TY  - BOOK
AU  - Wilson,P.F.
AU  - Ma,M.T.
AU  - Adams,J.W.
TI  - Techniques for measuring the electromagnetic shielding effectiveness of materials. I. Far-field source simulation
KW  - ELECTROMAGNETIC MEASUREMENTS
KW  - ELECTROMAGNETIC SHIELDING
KW  - SYSTEM TESTING
KW  - ELECTROMAGNETIC PROPAGATION
KW  - COAXIAL COMPONENTS
KW  - TRANSMISSION LINES
KW  - TIME DOMAIN ANALYSIS
KW  - DYNAMIC RANGE
KW  - FREQUENCY MEASUREMENT
KW  - TIME MEASUREMENT
N2  - Shielding effectiveness relates to the ability of a material to reduce the transmission of propagating fields in order to electromagnetically isolate one region from another. Because the shielding capability of a complex material is difficult to predict, it often must be measured. A number of approaches to simulating far-field source are studied, including the use of coaxial transmission-line holders and a time-domain system. In each case, the system frequency range, test sample requirements, test field type, dynamic range, measurement time required, and analytical background are considered. Data taken on a common set of materials are presented
UR  - https://drive.google.com/file/d/1qPag1tFXDPxROXn36r_UjManKSShinAZ/view?usp=drivesdk
ER  -