Wideband Suppression of SSN Using Spiral-shaped Localized Defected Structures

Zhiyi Zhang; Jiahui Fu; Qun Wu; Kuang Zhang; Ao Li

Wideband Suppression of SSN Using Spiral-shaped Localized Defected Structures

Zhiyi Zhang
, Jiahui Fu
, Qun Wu
, Kuang Zhang
, Ao Li

School of Electronics and Information Engineering

Harbin Institute of Technology

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

A simple topology is proposed for mitigating simultaneous switching noise (SSN) in high-speed circuit system, by employing spiral-shaped localized defected structures (LDS) on ground (or power) plane. An accurate equivalent circuit model of proposed structure is presented to analyze its low frequency performance of SSN suppression, which is proved to match the simulated and measured results well. Experimentally, with an extremely small lower cutoff frequency of 145 MHz, a wideband suppression of SSN up to 5.66 GHz is achieved under the criterion of -40 dB. Furthermore, signal integration is discussed and it is found that the proposed structure can minimize the influence of SI.

Original language	English
Title of host publication	13th European Conference on Antennas and Propagation, EuCAP 2019
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)	9788890701887
State	Published - Mar 2019
Event	13th European Conference on Antennas and Propagation, EuCAP 2019 - Krakow, Poland Duration: 31 Mar 2019 → 5 Apr 2019

Publication series

Name	13th European Conference on Antennas and Propagation, EuCAP 2019

Conference

Conference	13th European Conference on Antennas and Propagation, EuCAP 2019
Country/Territory	Poland
City	Krakow
Period	31/03/19 → 5/04/19

Keywords

Localized defected structures (LDS)
Signal integration
Simultaneous switching noise (SSN)
Wideband suppression

Cite this

@inproceedings{d6fb6c94b9104b2082bdba2b4ee01427,

title = "Wideband Suppression of SSN Using Spiral-shaped Localized Defected Structures",

abstract = "A simple topology is proposed for mitigating simultaneous switching noise (SSN) in high-speed circuit system, by employing spiral-shaped localized defected structures (LDS) on ground (or power) plane. An accurate equivalent circuit model of proposed structure is presented to analyze its low frequency performance of SSN suppression, which is proved to match the simulated and measured results well. Experimentally, with an extremely small lower cutoff frequency of 145 MHz, a wideband suppression of SSN up to 5.66 GHz is achieved under the criterion of -40 dB. Furthermore, signal integration is discussed and it is found that the proposed structure can minimize the influence of SI.",

keywords = "Localized defected structures (LDS), Signal integration, Simultaneous switching noise (SSN), Wideband suppression",

author = "Zhiyi Zhang and Jiahui Fu and Qun Wu and Kuang Zhang and Ao Li",

note = "Publisher Copyright: {\textcopyright} 2019 European Association on Antennas and Propagation.; 13th European Conference on Antennas and Propagation, EuCAP 2019 ; Conference date: 31-03-2019 Through 05-04-2019",

year = "2019",

month = mar,

language = "英语",

series = "13th European Conference on Antennas and Propagation, EuCAP 2019",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

booktitle = "13th European Conference on Antennas and Propagation, EuCAP 2019",

address = "美国",

}

Zhang, Z, Fu, J, Wu, Q, Zhang, K & Li, A 2019, Wideband Suppression of SSN Using Spiral-shaped Localized Defected Structures. in 13th European Conference on Antennas and Propagation, EuCAP 2019., 8739784, 13th European Conference on Antennas and Propagation, EuCAP 2019, Institute of Electrical and Electronics Engineers Inc., 13th European Conference on Antennas and Propagation, EuCAP 2019, Krakow, Poland, 31/03/19.

Wideband Suppression of SSN Using Spiral-shaped Localized Defected Structures. / Zhang, Zhiyi; Fu, Jiahui; Wu, Qun et al.
13th European Conference on Antennas and Propagation, EuCAP 2019. Institute of Electrical and Electronics Engineers Inc., 2019. 8739784 (13th European Conference on Antennas and Propagation, EuCAP 2019).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - Wideband Suppression of SSN Using Spiral-shaped Localized Defected Structures

AU - Zhang, Zhiyi

AU - Fu, Jiahui

AU - Wu, Qun

AU - Zhang, Kuang

AU - Li, Ao

PY - 2019/3

Y1 - 2019/3

N2 - A simple topology is proposed for mitigating simultaneous switching noise (SSN) in high-speed circuit system, by employing spiral-shaped localized defected structures (LDS) on ground (or power) plane. An accurate equivalent circuit model of proposed structure is presented to analyze its low frequency performance of SSN suppression, which is proved to match the simulated and measured results well. Experimentally, with an extremely small lower cutoff frequency of 145 MHz, a wideband suppression of SSN up to 5.66 GHz is achieved under the criterion of -40 dB. Furthermore, signal integration is discussed and it is found that the proposed structure can minimize the influence of SI.

AB - A simple topology is proposed for mitigating simultaneous switching noise (SSN) in high-speed circuit system, by employing spiral-shaped localized defected structures (LDS) on ground (or power) plane. An accurate equivalent circuit model of proposed structure is presented to analyze its low frequency performance of SSN suppression, which is proved to match the simulated and measured results well. Experimentally, with an extremely small lower cutoff frequency of 145 MHz, a wideband suppression of SSN up to 5.66 GHz is achieved under the criterion of -40 dB. Furthermore, signal integration is discussed and it is found that the proposed structure can minimize the influence of SI.

KW - Localized defected structures (LDS)

KW - Signal integration

KW - Simultaneous switching noise (SSN)

KW - Wideband suppression

UR - https://www.scopus.com/pages/publications/85068448314

M3 - 会议稿件

AN - SCOPUS:85068448314

T3 - 13th European Conference on Antennas and Propagation, EuCAP 2019

BT - 13th European Conference on Antennas and Propagation, EuCAP 2019

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 13th European Conference on Antennas and Propagation, EuCAP 2019

Y2 - 31 March 2019 through 5 April 2019

ER -

Wideband Suppression of SSN Using Spiral-shaped Localized Defected Structures

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Conference

Keywords

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