Title

Modeling Electromagnetic Radiation at High-Density Pcb/connector Interfaces

Abstract

Electromagnetic radiation for a commercial printed circuit board (PCB) connector is investigated in this paper. The simulation models of the connector are shown to be validated by comparing measured and simulated S-parameters. Analytical formulas are provided to calculate the total loss and the radiated power from a PCB/connector structure when material losses are known. The total power loss for the considered geometry is shown to be dominated by material loss rather than radiated power loss. Termination schemes and additional geometry details in the connector model are also studied for their effects on the radiated power.

Meeting Name

2014 IEEE International Symposium on Electromagnetic Compatibility (2014: Aug. 3-8, Raleigh, NC)

Department(s)

Electrical and Computer Engineering

Keywords and Phrases

Connectors (structural); Electromagnetic compatibility; Electromagnetic wave emission; Electromagnetic waves; Printed circuits; Scattering parameters; Analytical formulas; Material loss; Printed circuit board connector; Printed circuit boards (PCB); Radiated power; Total loss; Total power; Printed circuit boards; Electromagnetic radiation

International Standard Serial Number (ISSN)

1077-4076

Document Type

Article - Conference proceedings

Document Version

Citation

File Type

text

Language(s)

English

Rights

© 2014 Institute of Electrical and Electronics Engineers (IEEE), All rights reserved.

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