GB/T 21021.1-2021
ActiveIntermodulation level measurement for passive RF and microwave devices—Part 1: General requirements and measuring methods
无源射频和微波元器件的互调电平测量 第1部分：一般要求和测量方法
Application Summary AI generated
This standard specifies general requirements and measurement methods for the intermodulation level of passive RF and microwave devices, such as connectors, cables, and filters. It is applied in the telecommunications industry to ensure signal integrity and minimize interference in high-power, multi-carrier systems like base stations and satellite communication networks. The standard is used during product design, qualification testing, and quality control to verify passive component linearity.
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
Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.