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Journal articles
Broadband permeability measurement method for ferrites at any magnetization state: direct problem.
Abstract : A broadband permeability measurement method based on the full-wave electromagnetic (EM) analysis of a non-reciprocal transmission line is presented. The dispersion diagram for the first significant modes inside the ferrite loaded section of the line is obtained. The presence of magnetostatic modes generated by the magnetized ferrite inside the line is verified. Using a mode matching technique, the theoretical scattering parameters (S-parameters) of the transmission line are calculated. The fullwave analysis is validated with measurements of material properties in limit cases.
Cited literature [6 references]
https://hal.univ-brest.fr/hal-00656164
Contributor : Alexis Chevalier Connect in order to contact the contributor
Submitted on : Friday, March 15, 2013 - 1:45:04 PM
Last modification on : Monday, March 14, 2022 - 11:08:12 AM
Long-term archiving on: : Monday, June 17, 2013 - 11:04:04 AM
Contributor : Alexis Chevalier Connect in order to contact the contributor
Submitted on : Friday, March 15, 2013 - 1:45:04 PM
Last modification on : Monday, March 14, 2022 - 11:08:12 AM
Long-term archiving on: : Monday, June 17, 2013 - 11:04:04 AM
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