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Signal Link-Path Characterization Up to 20 GHz Based on a Stripline Structure
Proceedings of the IEEE International Symposium on Electromagnetic Compatibility (2006, Portland, OR)
  • Jianmin Zhang
  • James L. Drewniak, Missouri University of Science and Technology
  • David Pommerenke, Missouri University of Science and Technology
  • Richard E. DuBroff, Missouri University of Science and Technology
  • Zhiping Yang
  • Wheling Cheng
  • John C. Fisher
  • Sergio Camerlo
Abstract

Dielectric properties and losses are two critical issues in signal link-path characterization. To obtain the substrate dielectric properties for a planar transmission line, an analytical solution is derived and validated based on a stripline structure and measured scattering parameters with TRL de-embedding. The characterized dielectric property is used to evaluate dielectric loss and conductor loss. The total loss is thereby found from their summation. The calculated total loss is compared to the measured total loss, and the conductor loss and dielectric loss are then quantifiable. Since the conventional description using the loss tangent and dielectric constant to represent material properties is usually insufficient as the frequency reaches 20 GHz, a Debye model is proposed. The second order Debye parameters are subsequently extracted using a genetic algorithm. A full wave simulation is implemented to verify the determination of two-term Debye model parameters.

Meeting Name
IEEE International Symposium on Electromagnetic Compatibility (2006: Aug. 14-18, Portland, OR)
Department(s)
Electrical and Computer Engineering
Research Center/Lab(s)
Electromagnetic Compatibility (EMC) Laboratory
Keywords and Phrases
  • Debye Dispersion Law,
  • Loss Quantification,
  • Signal Link-Path Characterization,
  • TRL De-Embedding,
  • Computer Simulation,
  • Dielectric Losses,
  • Electric Conductors,
  • Electric Lines,
  • Genetic Algorithms,
  • Parameter Estimation,
  • Permittivity,
  • Strip Telecommunication Lines,
  • Dielectric Property,
  • Stripline,
  • TEM Wave
International Standard Book Number (ISBN)
142440293X; 9781424402939
Document Type
Article - Conference proceedings
Document Version
Final Version
File Type
text
Language(s)
English
Rights
© 2006 Institute of Electrical and Electronics Engineers (IEEE), All rights reserved.
Publication Date
8-1-2006
Citation Information
Jianmin Zhang, James L. Drewniak, David Pommerenke, Richard E. DuBroff, et al.. "Signal Link-Path Characterization Up to 20 GHz Based on a Stripline Structure" Proceedings of the IEEE International Symposium on Electromagnetic Compatibility (2006, Portland, OR) Vol. 2 (2006) p. 356 - 361 ISSN: 1077-4076
Available at: http://works.bepress.com/david-pommerenke/170/