%0 Journal Article 
%A Cañete Rebenaque, David
%A Pascual García, Juan
%A Gómez Tornero, José Luis
%A Álvarez Melcón , Alejandro
%A Quesada Pereira, Fernando Daniel
%T Novel implementation of transversal filters in multilayered microstrip technology
%D 2010
%@ 0920-5071
%U http://hdl.handle.net/10317/1564
%X This paper presents novel and compact implementations of
bandpass filters using transversal topologies. The structures presented
implement diferent transfer functions of order three in multilayered
microstrip technology. In order to allow for easy implementation
of the required coupling, multilayered broadside configurations are
proposed. We demonstrate that with the proposed configurations,
both dualband and quasi-elliptic responses can be easily synthesized,
by only changing the sign of certain entries in the coupling matrix. To
easily adjust the sign of the coupling, novel resonators are proposed,
including simple half-wavelength transmission line resonators, meander
line resonators and shortcircuited resonators. Experimental validations
for both prototypes are presented, demonstrating the validity and
usefulness of the proposed con gurations.
%K Teoría de la Señal y las Comunicaciones
%K Filtros de paso de banda
%K Topología transversal
%K Tecnología microstrip
%K Filtros transversales
%K Transversal topology
%K Microstrip technology
%K Bandpass filters
%K Transversal filters
%~ GOEDOC, SUB GOETTINGEN