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
收藏
页码：216 / 219
页数：4
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