Conceive a Filter by Engraving S Resonators to the Substrate Integrated Waveguide

Authors A. Otmani , N. Benmostefa , B. Rahali

1STIC Laboratory, University Abou Bekr Belkaid, 13000 Tlemcen, Algeria

Issue Volume 4, Year 2012, Number 1
Dates Received 28 July 2019; revised manuscript received 5 December 2019; published online 25 December 2019
Citation A. Otmani[footnoteRef:], N. Benmostefa, B. Rahali, J. Nano- Electron. Phys. 4 No 1, 01001 (2012)
PACS Number(s) 84.40.Dc, 84.30.Vn, 84.40.Az
Keywords Metamaterial (2) , Substrate integrated waveguide, Band pass filter, S resonator, HFSS (5) , CST (4) , ADS (13) .
Annotation In this paper, a bandpass filter in the hyperfrequency has been proposed by combining two planar technologies. The first is the substrate integrated waveguide (SIW) and the second is the metamaterials. For the latter, there are several forms, but in this work, we are interested in the S-shaped resonator.A study is done to extract the equivalent circuit of different numbers of resonators add, which means different orders of the filters. The structures designed are simulated in various programs such as ADS, HFSS and CST for the validation of the results, which are perfect for the two selected frequency bands [8.7, 13.4] GHz and [9.5, 15] GHz.

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English version of article