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  •  China "frequencies" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 31838.6-2021 Solid insulating materials—Dielectric and resistive properties—Part 6:Dielectric properties(AC method)—Relative permittivity and dielectric dissipation factor(frequencies 0.1Hz~10 MHz)
    固体绝缘材料 介电和电阻特性 第6部分:介电特性(AC方法) 相对介电常数和介质损耗因数(频率0.1Hz~10MHz)
    China National Standards
    frequencies

    English PDF
    GB/T 10129-2019 Methods of measurement of magnetic properties of electrical steel strip and sheet at medium frequencies
    电工钢带(片)中频磁性能测量方法
    China National Standards
    frequencies

    English PDF
    GB/T 22586-2018 Electronic characteristic measurements—Surface resistance of superconductors at microwave frequencies
    电子学特性测量 超导体在微波频率下的表面电阻
    China National Standards
    frequencies

    English PDF
    GB/T 35679-2017 Measuring method for electromagnetic parameters of solid materials at microwave frequencies using waveguide
    固体材料微波频段使用波导装置的电磁参数测量方法
    China National Standards
    frequencies

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    GB/T 35680-2017 Measuring method for electromagnetic parameters of liquid materials at microwave frequencies using an open-ended coaxial probe
    液体材料微波频段使用开口同轴探头的电磁参数测量方法
    China National Standards
    frequencies

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    GB/T 1408.1-2016 Insulating materials—Test methods for electric strength—Part 1: Test at power frequencies
    绝缘材料 电气强度试验方法 第1部分:工频下试验
    China National Standards
    frequencies

    English PDF
    GB/T 9870.2-2008 Rubber, vulcanized or thermoplastic - Determination of dynamic properties - Part 2:Torsion pendulum methods at low frequencies
    硫化橡胶或热塑性橡胶动态性能的测定 第2部分:低频扭摆法
    China National Standards
    frequencies

    English PDF
    GB/T 9633-2012 Measuring methods for properties of gyromagnetic materials intended for application at microwave frequencies
    微波频率应用的旋磁材料性能测量方法
    China National Standards
    frequencies

    English PDF
    GB/T 9534-1988 Test method for complex permittivity of solid dielectric materials at millimeter wave frequencies using “Quasi-optic Cavity” technique
    毫米波频段固体电介质材料介电特性测试方法 准光腔法
    China National Standards
    frequencies

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    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
    frequencies

    English PDF
    GB/T 7265.2-1987 Test method for the complex permittivity of solid dielectric materials at microwave frequencies--Open cavity method
    固体电介质微波复介电常数的测试方法 开式腔法
    China National Standards
    frequencies

    English PDF
    GB/T 7265.1-1987 Test method for complex permittivity of solid dielectric materials at microwave frequencies--Perturbation method
    固体电介质微波复介电常数的测试方法 微扰法
    China National Standards
    frequencies

    English PDF
    GB/T 5597-1999 Test method for complex permittivity of solid dielectric materials at microwave frequencies
    固体电介质微波复介电常数的测试方法
    China National Standards
    frequencies

    English PDF
    GB/T 3240-1982 Preferred frequencies for the acoustical measurement
    声学测量中的常用频率
    China National Standards
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    GB/T 31004.3-2014 Acoustics―Measurement of sound insulation in buildings and of building elements using sound intensity―Part 3: Laboratory measurements at low frequencies
    声学 建筑和建筑构件隔声声强法测量 第3部分:低频段的实验室测量
    China National Standards
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    GB/T 29306.2-2012 Recommended methods for the determination of the dielectric properties of insulating materials at frequencies above 300 MHz - Part 2 : Resonance methods
    绝缘材料在300 MHz以上频率下介电性能测定方法 第2部分:谐振法
    China National Standards
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    GB/T 29306.1-2012 Recommended methods for the determination of the dielectric properties of insulating materials at frequencies above 300 MHz - Part 1:General
    绝缘材料在300 MHz以上频率下介电性能测定方法 第1部分:总则
    China National Standards
    frequencies

    English PDF
    GB/T 1980-2005 Standard frequencies
    标准频率
    China National Standards
    frequencies

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    GB/T 17562.8-2002 Rectangular connectors for frequencies below 3MHz--Part 8:Detail specification for connectors,four-signal contacts and earthing contacts for cable screen
    频率低于3 MHz的矩形连接器 第8部分:具有4个信号接触件和电缆屏蔽用接地接触件的连接器详细规范
    China National Standards
    frequencies

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    GB/T 17562.1-1998 Rectangular connectors for frequencies below 3 MHz--Part 1: Generic specification--General requirements and guide for the preparation of detail specifications for connectors with assessed quality
    频率低于3 MHz的矩形连接器 第1部分 总规范 一般要求和编制有质量评定要求的连接器详细规范的导则
    China National Standards
    frequencies

    English PDF
    GB/T 17309.1-1998 Methods of measurement on receivers for television broadcast transmissions--Part 1:General considerations--Electrical measurements at radio and videofrequencies and measurements on displays
    电视广播接收机测量方法 第1部分:一般考虑 射频和视频电性能测量以及显示性能的测量
    China National Standards
    frequencies

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    GB/T 16700-1996 Standard frequencies for centralized network control installations
    集中网络控制装置的标准频率
    China National Standards
    frequencies

    English PDF
    GB/T 16607-1996 Methods of measurement of radiated interference from microwave ovens for frequencies above 1GHz
    微波炉在1 GHz以上的辐射干扰测量方法
    China National Standards
    frequencies

    English PDF
    GB/T 15157-1994 Connectors for frequencies below 3MHz for use with printed boards--Part l:Generic specification--Gen-eral requirements and guide for the preparation of detail specifications, with assessedquality
    印制板用频率低于3 MHz的连接器 第1 部分:总规范 一般要求和编制有质量评定的详细规范的导则
    China National Standards
    frequencies

    English PDF
    GB/T 15157.7-2002 Connectors for frequencies below 3MHz for use with printed boards--Part 7:Detail specification for connectors,8-way,including fixed and free connectors with common mating features,with assessed quality
    频率低于3 MHz的印制板连接器 第7部分:有质量评定的具有通用插合特性的8位固定和自由连接器详细规范
    China National Standards
    frequencies

    English PDF
    GB/T 15157.2-2015 Connectors for frequencies below 3 MHz for use with printed boards—Part 2:Detail specification for two-part connectors with assessed quality,for printed boards,for basic grid of 2.54 mm with common mounting features
    印制板用频率低于3 MHz的连接器 第2部分:有质量评定的具有通用安装特征基本网格2.54 mm的印制板用两件式连接器详细规范
    China National Standards
    frequencies

    English PDF
    GB/T 15157.2-1998 Connectors for frequencies below 3MHz for use with printed boards--Part 2:Detail specification for two-part connectors with assessed quality,for printed boards,for basic grid of 2.54 mm(0.1in) with commonmounting features
    印制板用频率低于3 MHz的连接器 第2部分:有质量评定的具有通用安装特征 基本网格2.54 mm(0.1in)的印制板用两件式连接器详细规范
    China National Standards
    frequencies

    English PDF
    GB/T 15157.14-2007 Connectors for frequencies below 3 MHz for use with printed boards - Part 14: Detail specification for circular connectors for low-frequency audio and video applications such as audio, video and audio-visual equipment
    频率低于3MHz的印制板连接器 第14部分: 音频、视频和音像设备用低音频及视频圆形连接器详细规范
    China National Standards
    frequencies

    English PDF
    GB/T 15157.12-2011 Connectors for frequencies below 3 MHz for use with printed boards - Part 12: Detail specification for dimensions, general requirements and tests for a range of sockets designed for use with integrated circuits
    频率低于3MHz的印制板连接器 第12部分:集成电路插座的尺寸、一般要求和试验方法详细规范
    China National Standards
    frequencies

    English PDF
    GB/T 1409-2006 Recommended methods for the determination of the permittivity and dielectric dissipation factor of electrical insulating materials at power, audio and radio frequencies including meter wavelengths
    测量电气绝缘材料在工频、音频、高频(包括米波波长在内)下电容率和介质损耗因数的推荐方法
    China National Standards
    frequencies

    English PDF
    GB/T 1408.1-2006 Electrical strength of insulating materials - Test methods - Part 1: Tests at power frequencies
    绝缘材料电气强度试验方法 第1部分:工频下试验
    China National Standards
    frequencies

    English PDF
    GB/T 10129-1988 Methods of measurement of magnetic properties of magnetic steel sheet and strip at medium frequencies
    电工钢片(带)中频磁性能测量方法
    China National Standards
    frequencies

    English PDF
    GB 4877-1985 Intermediate frequencies of television
    电视中间频率
    China National Standards
    frequencies

    English PDF

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