Publication:
Design of a compact dual-mode dual-band microstrip bandpass filter based on semi-fractal CSRR

Simple item page
dc.citedby7
dc.contributor.authorAlqaisy M.A.en_US
dc.contributor.authorAli J.K.en_US
dc.contributor.authorChakrabarty C.K.en_US
dc.contributor.authorHock G.C.en_US
dc.contributor.authorid55885807000en_US
dc.contributor.authorid57194671417en_US
dc.contributor.authorid6701755282en_US
dc.contributor.authorid16021614500en_US
dc.date.accessioned2023-12-29T07:43:41Z
dc.date.available2023-12-29T07:43:41Z
dc.date.issued2013
dc.description.abstractVarious complementary split ring resonators (CSRRs) are used as defected ground structures (DGSs) in the bandpass filter (BPF) design for different communication applications. In this paper, a hybrid CSRR has been introduced as a DGS in the ground plane of a dual-mode microstrip BPF to produce a new compact filter with dual band response. The proposed CSRR structure is essentially based on the conventional square double ring one, but with the inner ring made in the form Minkowski-like pre-fractal curve. Simulation and performance evaluation of the proposed filter have been carried out using a method of moment based EM simulator; the IE3D. Simulation results show that the resulting filter offers a dual passband response. The higher passband is attributed to the dual mode microstrip ring structure, while the lower passband is as a result of the embedded CSRR DGS structure, which implies an extra filter miniaturization. Results also show that the position of the lower passband could be varied, to certain extent, without affecting the position of the higher passband. This can be performed by the application of higher fractal iteration level to the inner split ring and/or dimension scaling of the whole CSRR structure. This feature makes the proposed filter suitable as a candidate for use in a wide variety of communication systems incorporating dual band operation.en_US
dc.description.natureFinalen_US
dc.identifier.epage703
dc.identifier.scopus2-s2.0-84884785070
dc.identifier.spage699
dc.identifier.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-84884785070&partnerID=40&md5=2d449dd733648bc446032bab98dffeed
dc.identifier.urihttps://irepository.uniten.edu.my/handle/123456789/29943
dc.pagecount4
dc.sourceScopus
dc.sourcetitleProgress in Electromagnetics Research Symposium
dc.subjectFractal dimension
dc.subjectIterative methods
dc.subjectMethod of moments
dc.subjectMicrostrip filters
dc.subjectBandpass filter (BPF)
dc.subjectCommunication application
dc.subjectComplementary split ring resonators
dc.subjectDual band response
dc.subjectDual-band operations
dc.subjectFilter miniaturization
dc.subjectMicrostrip band-pass filter
dc.subjectMicrostrip ring structure
dc.subjectBandpass filters
dc.titleDesign of a compact dual-mode dual-band microstrip bandpass filter based on semi-fractal CSRRen_US
dc.typeConference paperen_US
dspace.entity.typePublication
Files
Collections
SCOPUS