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This study presents a novel impedance transformer that can realize a dual-band (i.e. dual-characteristic) arbitrary complex load matching which consists of two transmission lines and one coupled-line section. The theoretical analysis and the closed-form mathematical equations of the designed circuit parameters are completely described and solved. To demonstrate the proposed impedance matching performances,...
Measurement of the anisotropy dispersion using ferromagnetic resonance at radio frequencies has been reconsidered, taking into account the skin effect in relatively thick soft magnetic films. Numerical calculations for 1 ??m thick amorphous films showed that eddy current losses are comparable to the resonance absorption. The measured absorption for CoZr film is larger than the calculated absorption...
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