GB/T 17737.108-2018
ActiveCoaxial communication cables—Part 1-108: Electrical test methods—Test for characteristic impedance, phase and group delay, electrical length and propagation velocity
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
Application Summary AI generated
This standard specifies electrical test methods for measuring characteristic impedance, phase delay, group delay, electrical length, and propagation velocity in coaxial communication cables. It is applied in the telecommunications industry for quality assurance and performance verification of cables used in high-frequency signal transmission, such as in broadcasting, data networks, and antenna systems. The standard ensures consistent testing procedures for manufacturers and engineers during product development, production, and compliance evaluation.
Related Standards
GB/T 11313.33-2001
Radio-frequency connectors--Part 33:Sectional specification for series BMA r.f.connectors
GB/T 17737.3-2001
Radio frequency cables--Part 3:Sectional specification for coaxial cables for local area networks
GB/T 17737.2-2000
Radio-frequency cables--Part 2:Sectional specification for semi-rigid radio-frequency and coaxial cables with polytetrafluoroethylene(PTFE) insulation
GB/T 15886-1995
R.F. coaxial connectors， type C
GB/T 15888-1995
R.F. coaxial connectors， type UHF
GB/T 15158-1994
Series and style of connectors for radio and associated sound equipment
GB/T 15212-1994
Application of connectors for broadcastand similar sound system
GB/T 14313-1993
Rigid precision coaxial lines and their associated precision connectors， Generic specification of
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