In This Article, a Method for Analyzing Coupling Mechanisms in Radio Frequency Interference (RFI) Problems is Proposed. the Partial Element Equivalent Circuit (PEEC) Method is First Used to Derive the Retarded Inductances and Capacitances between Different Mesh Cells. with the Introduction of a Novel Partitioning Algorithm, the Capacitive Coupling and Inductive Coupling between Arbitrary Layout Parts Can Be Quantified based on the Magnitude of the Displacement Current and Induced Voltage Drop. the Accuracy of the PEEC Models is Validated by Comparison with Different Commercial Tools. the Proposed Coupling Mechanism Analysis Flow Provides a Useful Prelayout Tool for RFI Risk Analysis.
X. Wang and A. Huang and W. Zhang and R. Yazdani and D. Kim and T. Enomoto and T. Sekine and K. Araki and J. Fan and C. Hwang, "Methodology for Analyzing Coupling Mechanisms in RFI Problems based on PEEC," IEEE Transactions on Electromagnetic Compatibility, Institute of Electrical and Electronics Engineers, Jan 2023.
The definitive version is available at https://doi.org/10.1109/TEMC.2023.3263968
Electrical and Computer Engineering
Keywords and Phrases
Capacitance; Coupling mechanisms; Couplings; Equivalent circuits; Inductive coupling; Integrated circuit modeling; partial element equivalent circuit (PEEC); prelayout; radio frequency interference (RFI); Transmission line matrix methods; Voltage
International Standard Serial Number (ISSN)
Article - Journal
© 2023 Institute of Electrical and Electronics Engineers, All rights reserved.
01 Jan 2023