China National Standards

China Frequency Industry Standards English PDF List


  •  China " Frequency" Industry Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    SJ 51212/1-1994 Connector, plug, electrical, triaxial, radio Frequency(series TRB(cabled), pin contact, class 2), detail specification for
    trb系列(接电缆)插针接触件2级射频三同轴插头连接器详细规范
    China Electronics Standards
    Frequency

    English PDF
    SJ 50681/9-1994 Connectors, plug, coaxial, radio, Frequency(series C(cabled), pin contact, right angle, class 2) detail specification for
    c系列(接电缆)插针接触件直角2级射频同轴插头连接器详细规范
    China Electronics Standards
    Frequency

    English PDF
    SJ 50681/8-1994 Connectors, receptacle, coaxial, radio, Frequency(series C(cabled), socket contact, flacqe mounted, rear mounted, class 2), detail specification for
    c系列(接电缆)插孔接触件背面法兰安装2级射频同轴插座连接器详细规范
    China Electronics Standards
    Frequency

    English PDF
    SJ 50681/77-1994 Connectors, receptacle, coaxial, radio Frequency(series SMC(uncabled), pin contact, printed circuit, reght angle class 2), detail specification for
    smc系列(不接电缆)插针接触件印制电路板用直角2级射频同轴插座连接器详细规范
    China Electronics Standards
    Frequency

    English PDF
    SJ 50681/76-1994 Connectors, receptacle, coaxial, radio Frequency(series SMC(uncabled), pin contact, printed circuit, class 2), detail specification for
    smc系列(不接电缆)插针接触件印制电路板用2级射频同轴插座连接器详细规范
    China Electronics Standards
    Frequency

    English PDF
    SJ 50681/75-1994 Connectors, receptacle, coaxial, radio Frequency(series N(solder pocket), socket contact, jamnut mounted, calss 2), for semirigid cable, detail specification for
    n系列(接半硬电缆)插孔接触件锁紧螺母安装2级射频同轴插座连接器详细规范
    China Electronics Standards
    Frequency

    English PDF
    SJ 50681/74-1994 Connectors, plug, coaxial, radio, Frequency(series N(cabled), socket contact, class 2), for semirigid cable, detail specification for
    n系列(接半硬电缆)插孔接触件2级射频同轴插头连接器详细规范
    China Electronics Standards
    Frequency

    English PDF
    SJ 50681/73-1994 Connectors, plug, coaxial, radio, Frequency(series N(cabled), pin contact, right angle, class 2), for semirigid cable, detail specification for
    n系列(接半硬电缆)插针接触件直角2级射频同轴插头连接器详细规范
    China Electronics Standards
    Frequency

    English PDF
    SJ 50681/72-1994 Connectors, plug, coaxial, radio, Frequency(series N(cabled), pin contact, class 2) for semirigid cable, detail specification for
    n系列(接半硬电缆)插针接触件2级射频同轴插头连接器详细规范
    China Electronics Standards
    Frequency

    English PDF
    SJ 50681/7-1994 Connectors, plug, coaxial, radio, Frequency(series C(cabled), socket contact, class 2), detail specification for
    c系列(接电缆)插孔接触件2级射频同轴插头连接器详细规范
    China Electronics Standards
    Frequency

    English PDF
    SJ 50681/71-1994 Connectors, receptacle, coaxial, radio Frequency(series BNC(solder pocket), socket contact, jamnut mounted, isolated, calss 2), detail specification for
    bnc系列(带焊槽)插孔接触件锁紧螺母安装2级射频同轴插座连接器详细规范
    China Electronics Standards
    Frequency

    English PDF
    SJ 50681/70-1994 Connectors, plug, coaxial, radio, Frequency(series N(cabled), socket contact, class 2) for 41.28mm semirigid cable, detail specification for
    n系列(接41.28mm半硬电缆)插孔接触件2级射频同轴插头连接器详细规范
    China Electronics Standards
    Frequency

    English PDF
    SJ 50681/69-1994 Connectors, plug, coaxial, radio, Frequency(series N(cabled), socket contact, class 2) for 22.23mm semirigid cable, detail specification for
    n系列(接22.23mm半硬电缆)插孔接触件2级射频同轴插头连接器详细规范
    China Electronics Standards
    Frequency

    English PDF
    SJ 50681/68-1994 Connectors, plug, coaxial, radio, Frequency(series N(cabled), pin contact, class 2) for 22.23mm semirigid cable, detail specification for
    n系列(接22.23mm半硬电缆)插针接触件2级射频同轴插头连接器详细规范
    China Electronics Standards
    Frequency

    English PDF
    SJ 50681/67-1994 Connectors, plug, coaxial, radio, Frequency(series N(cabled), socket contact, class 2) for 12.70mm semirigid cable, detail specification for
    n系列(接12.70mm半硬电缆)插孔接触件2级射频同轴插头连接器详细规范
    China Electronics Standards
    Frequency

    English PDF
    SJ 50681/66-1994 Connectors, plug, coaxial, radio, Frequency(series N(cabled), pin contact, class 2) for 12.70mm semirigid cable, detail specification for
    n系列(接12.70mm半硬电缆)插针接触件2级射频同轴插头连接器详细规范
    China Electronics Standards
    Frequency

    English PDF
    SJ 50681/65-1994 Connectors, receptacle, coaxial, radio Frequency(series TNC(cabled), socket contact, flange mounted, class 2) for semirigid cable, detail specification for
    tnc系列(接半硬电缆)插孔接触件法兰安装2级射频同轴插座连接器详细规范
    China Electronics Standards
    Frequency

    English PDF
    SJ 50681/64-1994 Connectors, receptacle, coaxial, radio Frequency, (series TNC(cabled), socket contact, jamnut mounted, class 2), for semirigid cable, detail specification for
    tnc系列(接半硬电缆)插孔接触件锁紧螺母安装2级射频同轴插座连接器详细规范
    China Electronics Standards
    Frequency

    English PDF
    SJ 50681/63-1994 Connectors, plug, coaxial, radio, Frequency(series TNC(cabled), pin contact, right angle, class 2) fr semirigid cable, detail specification for
    tnc系列(接半硬电缆)插针接触件直角2级射频同轴插头连接器详细规范
    China Electronics Standards
    Frequency

    English PDF
    SJ 50681/62-1994 Connectors, plug, coaxial, radio, Frequency(series TNC(uncabled), sontact, class 2) for semirigid cable, detail specification for
    tnc系列(接半硬电缆)插孔接触件2级射频同轴插头连接器详细规范
    China Electronics Standards
    Frequency

    English PDF
    SJ 50681/6-1994 Connectors, plug, coaxial, radio, Frequency(series C(cabled), pin contact, class 2), detail specification for
    c系列(接电缆)插针接触件2级射频同轴插头连接器详细规范
    China Electronics Standards
    Frequency

    English PDF
    SJ 50681/61-1994 Connectors, plug, coaxial, radio, Frequency(series TNC(uncabled), pin contact, class 2) for semirigid cable, detail specification for
    tnc系列(接半硬电缆)插针接触件2级射频同轴插头连接器详细规范
    China Electronics Standards
    Frequency

    English PDF
    SJ 50681/60-1994 Connectors, receptacle, coaxial, radio Frequency, (series SMB(uncabled), pin contact, printed circuit, reght angle, class 2), detail specification for
    smb系列(不接电缆)插针接触件印制电路板用直角2级射频同轴插座连接器详细规范
    China Electronics Standards
    Frequency

    English PDF
    SJ 50681/59-1994 Connectors, receptacle, coaxial, radio Frequency(series SMB(uncabled), pin contact, printed circuit, class 2), detail specification for
    smb系列(不接电缆)插针接触件印制电路板用2级射频同轴插座连接器详细规范
    China Electronics Standards
    Frequency

    English PDF
    SJ 50681/58-1994 Connectors, receptacle, electrical, coaxial, radio, Frequency(series SMA(uncabled), socket contact, printed circuit, right angle, class 2), detail specification for
    sma系列(不接电缆)插孔接触件印制电路板用直角2级射频同轴插座连接器详细规范
    China Electronics Standards
    Frequency

    English PDF
    SJ 50681/57-1994 Connectors, receptacle, electrical, coaxial, radio, Frequency(series SMA(uncabled), socket contact, printed circuit, class 2), detail specification for
    sma系列(不接电缆)插孔接触件印制电路板用2级射频同轴插座连接器详细规范
    China Electronics Standards
    Frequency

    English PDF
    SJ 50681/56-1994 Connectors, plug, electrical, coaxial, radio, Frequency(series SMA(cabled), without contact, class 2) for 3.58mm semirigid cable, detail specification for
    sma系列(接3.58mm半硬电缆)无中心接触件2级射频同轴插头连接器详细规范
    China Electronics Standards
    Frequency

    English PDF
    SJ 50681/55-1994 Connectors, receptacle, electrical, coaxial, radio, Frequency(series SMA(cabled), socket contact, jam nut mounted, class 2) for semirigid cable, detail specification for
    sma系列(接半硬电缆)插孔接触件锁紧螺母安装2级射频同轴插座连接器详细规范
    China Electronics Standards
    Frequency

    English PDF
    SJ 50681/54-1994 Connectors, receptacle, electrical, coaxial, radio, Frequency(series SMA(cabled), socket contact, flange mounted, class 2) for semirigid cable, detail specification for
    sma系列(接半硬电缆)插孔接触件法兰安装2级射频同轴插座连接器详细规范
    China Electronics Standards
    Frequency

    English PDF
    SJ 50681/53-1994 Connectors, plug, electrical, coaxial, radio, Frequency(series SMA(cabled), socket contact, class 2) for semirigid cable, detail specification for
    sma系列(接半硬电缆)插孔接触件2级射频同轴插头连接器详细规范
    China Electronics Standards
    Frequency

    English PDF
    SJ 50681/52-1994 Connectors, plug, coaxial, radio, Frequency(series SMA(cabled), pin contact, right angle, class 2) for semirigid cable, detail specification for
    sma系列(接半硬电缆)插针接触件直角2级射频同轴插头连接器详细规范
    China Electronics Standards
    Frequency

    English PDF
    SJ 50681/5-1994 Connectors, plug, coaxial, radio, Frequency(series N(cabled), pin, contact, right angle, class 2), detail specification for
    n系列(接电缆)插针接触件直角2级射频同轴插头连接器详细规范
    China Electronics Standards
    Frequency

    English PDF
    SJ 50681/51-1994 Connectors, plug, coaxial, radio, Frequency(series SMA(cabled), pin contact, class 2) for ssemirigid cable, detail specification for
    sma系列(接半硬电缆)插针接触件2级射频同轴插头连接器详细规范
    China Electronics Standards
    Frequency

    English PDF
    SJ 50681/50-1994 Connectors, receptacle, coaxial, radio Frequency(series SMC(uncabled), pin contact, jamnut mounted, hermetic seal class 2), detail specification for
    smc系列(不接电缆)插针接触件锁紧螺母安装气密封2级射频同轴插座连接器详细规范
    China Electronics Standards
    Frequency

    English PDF
    SJ 50681/49-1994 Connectors, receptacle, coaxial, radio Frequency(series SMC(uncabled), pin contact, jamnut mounted, class2), detail specification for
    smc系列(不接电缆)插针接触件锁紧螺母安装2级射频同轴插座连接器详细规范
    China Electronics Standards
    Frequency

    English PDF
    SJ 50681/48-1994 Connectors, receptacle, coaxial, radio Frequency(series SMC(cabled), pin contact, class2), detail specification for
    smc系列(接电缆)插针接触件背面锁紧螺母安装2级射频同轴插座连接器详细规范
    China Electronics Standards
    Frequency

    English PDF
    SJ 50681/47-1994 Connectors, plug, coaxial, radio, Frequency(series SMC(cabled), socket contact, right angle, class 2), detail specification for
    smc系列(接电缆)插孔接触件直角2级射频同轴插头连接器详细规范
    China Electronics Standards
    Frequency

    English PDF
    SJ 50681/46-1994 Connectors, plug, coaxial, radio, Frequency(series SMC(cabled), pin contact, class 2), detail specification for
    smc系列(接电缆)插针接触件2级射频同轴插头连接器详细规范
    China Electronics Standards
    Frequency

    English PDF
    SJ 50681/45-1994 Connectors, plug, coaxial, radio, Frequency(series SMC(cabled), pin contact, class 2), detail specification for
    smc系列(接电缆)插孔接触件2级射频同轴插头连接器详细规范
    China Electronics Standards
    Frequency

    English PDF
    SJ 50681/44-1994 Connectors, receptacle, coaxial, radio Frequency(series SMB(cabled), pin contact, jamnut mounted, class2), detail specification for
    smb系列(不接电缆)插针接触件锁紧螺母安装2级射频同轴插座连接器详细规范
    China Electronics Standards
    Frequency

    English PDF
    SJ 50681/43-1994 Connectors, receptacle, coaxial, radio Frequency(series SMB(cabled), pin contact, jamnut mounted, rear mounted, class2), detail specification for
    smb系列(接电缆)插针接触件背面锁紧螺母安装2级射频同轴插座连接器详细规范
    China Electronics Standards
    Frequency

    English PDF
    SJ 50681/42-1994 Connectors, plug, coaxial, radio, Frequency(series SMB(cabled), socket contact, right angle, class 2), detail specification for
    smb系列(接电缆)插孔接触件直角2级射频同轴插头连接器详细规范
    China Electronics Standards
    Frequency

    English PDF
    SJ 50681/4-1994 Connectors, receptacle, coaxial, radio, Frequency(series N(cabled), jamnut and flange mounted, socket cantact, class 2), detail speification for
    n系列(不接电缆)插孔接触件锁紧螺母和法兰安装2级射频同轴插座连接器详细规范
    China Electronics Standards
    Frequency

    English PDF
    SJ 50681/41-1994 Connectors, plug, coaxial, radio, Frequency(series SMB(cabled), pin contact, class 2), detail specification for
    smb系列(接电缆)插针接触件2级射频同轴插头连接器详细规范
    China Electronics Standards
    Frequency

    English PDF
    SJ 50681/40-1994 Connectors, plug, coaxial, radio, Frequency(series SMB(cabled), socket contact, class 2), detail specification for
    smb系列(接电缆)插孔接触件2级射频同轴插头连接器详细规范
    China Electronics Standards
    Frequency

    English PDF
    SJ 50681/39-1994 Connectors, receptacle, electrical, coaxial, radio, Frequency(series SMA(uncabled), socket contact, jam nut mounted, hermetic, class 2), detail specification for
    sma系列(不接电缆)插孔接触件锁紧螺母安装气密封2级射频同轴插座连接器详细规范
    China Electronics Standards
    Frequency

    English PDF
    SJ 50681/38-1994 Connectors, receptacle, electrical, coaxial, radio, Frequency(series SMA(uncabled), socket contact, jam nut mounted, class 2), detail specification for
    sma系列(不接电缆)插孔接触件锁紧螺母安装2级射频同轴插座连接器详细规范
    China Electronics Standards
    Frequency

    English PDF
    SJ 50681/37-1994 Connectors, receptacle, electrical, coaxial, radio, Frequency(series SMA(uncabled), socket contact, flange mounted, class 2), detail specification for
    sma系列(不接电缆)插孔接触件法兰安装2级射频同轴插座连接器详细规范
    China Electronics Standards
    Frequency

    English PDF
    SJ 50681/36-1994 Connectors, receptacle, electrical, coaxial, radio, Frequency(series SMA(cabled), socket contact, jamnut mounted, class 2), detail specification for
    sma系列(接电缆)插孔接触件锁紧螺母安装2级射频同轴插座连接器详细规范
    China Electronics Standards
    Frequency

    English PDF
    SJ 50681/35-1994 Connectors, receptacle, electrical, coaxial, radio, Frequency(series SMA(cabled), socket contact, flange mounted, class 2), detail specification for
    sma系列(接电缆)插孔接触件法兰安装2级射频同轴插座连接器详细规范
    China Electronics Standards
    Frequency

    English PDF
    SJ 50681/34-1994 Connectors, plug, electrical, coaxial, radio, Frequency(series SMA(cabled), socket contact, class 2), detail specification for
    sma系列(接电缆)插孔接触件2级射频同轴插头连接器详细规范
    China Electronics Standards
    Frequency

    English PDF
    SJ 50681/33-1994 Detail specification for connectors, plug, electrical, coaxial, radio, Frequency (series SMA (cabled), pin contact, right angle, class 2)
    sma系列(接电缆)插针接触件直角2级射频同轴插头连接器详细规范
    China Electronics Standards
    Frequency

    English PDF
    SJ 50681/32-1994 Connectors, plug, coaxial, radio, Frequency(series SMA(cabled), pin contact, class 2), detail specification for
    sma系列(接电缆)插针接触件2级射频同轴插头连接器详细规范
    China Electronics Standards
    Frequency

    English PDF
    SJ 50681/3-1994 Connectors, receptacle, coaxial, radio Frequency(series N(cabled), socket cantact, jamnut mounted, class 2), detail specificaion for
    n系列(接电缆)插孔接触件锁紧螺母安装2级射频同轴插座连接器详细规范
    China Electronics Standards
    Frequency

    English PDF
    SJ 50681/31-1994 Connectors, receptacle, coaxial, radio Frequency(series TNC(uncabled), socket contact, jamnut mounted, hermetic sealed, class 2), detail specification for
    tnc系列(不接电缆)插孔接触件锁紧螺母安装气密封2级射频同轴插座连接器详细规范
    China Electronics Standards
    Frequency

    English PDF
    SJ 50681/30-1994 Connectors, receptacle, coaxial, radio Frequency(series TNC(uncabled), socket contact, right angle, class 2), detail specification for
    tnc系列(不接电缆)插孔接触件直角2级射频同轴插座连接器详细规范
    China Electronics Standards
    Frequency

    English PDF
    SJ 50681/29-1994 Connectors, receptacle, coaxial, radio Frequency(series TNC(uncabled), socket contact, flange mounted, class 2), detail specification for
    tnc系列(不接电缆)插孔接触件法兰安装2级射频同轴插座连接器详细规范
    China Electronics Standards
    Frequency

    English PDF
    SJ 50681/28-1994 Connectors, receptacle, coaxial, radio Frequency(series TNC(uncabled), socket contact, jamnut mounted, class 2), detail specification for
    tnc系列(不接电缆)插孔接触件锁紧螺母安装2级射频同轴插座连接器详细规范
    China Electronics Standards
    Frequency

    English PDF
    SJ 50681/27-1994 Connectors, plug, coaxial, radio, Frequency(series TN C(cabled), pin contact, right angle, class 2), detail specification for
    tnc系列(接电缆)插针接触件直角2级射频同轴插头连接器详细规范
    China Electronics Standards
    Frequency

    English PDF
    SJ 50681/26-1994 Connectors, receptacle, coaxial, radio Frequency(series TNC(cabled), socket contact, flange mounted, class 2), detail specification for
    tnc系列(接电缆)插孔接触件法兰安装2级射频同轴插座连接器详细规范
    China Electronics Standards
    Frequency

    English PDF
    SJ 50681/25-1994 Connectors, receptacle, coaxial, radio Frequency(series TNC(cabled), socket contact, jamnut mounted, class 2), detail specification for
    tnc系列(接电缆)插孔接触件锁紧螺母安装2级射频同轴插座连接器详细规范
    China Electronics Standards
    Frequency

    English PDF
    SJ 50681/24-1994 Connectors, plug, coaxial, radio Frequency(series TNC(cabled), socket contact, class 2), detail specification for
    tnc系列(接电缆)插孔接触件2级射频同轴插头连接器详细规范
    China Electronics Standards
    Frequency

    English PDF
    SJ 50681/22-1994 Connectors, receptacle, coaxial, radio Frequency(series BNC(uncabled), socket contact, jamnut mounted, hermetic sealed, class 2), detail specification for
    bnc系列(不接电缆)插孔接触件锁紧螺母安装气密封2级射频同轴插座连接器详细规范
    China Electronics Standards
    Frequency

    English PDF
    SJ 50681/2-1994 Connectors, plug, and receptacle, coaxial, radio, Frequency(series N(cabled), socket cantact, flange mounted, class2), detail specification for
    n系列(接电缆)插孔接触件法兰安装2级射频同轴插头和插座连接器详细规范
    China Electronics Standards
    Frequency

    English PDF
    SJ 50681/21-1994 Connectors, receptacle, coaxial, radio Frequency(series BNC(uncabled), socket contact, right angle, class 2), detail specification for
    bnc系列(不接电缆)插孔接触件直角2级射频同轴插座连接器详细规范
    China Electronics Standards
    Frequency

    English PDF
    SJ 50681/20-1994 Connectors, receptacle, coaxial, radio Frequency(series BNC(uncabled), socket contact, flange mounted, class 2), detail specification for
    bnc系列(不接电缆)插孔接触件法兰安装2级射频同轴插座连接器详细规范
    China Electronics Standards
    Frequency

    English PDF
    SJ 50681/19-1994 Connectors, receptacle, coaxial, radio, Frequency(series BNC(uncabled), socket contact, jamnut mounted, class 2), detail specification for
    bnc系列(不接电缆)插孔接触件锁紧螺母安装2级射频同轴插座连接器详细规范
    China Electronics Standards
    Frequency

    English PDF
    SJ 50681/18-1994 Connectors, plug, radio, Frequency, (series BNC(cabled), pin contact, right angle, class 2), detail specification for
    bnc系列(接电缆)插针接触件直角2级射频同轴插头连接器详细规范
    China Electronics Standards
    Frequency

    English PDF
    SJ 50681/17-1994 Connectors, receptacle, coaxial, radio, Frequency(series BNC(cabled), socket contact, jamnut mounted, class 2), detail specification for
    bnc系列(接电缆)插孔接触件锁紧螺母安装2级射频同轴插座连接器详细规范
    China Electronics Standards
    Frequency

    English PDF
    SJ 50681/16-1994 Connectors, receptacle, coaxial, radio, Frequency(series BNC(cabled), socket contact, flange mounted, class 2), detail specification for
    bnc系列(接电缆)插孔接触件法兰安装2级射频同轴插座连接器详细规范
    China Electronics Standards
    Frequency

    English PDF
    SJ 50681/15-1994 Connectors, plug, Coaxial, radio, Frequency(series BNC(cabled), socket contact, class 2), detail specification for
    bnc系列(接电缆)插孔接触件2级射频同轴插头连接器详细规范
    China Electronics Standards
    Frequency

    English PDF
    SJ 50681/14-1994 Connectors, plug, radio, Frequency(series BNC(cabled), pin contact, class 2), detail specification for
    bnc系列(接电缆)插针接触件2级射频同轴插头连接器详细规范
    China Electronics Standards
    Frequency

    English PDF
    SJ 50681/13-1994 Connector, receptacle, coaxial, radio Frequency(series C(uncabled), socket contact, jamnut mounted, hermetic seal, class 2), detail specification for
    c系列(不接电缆)插孔接触件锁紧螺母安装气密封2级射频同轴插座连接器详细规范
    China Electronics Standards
    Frequency

    English PDF
    SJ 50681/12-1994 Connector, receptacle, coaxial, radio Frequencyo (series C(uncabled), socket contact, jamnut mounted, front mounted, pressurized, class 2), detail specification for
    c系列(不接电缆)插孔接触件前面锁紧螺母安装充气密封2级射频同轴插座连接器详细规范
    China Electronics Standards
    Frequency

    English PDF
    SJ 50681/11-1994 Connector, receptacle, coaxial, radio Frequency(series C(uncabled), socket contact, flange mounted, rear mounted, class 2), detail specification for
    c系列(不接电缆)插孔接触件背面法兰安装2级射频同轴插座连接器详细规范
    China Electronics Standards
    Frequency

    English PDF
    SJ 50681/10-1994 Connectors, receptacle, coaxial, radio Frequency(series C(cabled), socket contact, jamnut mounted, rear mounted, pressurized, class 2), detail specification for
    c系列(接电缆)插孔接触件背面锁紧螺母安装充气密封2级射频同轴插座连接器详细规范
    China Electronics Standards
    Frequency

    English PDF
    SJ 50033/1-1994 Semiconductor discrete device. Detail specification for type 3DA150 high Frequency and power transistor
    半导体分立器件 3da150型高频功率晶体管详细规范
    China Electronics Standards
    Frequency

    English PDF
    GY/T 113-1993 Functional specifications for real-time control of medium wave, Frequency modulation, and computers at television transmitting station
    中波及调频、电视发射台微机实时控制功能规范
    China Radio, Film & TV Industry Standards
    Frequency

    English PDF
    JJG(YD)027-1994 Specification for verification of wide Frequency level meters
    China Metrological Standards
    Frequency

    English PDF
    SJ/T 31143-1994 Requirements of readiness and methods of inspection and assessment for high-Frequency welding benches
    高频焊接台完好要求和检查评定方法
    China Electronics Standards
    Frequency

    English PDF
    DL/T 525-1993 Technical conditions for digital type Frequency relay and automatic under-frequency load-shedding device
    数字型频率继电器及低频自动减负荷装置技术条件
    China Electricity & Power Standards
    Frequency

    English PDF
    SJ/T 10441-1993 Methods of measurement of audio-Frequency band and simulated systems for selective calling equipments used in mobile services
    移动通信选择呼叫设备音频段和模拟系统测量方法
    China Electronics Standards
    Frequency

    English PDF
    SJ 20392-1993 Method of insertion. loss measurement for feed. through capacitors and -- Frequency filters
    穿心电容器和射频滤波器插入损耗的测量方法
    China Electronics Standards
    Frequency

    English PDF
    SJ 20295-1993 Detail specification for type JT4344 phase-Frequency detector semiconductor integrated circuits
    半导体集成电路 jt4344型鉴频/鉴相器详细规范
    China Electronics Standards
    Frequency

    English PDF
    TB/T 1692-1993 (Switched Telephone Network Rail multiFrequency register signaling mode)
    铁路电话交换网 多频记发器信号方式
    China Railway & Train Standards
    Frequency

    English PDF
    TB/T 1689-1993 (Railway switched telephone network with a single-Frequency pulse line signaling)
    铁路电话交换网 带内单频脉冲线路信号方式
    China Railway & Train Standards
    Frequency

    English PDF
    SJ/T 10350-1993 Generic specification for modulating Frequency broadcast exciter
    调频广播激励器通用技术条件
    China Electronics Standards
    Frequency

    English PDF
    JJG(YD)018-1993 Specification for verification of medium Frequency group time delay/ amplitude-frequency response transmission network
    China Metrological Standards
    Frequency

    English PDF
    DL 497-1992 Rules of operational management of electric power system automatic under-Frequency load-shedding
    电力系统自动低频减负荷工作管理规程
    China Electricity & Power Standards
    Frequency

    English PDF
    SJ 20213-1992 filters, radio-Frequency interference, type LC201, Detail specification for
    lc201型射频干扰滤波器详细规范
    China Electronics Standards
    Frequency

    English PDF
    SJ 20175-1992 Semiconductor discrete device Detail specification for NPN silicon ultra-high Frequency low-power transistor of type 3DG918
    半导体分立器件 3dg918型npn硅超高频小功率晶体管详细规范
    China Electronics Standards
    Frequency

    English PDF
    SJ 20155-1992 General specification for radio Frequency radiation absorber (microwave absorbing material)
    射频辐射吸收体(微波吸收材料)的通用规范
    China Electronics Standards
    Frequency

    English PDF
    SJ 20121-1992 General performance requirements and methods of measurement for low-power radio Frequency unit of airborne fire control radar
    机载火控雷达低功率射频单通用技术要求和测试方法
    China Electronics Standards
    Frequency

    English PDF
    SJ 20103-1992 Cables, radio Frequency, flexible, coaxial, 50Ω type SFF-50-1-51 and SFF-50-1-52, detail specification for
    sff-50-1-51、sff-50-1-52型50ω柔软同轴射频电缆详细规范
    China Electronics Standards
    Frequency

    English PDF
    SJ 20102-1992 Cables, radio Frequency, flexible, coaxial, 50Ω type SFF-50-2-52, detail specification for
    sff-50-2-52型50ω柔软同轴射频电缆详细规范
    China Electronics Standards
    Frequency

    English PDF
    SJ 20063-1992 Semiconductor discrete device. Detail specification for silicon NPN ultra-high Frequency low-noise difference match transistor of type 3DG213
    半导体分立器件 3dg213型npn硅超高频低噪声双差分对晶体管详细规范
    China Electronics Standards
    Frequency

    English PDF
    SJ 20062-1992 Semiconductor discrete device. Detail specification for silicon NPN ultra-high Frequency low-noise difference match transistor of type 3DG210
    半导体分立器件 3dg210型npn硅超高频低噪声差分对晶体管详细规范
    China Electronics Standards
    Frequency

    English PDF
    SJ 20060-1992 Semiconductor discrete device. Detail specification for silicon NPN high-Frequency low-power transistor of type 3DG120
    半导体分立器件 3dg120型npn硅高频小功率晶体管详细规范
    China Electronics Standards
    Frequency

    English PDF
    SJ 20059-1992 Semiconductor discrete device. Detail specification for silicon NPN high-Frequency low-power transistor of type 3DG111
    半导体分立器件 3dg111型npn硅高频小功率晶体管详细规范
    China Electronics Standards
    Frequency

    English PDF
    SJ 20015-1992 Semiconductor discrete device. Detail specification for PNP silicon high-Frequency low-power transistor for types 3DG130 GP, GT and types GCT classes
    半导体分立器件 gp、gt和gct级3dg130型npn硅高频小功率晶体管详细规范
    China Electronics Standards
    Frequency

    English PDF

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