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Title:
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Circuit model for a coplanar-slotline cross
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Author:
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Ribó i Pal, Miquel; Pradell i Cara, Lluís
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Other authors:
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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 |
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Abstract:
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A new 6-port “circuit-model” for coplanar-slotline crosses is presented. The model is based on the separation of the two fundamental Coplanar Waveguide (CPW) modes (even and odd) into different ports. It generalizes previous models since it explains the cross's behavior even if air-bridges are not used and slotlines are loaded asymmetrically. The new model is applied to the analysis of the S-parameters of an asymmetric slotline resonator, and validated through comparison with experimental results up to 40 GHz. |
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Abstract:
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Peer Reviewed |
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Subject(s):
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Àrees temàtiques de la UPC::Enginyeria de la telecomunicació::Radiocomunicació i exploració electromagnètica::Circuits de microones, radiofreqüència i ones mil·limètriques
Microwave circuits
Resonators
Waveguides
S-parameters
coplanar waveguides
equivalent circuits
resonators
slot lines
waveguide transitions
40 GHz
6-port circuit-model
S-parameters
asymmetric slotline resonator
asymmetrically loaded slot lines
coplanar waveguide modes
coplanar-slotline cross
even modes
fundamental CPW modes
odd modes
Circuits de microones
Ones -- Guies |
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Rights:
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Document type:
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Article |
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Published by:
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IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
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