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
🔗 Related Standards / 同类标准
GB/T 6643-1986
General purpose rigid coaxial transmission lines and their associated flange connectors--Generic specification
GB/T 11321-1989
Guide for choosing modular dimensions for waveguide components
GB/T 11450.2-1989
Hollow metallic waveguides--Part 2:Relevant specifications for ordinary rectangular waveguides
GB/T 11450.1-1989
Hollow metallic waveguides--Part 1:General requirement and measuring methods
GB/T 11449.6-1989
Flanges for waveguides--Part 7:Relevant specification for flanges for square waveguides
GB/T 11449.5-1989
Flanges for waveguides--Part 6:Relevant specification for flanges for medium flat rectangular waveguides
GB/T 11449.3-1989
Flanges for waveguides--Part3:Relevant specification for flanges for flat rectangular waveguides
GB/T 11449.2-1989
Flanges for waveguides--Part 2:Relevant specification for flanges for ordinary rectangular waveguides