High frequency transformer modeling

J. Biernacki, Dariusz Czarkowski

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

This paper presents a technique of an indirect measurement of linear and nonlinear elements of a wide-band transformer using the reflection coefficient technique with the Scattering Matrix [S] (S-parameters). The S-parameter frequency domain measurement method of the wide-band RF transformer and conversion into a discrete model is discussed. The leakage and the magnetizing inductances, the winding and the magnetic losses, and the winding capacitances are calculated using the "parameter extraction" technique. Experimental results of a ferrite wide band transformer over the range of 50 MHz to 300 MHz. confirmed that the Scattering Matrix [S] is a precise and efficient method to obtain a nonlinear transformer model.

Original languageEnglish (US)
Title of host publicationProceedings - IEEE International Symposium on Circuits and Systems
Pages676-679
Number of pages4
Volume3
StatePublished - 2001
EventIEEE International Symposium on Circuits and Systems (ISCAS 2001) - Sydney, NSW, Australia
Duration: May 6 2001May 9 2001

Other

OtherIEEE International Symposium on Circuits and Systems (ISCAS 2001)
CountryAustralia
CitySydney, NSW
Period5/6/015/9/01

Fingerprint

High frequency transformers
Scattering parameters
Scattering
Magnetic leakage
Parameter extraction
Inductance
Ferrite
Capacitance

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Electronic, Optical and Magnetic Materials
  • Hardware and Architecture

Cite this

Biernacki, J., & Czarkowski, D. (2001). High frequency transformer modeling. In Proceedings - IEEE International Symposium on Circuits and Systems (Vol. 3, pp. 676-679)

High frequency transformer modeling. / Biernacki, J.; Czarkowski, Dariusz.

Proceedings - IEEE International Symposium on Circuits and Systems. Vol. 3 2001. p. 676-679.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Biernacki, J & Czarkowski, D 2001, High frequency transformer modeling. in Proceedings - IEEE International Symposium on Circuits and Systems. vol. 3, pp. 676-679, IEEE International Symposium on Circuits and Systems (ISCAS 2001), Sydney, NSW, Australia, 5/6/01.
Biernacki J, Czarkowski D. High frequency transformer modeling. In Proceedings - IEEE International Symposium on Circuits and Systems. Vol. 3. 2001. p. 676-679
Biernacki, J. ; Czarkowski, Dariusz. / High frequency transformer modeling. Proceedings - IEEE International Symposium on Circuits and Systems. Vol. 3 2001. pp. 676-679
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