Noise Suppression Sheet Embedded in Printed Circuit Boards

被引：0

作者：

Chata'ni, Kenichi ^{[1
]}

Igarashi, Toshiyuki ^{[1
]}

Kondo, Koichi ^{[2
]}

Ikeda, Masashi ^{[1
]}

机构：

[1] TOKIN Corp, Adv Mat R&D, R&D, Shiroishi, Japan

[2] TOKIN Corp, MSABG Magnet Sensor & Actuator, Shiroishi, Japan

来源：

PROCEEDINGS OF THE 2024 IEEE JOINT INTERNATIONAL SYMPOSIUM ON ELECTROMAGNETIC COMPATIBILITY, SIGNAL & POWER INTEGRITY: EMC JAPAN/ASIAPACIFIC INTERNATIONAL SYMPOSIUM ON ELECTROMAGNETIC COMPATIBILITY, EMC JAPAN/APEMC OKINAWA 2024 | 2024年

关键词：

Electromagnetic interference; noise suppression; printed circuit board; noise measurement;

D O I：

10.23919/EMCJapan/APEMCOkinaw58965.2024.10585042

中图分类号：

TP39 [计算机的应用];

学科分类号：

081203 ; 0835 ;

摘要：

To mitigate the electromagnetic interference issues which deteriorate the mobile communication performance of UAV's, soft magnetic noise suppression sheets (NSSs) are embedded inside printed circuit boards (PCBs) used in a commercial drone. For the PCBs with embedded NSS, reduction of near-field noise was observed by around 10dB.

引用

页码：216 / 219

页数：4

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