Abstract

EMI in a workstation server resulting from CPU clock harmonics was investigated. Mechanisms by which noise is coupled off the CPU PCB module were diagnosed from studies and measurements on the CPU PCB alone. A model was then developed. Modifications were made and tested in the fully functional system to support the model

Meeting Name

IEEE 1997 International Symposium on Electromagnetic Compatibility, 1997

Department(s)

Electrical and Computer Engineering

Keywords and Phrases

CPU PCB Module; CPU Clock Harmonics; EMI Source Identification; Computers; Electromagnetic Interference; File Servers; Harmonics; Measurements; Modelling; Noise Coupling; Printed Circuits; Workstation Server; Workstations

Document Type

Article - Conference proceedings

Document Version

Final Version

File Type

text

Language(s)

English

Rights

© 1997 Institute of Electrical and Electronics Engineers (IEEE), All rights reserved.

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