Performance of flexible noise suppressor for IoT devices made only of meltblown non-woven fabric

Masahiro Yamaguchi, Jiang Fu, Tomoya Tanaka, Chie Okamura, Lumina Obi, Kazufumi Kato, Sho Muroga

研究成果: Conference contribution

抄録

This paper discusses electromagnetic noise suppression performance of less-than 50 μm-thick in total and flexible meltblown non-woven fabric. New sets of lighter fabric of 10 g/m2 has been developed, and its performance were compared with commercially available 98 g/m2 fabric and referential 20 g/m2 test samples. As the sheet resistance becomes the less and accordingly the loss ration becomes higher as the pressure during fabrication increases, and as the heat treatment is applied to weld the fibers. Effect of contact resistance is significant, as in the case of 20 g/m2 test samples The noise suppression performance was as high as commercially available 98 g/m2 fabric whereas the thickness is less-than one-third and the per-unit-area weight is one-tenth of the commercially available fabric.

本文言語English
ホスト出版物のタイトル2017 Asia-Pacific International Symposium on Electromagnetic Compatibility, APEMC 2017
出版社Institute of Electrical and Electronics Engineers Inc.
ページ25-27
ページ数3
ISBN(電子版)9781538639122
DOI
出版ステータスPublished - 2017 7 11
イベント2017 Asia-Pacific International Symposium on Electromagnetic Compatibility, APEMC 2017 - Seoul, Korea, Republic of
継続期間: 2017 6 202017 6 23

出版物シリーズ

名前2017 Asia-Pacific International Symposium on Electromagnetic Compatibility, APEMC 2017

Other

Other2017 Asia-Pacific International Symposium on Electromagnetic Compatibility, APEMC 2017
国/地域Korea, Republic of
CitySeoul
Period17/6/2017/6/23

ASJC Scopus subject areas

  • 器械工学
  • 放射線

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