한국전기전자재료학회:학술대회논문집 (Proceedings of the Korean Institute of Electrical and Electronic Material Engineers Conference)
- 한국전기전자재료학회 2002년도 춘계합동학술대회 논문집
- /
- Pages.45-49
- /
- 2002
Ferrite 함량변화에 대한 $Ni_{0.5}-A_{0.1}-Zn_{0.4}{\cdot}Fe_2O_4$ Ferrite-Rubber Composite의 전파흡수특성
Electromagnetic Wave Absorbing Properties of $Ni_{0.5}-A_{0.1}-Zn_{0.4}{\cdot}Fe_2O_4$ Ferrite-Rubber Composite with amounts of a Ferrite
- Park, Y.J. (Ceragreen Co. Ltd.) ;
- Shin, K.H. (Kyungsung Univ.) ;
- Heo, J. (Dong-A Univ.) ;
- SaGong, G. (Dong-A Univ.)
- 발행 : 2002.05.11
초록
In this paper, we have studied about electromagnetic wave absorbing properties of ferrite-rubber composite with a variation of ferrite. Amounts of ferrite in a composite absorber were changed from 52 wt.% to 62 wt.%. As a result, it has been shown that the electromagnetic wave absorbing properties of ferrite-rubber composite are related to the amount of ferrite in composite absorber. As a summary, it could be controled the electromagnetic wave absorbing property of ferrite-rubber composite by changing some kinds of annex A and amount of ferrite.