Influence of fabric density on shielding effectiveness of electromagnetic shielding fabric
نویسندگان
چکیده
In this paper, fabric density influence on the shielding effectiveness of electromagnetic shielding fabric is studied. A series of blended shielding fabrics are tested using a waveguide tube testing method to obtain the shielding effectiveness with different density. Experimental results show that the shielding effectiveness increases with the increase of fabric density, and there are two rapid increasing regions and one stable region. Then we propose a theory that the shielding effectiveness variation is described by adjacent form of yarns. This method can provide theoretical reference for the development of the electromagnetic shielding fabric and related theoretical research. Streszczenie. W artykule opisano zagadnienie wpływu zwartości tkaniny oplotu ekranu na skuteczność ekranowania elektromagnetycznego. Wysunięto została teoria, że rodzaj stosowanej przędzy ma wpływ na zmianę skuteczności ekranowania. (Wpływ zwartości tkaniny oplotu ekranu na skuteczność ekranowania elektromagnetycznego)
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