ETRI-Knowledge Sharing Plaform

ENGLISH

성과물

논문 검색
구분 SCI
연도 ~ 키워드

상세정보

학술지 Novel Electromagnetic Bandgap with Triangular Unit Cells for Ultra-Broadband Suppression of Simultaneous Switching Noise
Cited 1 time in scopus Download 1 time Share share facebook twitter linkedin kakaostory
저자
권종화, 심동욱, 곽상일, 육종관
발행일
200906
출처
IEICE Transactions on Communications, v.E92-B no.6, pp.2356-2358
ISSN
0916-8516
출판사
일본, 전자정보통신학회 (IEICE)
DOI
https://dx.doi.org/10.1587/transcom.E92.B.2356
협약과제
08MR3100, 전자파 기반 진단 및 방호기술 연구, 전순익
초록
To build a stable power distribution network for highspeed digital systems, simultaneous switching noise (SSN) should be sufficiently suppressed in multi-layer PCBs and packages. In this paper, a novel hybrid uni-planar compact electromagnetic bandgap (UC-EBG) with two triangular-type unit cells designed on power/ground planes is proposed for the ultra-broadband suppression of SSN. The SSN suppression performance of the proposed structure is validated both numerically and experimentally. A-35 dB suppression bandwidth for SSN is achieved, starting at 800 MHz and extending to 15 GHz and beyond, thereby covering almost the entire noise band. Copyright © 2009 The Institute of Electronics, Information and Communication Engineers.
키워드
Electromagnetic band gap, Power integrity, Simultaneous switching noise electromagnetic compatibility
KSP 제안 키워드
15 GHz, 800 MHz, Distribution network(DN), Electromagnetic BandGap(EBG), Information and communication, Power distribution network, Simultaneous Switching Noise Electromagnetic Compatibility, Ultra-broadband, Uniplanar compact electromagnetic band-gap(UC-EBG), digital system, ground planes(GP)