Standard Test Method for Measuring Relative Complex Permittivity and Relative Magnetic Permeability of Solid Materials at Microwave Frequencies Using Coaxial Air Line
NORMA vydaná dňa 15.11.2008
Označenie normy: ASTM D7449/D7449M-08
Poznámka: NEPLATNÁ
Dátum vydania normy: 15.11.2008
Počet strán: 8
Približná hmotnosť: 24 g (0.05 libier)
Krajina: Americká technická norma
Kategória: Technické normy ASTM
Keywords:
coaxial line, dielectric constant, loss factor, magnetic permeability, measurement, microwave, millimetrewave, permittivity, radio frequency, scattering parameter, transmission/reflection, ICS Number Code 17.220.20 (Measurement of electrical and magnetic quantities)