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pro vyhledávání: '"María del Castillo Velázquez Ahumada"'
Autor:
María del Castillo Velázquez Ahumada, Francisco Medina Mena, Francisco Luis Mesa Ledesma, Jesús Martel Villagrán
Publikováno v:
Progress In Electromagnetics Research. 102:107-124
In this paper, a folded stepped impedance resonator (SIR), modifled by adding an inner quasi-lumped SIR stub, is used as a basis block for a new implementation of dual-band bandpass fllters. The main advantage of the proposed fllter is to make it pos
Autor:
María del Castillo Velázquez Ahumada, Francisco Luis Mesa Ledesma, Francisco Medina Mena, Jesús Martel Villagrán
Publikováno v:
Progress In Electromagnetics Research. 105:31-48
A new type of miniaturized stepped impedance resonator (SIR) for bandpass fllter applications is proposed in this paper. The new resonator incorporates a ground plane window with a ∞oating conductor in the backside of the substrate. The ground plan