Transmission line model with skin effect for generic circuit simulator

Katarzyna Opalska

doi:10.1117/12.982009

15 October 2012 Transmission line model with skin effect for generic circuit simulator

Katarzyna Opalska

Proceedings Volume 8454, Photonics Applications in Astronomy, Communications, Industry, and High-Energy Physics Experiments 2012; 84541K (2012) https://doi.org/10.1117/12.982009
Event: Photonics Applications in Astronomy, Communications, Industry, and High-Energy Physics Experiments 2012, 2012, Wilga, Poland

Abstract

The paper presents a model of transmission line in a generic circuit simulator (ngspice) enhanced by skin effect representation. The proposed model is available in a form of a subcircuit, parameterized by so-called corner frequency - parameter dependent on line material and geometry, indicating frequency for which skin-induced losses start to become apparent. Proposed model is validated by comparison with wide range of SPECTRE simulation results and also some TDR-based measurement of long transmission lines.

Citation Download Citation

Katarzyna Opalska "Transmission line model with skin effect for generic circuit simulator", Proc. SPIE 8454, Photonics Applications in Astronomy, Communications, Industry, and High-Energy Physics Experiments 2012, 84541K (15 October 2012); https://doi.org/10.1117/12.982009

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