Novel multiband wideband filter relying on metamaterial technology

Ladislau Matekovits*, Aldo De Sabata

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference proceeding contribution

1 Citation (Scopus)

Abstract

We propose a multiband passive filter in the microwave frequency range based on a strip-line technology metamaterial. The construction relies on 2D photonic band-gap surface realized by periodic repetition of a square shaped unit cell. The pattern impressed inside the unit cell has a novel structure introducing three electromagnetic band gaps ranging across of the first six modes of operation. The relatively large band-gaps, allowing to be controlled by the geometrical and material parameters of the unit cell, recommend the structure for applications as band-pass, band-stop or multiband filter or in sensor related applications.

Original languageEnglish
Title of host publication2011 International Workshop on Antenna Technology, iWAT 2011
Subtitle of host publicationProceedings
Place of PublicationPiscataway, NJ
PublisherInstitute of Electrical and Electronics Engineers (IEEE)
Pages372-375
Number of pages4
ISBN (Electronic)9781424491346, 9781424491322
ISBN (Print)9781424491339
DOIs
Publication statusPublished - 2011
Externally publishedYes
Event2011 International Workshop on Antenna Technology: Small Antennas, Novel Structures and Innovative Metamaterials, iWAT 2011 - Hong Kong, China
Duration: 7 Mar 20119 Mar 2011

Other

Other2011 International Workshop on Antenna Technology: Small Antennas, Novel Structures and Innovative Metamaterials, iWAT 2011
CountryChina
CityHong Kong
Period7/03/119/03/11

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