Analysis of a ceramic filled bio-plastic composite sandwich structure

M. Habib Ullah, Mohammad Tariqul Islam

Research output: Contribution to journalArticle

12 Citations (Scopus)

Abstract

Design and analysis of a ceramic-filled bio-plastic composite sandwich structure is presented. This proposed high-dielectric structure is used as a substrate for patch antennas. A meandered-strip line-fed fractal-shape patch antenna is designed and fabricated on a copper-laminated sandwich-structured substrate. Measurement results of this antenna show 44% and 20% of bandwidths with maximum gains of 3.45 dBi and 5.87 dBi for the lower and upper bands, respectively. The half-power beam widths of 104° and 78° have been observed from the measured radiation pattern at the two resonance frequencies 0.9 GHz and 2.5 GHz.

Original languageEnglish
Article number223701
JournalApplied Physics Letters
Volume103
Issue number22
DOIs
Publication statusPublished - 25 Nov 2013

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patch antennas
sandwich structures
plastics
ceramics
composite materials
fractals
strip
antennas
bandwidth
copper
radiation

ASJC Scopus subject areas

  • Physics and Astronomy (miscellaneous)

Cite this

Analysis of a ceramic filled bio-plastic composite sandwich structure. / Habib Ullah, M.; Islam, Mohammad Tariqul.

In: Applied Physics Letters, Vol. 103, No. 22, 223701, 25.11.2013.

Research output: Contribution to journalArticle

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