Title :
The calculation of surface resistivity and measurement of shielding effectiveness for the planar electromagnetic shielding material
Author_Institution :
Sch. of Electron. Inf. & Electr. Eng., Shanghai Jiaotong Univ., Shanghai, China
Abstract :
Shielding effectiveness of material is an important research topic to meet the requirement of electromagnetic compatibility and prevention of electromagnetic radiation. The paper describes the calculation of SE from surface resistivity. Measurement procedure of shielding effectiveness to the material on flange coaxial system and different comparison datas are introduced.
Keywords :
electric resistance measurement; electrical resistivity; electromagnetic compatibility; magnetic field measurement; magnetic materials; magnetic shielding; surface topography measurement; SE calculation; electromagnetic compatibility requirement; electromagnetic radiation prevention; flange coaxial system; material shielding effectiveness measurement; planar electromagnetic shielding material; surface resistivity calculation; Conductivity; Conductors; Electromagnetic shielding; Films; Flanges; Optical surface waves; Measurement; shielding effectiveness; surface resistivity;
Conference_Titel :
Precision Electromagnetic Measurements (CPEM 2014), 2014 Conference on
Conference_Location :
Rio de Janeiro
Print_ISBN :
978-1-4799-5205-2
DOI :
10.1109/CPEM.2014.6898519
