PDF
    YD/T 2338-2011 Telecommunication cable-foamed polyethylene dielectric, copper-clad aluminum tube inner conductor, corrugated copper tube outer conductor, 50 ohm radio frequency coaxial cable, for wireless communications
    通信电缆 无线通信用50ω泡沫聚乙烯绝缘、铜包铝管内导体、皱纹铜管外导体射频同轴电缆
    China Telecommunication Standards
    frequency

    English PDF
    YD/T 1644.2-2011 Human exposure to radio frequency fields from hand-held and body-mounted wireless communication devices-human models, instrumentation, and procedures. Part 2: Procedure to determine the specific absorption rate(SAR) for wireless communication devices used
    手持和身体佩戴使用的无线通信设备对人体的电磁照射 人体模型、仪器和规程 第2部分:靠近身体使用的无线通信设备的比吸收率(sar)评估规程(频率范围30mhz~6ghz)
    China Telecommunication Standards
    frequency

    English PDF
    SY/T 6841-2011 Electromagnetic time-frequency instrument
    电法勘探瞬变电磁仪
    China Oil & Gas Industry Standards
    frequency

    English PDF
    SY/T 6834-2011 The method of energy conservation test and evaluation index for frequency control electric drive apparatus
    变频调速拖动装置节能测试方法与评价指标
    China Oil & Gas Industry Standards
    frequency

    English PDF
    DL/T 799.7-2010 Labour environment monitoring technological specification of eletric power industry. Part 7: Monitoring of power frequency electromagnetic fields
    电力行业劳动环境监测技术规范 第7部分:工频电场、磁场监测
    China Electricity & Power Standards
    frequency

    English PDF
    DL/T 428-2010 Technical rules for power system automatic under-frequency load shedding
    电力系统自动低频减负荷技术规定
    China Electricity & Power Standards
    frequency

    English PDF
    DL/T 339-2010 Specification for low voltage speed control device with variable frequency
    低压变频调速装置技术条件
    China Electricity & Power Standards
    frequency

    English PDF
    DL/T 315-2010 General specifications for power system under-frequency load-shedding and separation equipment
    电力系统低频减负荷和低频解列装置通用技术条件
    China Electricity & Power Standards
    frequency

    English PDF
    DL/T 1119-2010 General technical conditions of measuring instruments for power frequency parameters of transmission lines
    输电线路工频参数测试仪通用技术条件
    China Electricity & Power Standards
    frequency

    English PDF
    YD/T 2161-2010 Telecommunication cable. Foamed polyethylene dielectric, copper-clad aluminum tube inner conductor, corrugated aluminum tube outer conductor, 50Ω radio frequency coaxial cables for wireless communication
    通信电缆 无线通信用50ω泡沫聚乙烯绝缘、铜包铝管内导体、皱纹铝管外导体射频同轴电缆
    China Telecommunication Standards
    frequency

    English PDF
    YY 0778-2010 Radio frequency ablation catheter
    射频消融导管
    China Medicine & Medical Device Standards
    frequency

    English PDF
    YY 0777-2010 Radio frequency hyperthermia equipment
    射频热疗设备
    China Medicine & Medical Device Standards
    frequency

    English PDF
    YY 0776-2010 Radio frequency ablation instrument for liver
    肝脏射频消融治疗设备
    China Medicine & Medical Device Standards
    frequency

    English PDF
    SN/T 0481.8-2010 Methods for inspection of bauxite for export. Part 8: Determination of sulfur content. High frequency combustion-infrared absorption method
    出口矾土检验方法 第8部分:高频燃烧-红外吸收法测定硫含量
    China Import Export Inspection Standards
    frequency

    English PDF
    CJ/T 352-2010 Variable-frequency governed speed water supply equipment with microcomputer control
    微机控制变频调速给水设备
    China Urban Construction industry Standards
    frequency

    English PDF
    CJ/T 330-2010 General technical requirements of radio frequency identification tags
    电子标签通用技术要求
    China Urban Construction industry Standards
    frequency

    English PDF
    JJG 1056-2010 Verification regulation of standard hyhones in the frequency range 20 Hz to 3.15 kHz under high hydrostatic pressure (Acoustic coupler reciprocity method)
    高静水压下20hz~3.15khz标准水听器检定规程(耦合腔互易法)
    China Metrological Standards
    frequency

    English PDF
    YY 0322-2009 High frequency fulguration therapy equipment
    高频电灼治疗仪
    China Medicine & Medical Device Standards
    frequency

    English PDF
    YD/T 943.2-2009 Radio-frequency coaxial connector. Part 2: Type T3.8 (C4)
    射频同轴连接器 第2部分:t3.8(c4)型
    China Telecommunication Standards
    frequency

    English PDF
    YD/T 943.1-2009 Radio-frequency coaxial connector. Part 1: Type T5.6 (L9)
    射频同轴连接器 第1部分:t5.6(l9)型
    China Telecommunication Standards
    frequency

    English PDF
    YD/T 943.4-2009 Radio-frequency coaxial connector. Part 4: Type T5.1 (C5)
    射频同轴连接器 第4部分:t5.1(c5)型
    China Telecommunication Standards
    frequency

    English PDF
    YD/T 943.3-2009 Radio-frequency coaxial connector. Part 3: Type T2.8 (C3)
    射频同轴连接器 第3部分:t2.8(c3)型
    China Telecommunication Standards
    frequency

    English PDF
    HG/T 3181-2009 High frequency resistance welded spiral fin tubes
    高频电阻焊螺旋翅片管
    China Chemical Industry Standards
    frequency

    English PDF
    YY/T 0750-2009 Ultrasonics. Physiotherapy systems. Field specifications and methods of measurement in the frequency range 0.5MHz to 5MHz
    超声 理疗设备 0.5mhz~5mhz频率范围内声场要求和测量方法
    China Medicine & Medical Device Standards
    frequency

    English PDF
    SB/T 10530-2009 Commercial radio-frequency identicification tag data format
    商务领域射频识别标签数据格式
    China Commerce Standards
    frequency

    English PDF
    JJG 292-2009 Verification regulation of rubidium atomic frequency standards
    铷原子频率标准检定规程
    China Metrological Standards
    frequency

    English PDF
    YD/T 1967-2009 50Ω Radio frequency Coaxial connectors for Mobile communication
    移动通信用50ω射频同轴连接器
    China Telecommunication Standards
    frequency

    English PDF
    YD/T 1966-2009 50Ω Radio-frequency Coaxial Jumpers for Mobile Communication
    移动通信用50ω射频同轴跳线
    China Telecommunication Standards
    frequency

    English PDF
    JJG 492-2009 Verification Regulation of Cesium Atomic frequency Standards
    铯原子频率标准检定规程
    China Metrological Standards
    frequency

    English PDF
    JJG 440-2008 Verification Regulation of Industry frequency Single-Phase Phase Meter
    工频单相相位表检定规程
    China Metrological Standards
    frequency

    English PDF
    GY/T 237-2008 frequency planning criteria for digital terrestrial television broadcasting in the VHF/UHF bands
    vhf/uhf地面数字电视广播频率规划准则
    China Radio, Film & TV Industry Standards
    frequency

    English PDF
    YD/T 731-2008 High frequency Switch-Mode Rectifier for Telecommunications
    通信用高频开关整流器
    China Telecommunication Standards
    frequency

    English PDF
    QB/T 2986-2008 Auxiliaries for lamps. Particular requirements for electronic invertors and convertors for high-frequency operation of cold start tubular discharge lamps(neon tubes). Performanace requirements
    灯用附件 高频冷启动管形放电灯(霓虹灯)用电子换流器和变频器 性能要求
    China Light Industry Standards
    frequency

    English PDF
    YY 0650-2008 Gynecological radio frequency therapy instrument
    妇科射频治疗仪
    China Medicine & Medical Device Standards
    frequency

    English PDF
    JJF 1206-2008 Calibration Specification for the Remote Calibration for frequency Standard and Digital Clock
    频率标准与数字时钟的远程校准校准规范
    China Metrological Standards
    frequency

    English PDF
    JJF 1200-2008 Calibration specification for audio-frequency power amplifiers
    声频功率放大器校准规范
    China Metrological Standards
    frequency

    English PDF
    SJ 50973/47-2008 Cables, radio frequency, flexible, triaxial, type SYPA-50-7-51, SMYPA-50-7-51, SYPY-50-7-51, SMYPY-50-7-51, SYPYZ-50-7-51, SMYPYZ-50-7-51, detail specification for
    sypa-50-7-51、smypa-50-7-51、sypy-50-7-51、smypy-50-7-51、sypyz-50-7-51、smypyz-50-7-51型三同轴柔软射频电缆详细规范
    China Electronics Standards
    frequency

    English PDF
    SJ 50973/46-2008 Cables, radio frequency, flexible, triaxial, type SYPY-50-3-51, SMYPY-50-3-51, SYPYZ-50-3-51, SMYPYZ-50-3-51, detail specification for
    sypy-50-3-51、smypy-50-3-51、sypyz-50-3-51、smypyz-50-3-51型三同轴柔软射频电缆详细规范
    China Electronics Standards
    frequency

    English PDF
    SJ 50973/45-2008 Cables, radio frequency, flexible, triaxial, type SFPB-75-2-51, detail specification for
    sfpb-75-2-51型三同轴柔软射频电缆详细规范
    China Electronics Standards
    frequency

    English PDF
    SJ 50973/44-2008 Cables, radio frequency, flexible, triaxial, type SYFPY-75-4-51, detail specification for
    syfpy-75-4-51型三同轴柔软射频电缆详细规范
    China Electronics Standards
    frequency

    English PDF
    SJ 50973/43-2008 Cables, radio frequency, flexible, triaxial, type SFPF-75-3-52, detail specification for
    sfpf-75-3-52型三同轴柔软射频电缆详细规范
    China Electronics Standards
    frequency

    English PDF
    SJ 50973/42-2008 Cables, radio frequency, flexible, triaxial, type SFPF-75-3-51, detail specification for
    sfpf-75-3-51型三同轴柔软射频电缆详细规范
    China Electronics Standards
    frequency

    English PDF
    SJ 50973/41-2008 Cables, radio frequency, flexible, triaxial, type SFPF-75-2-52, detail specification for
    sfpf-75-2-52型三同轴柔软射频电缆详细规范
    China Electronics Standards
    frequency

    English PDF

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