Power noise suppression using dual spiral resonator with modified ground clearance for high-speed PCB

Tong Ho Chung, Hee Do Kang, Tae Lim Song, Jong Gwan Yook

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

In this paper, to the aim of 3.2 GHz noise suppression band with small area, investigation of several modified ground structure (MGS) dual spiral resonators are applied in the vicinity of the DDR3 high-speed circuit. Using two-turn dual spiral resonator, the area of the spiral on a power distribution network (PDN) is decreased to 45% compared with four-turn single spiral resonator and to achieve wider noise suppression frequency band, MGS dual spiral resonator, which make higher self resonance frequency (SRF) and inductance value, are applied. The proposed dual spiral resonator with MGS has 8 to 19 dB power noise suppression characteristic from second to fourth harmonic frequency band. By applying this concept, power noise suppression can be guaranteed with small area for various applications of the more high-speed digital circuits such as USB 3.0, SATA 3.0 or etc.

Original languageEnglish
Title of host publication2011 IEEE Electrical Design of Advanced Packaging and Systems Symposium, EDAPS 2011
DOIs
Publication statusPublished - 2011 Dec 1
Event2011 IEEE Electrical Design of Advanced Packaging and Systems Symposium, EDAPS 2011 - Hanzhou, China
Duration: 2011 Dec 122011 Dec 14

Publication series

Name2011 IEEE Electrical Design of Advanced Packaging and Systems Symposium, EDAPS 2011

Other

Other2011 IEEE Electrical Design of Advanced Packaging and Systems Symposium, EDAPS 2011
CountryChina
CityHanzhou
Period11/12/1211/12/14

All Science Journal Classification (ASJC) codes

  • Electrical and Electronic Engineering

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  • Cite this

    Chung, T. H., Kang, H. D., Song, T. L., & Yook, J. G. (2011). Power noise suppression using dual spiral resonator with modified ground clearance for high-speed PCB. In 2011 IEEE Electrical Design of Advanced Packaging and Systems Symposium, EDAPS 2011 [6213732] (2011 IEEE Electrical Design of Advanced Packaging and Systems Symposium, EDAPS 2011). https://doi.org/10.1109/EDAPS.2011.6213732