Universitat Politècnica de Catalunya
Universitat Politècnica de Catalunya. Departament de Teoria del Senyal i Comunicacions
Universitat Politècnica de Catalunya. RF&MW - Grup de Recerca de sistemes, dispositius i materials de RF i microones
2007-05-31
This paper reports on a numerical technique to obtain the current distribution in the annular bent sections of planar layouts. This is used to obtain the linear and nonlinear circuit distributed parameters modeling a superconducting strip bend and its impact on intermodulation distortion. As an example, we analyze a superconductive open-loop resonator and assess the linear and nonlinear contribution of its bends in its overall linear and nonlinear performance. These simulations are very useful for optimizing the resonators of a filter in order to minimize its nonlinear distortion.
Peer Reviewed
Article
Anglès
Àrees temàtiques de la UPC::Enginyeria de la telecomunicació::Radiocomunicació i exploració electromagnètica::Circuits de microones, radiofreqüència i ones mil·limètriques; Microwave devices; Superconductors; Current distribution; Nonlinear distortion; Strip line resonators; Strip lines; Superconducting microwave devices; Superconducting transmission lines; Superconducting transmission line bends; Nonlinear effects; Annular bent sections; Planar layouts; Distributed parameters modeling; Superconducting strip bend; Intermodulation distortion; Superconductive open-loop resonator; Current distribution; Superconductors
IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
Open Access
E-prints [72986]
