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1653+ standards in database

1653 result(s) found

GB/T 12192-2017 Active

移动通信调频发射机测量方法

Methods of measurement for transmitters employing F3E or G3E emissions used in the mobile services

ICS: 33.060.20
2018-07-01
GB/T 11313.39-2018 Active

射频连接器 第39部分:CQM系列快速锁紧射频连接器分规范

Radio frequency connectors—Part 39: Sectional specification for CQM series quick lock RF connectors

ICS: 33.120.30
2018-10-01
GB/T 17737.317-2018 Active

同轴通信电缆 第1-317部分:机械试验方法 电缆抗压试验

Coaxial communication cables—Part 1-317: Mechanical test methods—Test for crush resistance of cable

ICS: 33.120.10
2018-10-01
GB/T 17737.325-2018 Active

同轴通信电缆 第1-325部分:机械试验方法 风激振动试验

Coaxial communication cables—Part 1-325: Mechanical test methods—Aeolian vibration

ICS: 33.120.10
2018-10-01
GB/T 17737.308-2018 Active

同轴通信电缆 第1-308部分:机械试验方法 铜包金属的抗拉强度和延伸率试验

Coaxial communication cables—Part 1-308: Mechanical test methods—Test for tensile strength and elongation for copper-clad metals

ICS: 33.120.10
2018-10-01
GB/T 17737.324-2018 Active

同轴通信电缆 第1-324部分:机械试验方法 电缆耐磨性试验

Coaxial communication cables—Part 1-324: Mechanical test methods—Test for abrasion resistance of cable

ICS: 33.120.10
2018-10-01
GB/T 11313.15-2018 Active

射频连接器 第15部分:外导体内径为4.13mm(0.163in)、特性阻抗为50Ω、螺纹连接的射频同轴连接器(SMA型)

Radio frequency connectors—Part 15: R.F.coaxial connectors with inner diameter of outer conductor 4.13mm(0.163in), characteristic impedance 50 ohms, screw coupling (Type SMA)

ICS: 33.120.30
2018-10-01
GB/T 17737.115-2018 Active

同轴通信电缆 第1-115部分:电气试验方法 阻抗均匀性(脉冲/阶跃函数回波损耗)试验

Coaxial communication cables—Part 1-115: Electrical test methods—Test for regularity of impedance (pulse/step function return loss)

ICS: 33.120.10
2018-10-01
GB/T 17737.200-2018 Active

同轴通信电缆 第1-200部分:环境试验方法 通用要求

Coaxial communication cables—Part 1-200: Environmental test methods—General requirements

ICS: 33.120.10
2018-10-01
GB/T 17737.101-2018 Active

同轴通信电缆 第1-101部分:电气试验方法 导体直流电阻试验

Coaxial communication cables—Part 1-101: Electrical test methods—Test for conductor d.c. resistance of cable

ICS: 33.120.10
2018-10-01
GB/T 17737.106-2018 Active

同轴通信电缆 第1-106部分:电气试验方法 电缆护套的耐电压试验

Coaxial communication cables—Part 1-106: Electrical test methods—Test for withstand voltage of cable sheath

ICS: 33.120.10
2018-10-01
GB/T 17737.108-2018 Active

同轴通信电缆 第1-108部分:电气试验方法 特性阻抗、相位延迟、群延迟、电长度和传播速度试验

Coaxial communication cables—Part 1-108: Electrical test methods—Test for characteristic impedance, phase and group delay, electrical length and propagation velocity

ICS: 33.120.10
2018-10-01
GB/T 17737.301-2018 Active

同轴通信电缆 第1-301部分:机械试验方法 椭圆度试验

Coaxial communication cables—Part 1-301: Mechanical test methods—Test for ovality

ICS: 33.120.10
2018-10-01
GB/T 17737.314-2018 Active

同轴通信电缆 第1-314部分:机械试验方法 电缆的弯曲试验

Coaxial communication cables—Part 1-314: Mechanical test methods—Test for cable bending

ICS: 33.120.10
2018-10-01
GB/T 17737.318-2018 Active

同轴通信电缆 第1-318部分:机械试验方法 热性能试验

Coaxial communication cables—Part 1-318: Mechanical test methods—Heat performance tests

ICS: 33.120.10
2018-10-01
GB/T 17737.316-2018 Active

同轴通信电缆 第1-316部分:机械试验方法 电缆的最大抗拉力试验

Coaxial communication cables—Part 1-316:echanical test methods—Test for maximum pulling force of cable

ICS: 33.120.10
2018-10-01
GB/T 17737.105-2018 Active

同轴通信电缆 第1-105部分:电气试验方法 电缆介质的耐电压试验

Coaxial communication cables—Part 1-105: Electrical test methods—Test for withstand voltage of cable dielectric

ICS: 33.120.10
2018-10-01
GB/T 17737.112-2018 Active

同轴通信电缆 第1-112部分:电气试验方法 回波损耗(阻抗一致性)试验

Coaxial communication cables—Part 1-112: Electrical test methods—Test for return loss (uniformity of impedance)

ICS: 33.120.10
2018-10-01
GB/T 17737.122-2018 Active

同轴通信电缆 第1-122部分:电气试验方法 同轴电缆间串音试验

Coaxial communication cables—Part 1-122: Electrical test methods—Test for cross-talk between coaxial cables

ICS: 33.120.10
2018-10-01
GB/T 17737.104-2018 Active

同轴通信电缆 第1-104部分:电气试验方法 电缆的电容稳定性试验

Coaxial communication cables—Part 1-104: Electrical test methods—Test for capacitance stability of cable

ICS: 33.120.10
2018-10-01
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