Simultaneous switching noise mitigation in PCB using cascaded high-impedance surfaces
- 22 January 2004
- journal article
- Published by Institution of Engineering and Technology (IET) in Electronics Letters
- Vol. 40 (2) , 98-100
- https://doi.org/10.1049/el:20040077
Abstract
A novel concept for ultra-wide-bandwidth suppression of simultaneous switching noise (SSN) in high-speed printed circuit boards (PCBs) is proposed and implemented. This method consists of cascading high-impedance surfaces (HIS) with different stop bands, creating rejection over a wide frequency region. A PCB with the cascaded HIS design has been successfully fabricated and tested.Keywords
This publication has 3 references indexed in Scilit:
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