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http://dx.doi.org/10.7471/ikeee.2016.20.4.416

Analysis of the Signal Transmission Characteristics with Curvature of PCB Pads  

Choi, Minkyoung (School of Electronic Engineering, Soongsil University)
Kim, Changgyun (School of Electronic Engineering, Soongsil University)
Lee, Seongsoo (School of Electronic Engineering, Soongsil University)
Publication Information
Journal of IKEEE / v.20, no.4, 2016 , pp. 416-419 More about this Journal
Abstract
When the integration density and operating frequency increase in the electronic circuits, it is important to improve the signal transmission characteristics. In this paper, the signal transmission characteristics of the printed circuit boards are analyzed with the curvature of the pads. From the simulation results, signal transmission characteristics are improved when pad curvature increases. Pad curvature more effects on signal transmission characteristics when the thickness of the transmission line and the length of the transmission decrease.
Keywords
PCB; Transmission line; Pad; Signal integrity; Scattering parameter;
Citations & Related Records
Times Cited By KSCI : 3  (Citation Analysis)
연도 인용수 순위
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