複合式吸收體之電磁波吸收效益之研究

CCUR > College of Natural Science and Engineering > College of Engineering > Department of Textile Engineering > Journal of the Hwa Gang Textile > Item 987654321/3298

Please use this identifier to cite or link to this item: https://irlib.pccu.edu.tw/handle/987654321/3298

Title:	複合式吸收體之電磁波吸收效益之研究
Authors:	李貴琪林佳詩高綾霜劉彥鑫
Contributors:	紡工系
Keywords:	針織護幕不銹鋼纖維錳鋅鐵氧磁體電磁波吸收效益
Date:	2007-03-01
Issue Date:	2010-05-27
Abstract:	本研究探討改良傳統平板式電磁波吸收體所改良之複合式電磁波吸收體的電磁波吸收效益，此種吸收體結合兩部份的電磁波吸收損失，亦即第一部份針織護幕與第二部分磁性損失層。此種複合式電磁波吸收體設計概念，係利用編織針織護慕的導電損失，其優點是可在有限的厚度中利用結構之變化達到優異之電磁波衰減頻寬。而锰鋅鐵氣磁體磁性損失材料在有限的厚度下達到極優異之電磁波吸收效果，但是其缺點為吸收頻寬窄。所以本研究探討導電損失層之針織護慕與磁損耗層之锰鋅鐵氧磁體，在不同匹配組合的電磁波衰減效果寬頻化趨勢。 This research explores the improved properties of composite materials using absorption screen layers and magnetic attenuation layers over traditional methodologies. This approach utilizes screen layers woven from conductive materials to delimit electromagnetic waves, by making structural changes even when material thickness is limited. Traditional methods, such as manganese zinc ferrites, are effective yet its absorption capabilities are limited to narrower bandwidths.
Relation:	華岡紡織期刊 14卷1期 P.30-40
Appears in Collections:	[Department of Textile Engineering ] Journal of the Hwa Gang Textile

Files in This Item:

File	Description	Size	Format
index.html		0Kb	Text	581	View/Open

Loading...