Parametric study of different shapes-slotted substrate integrated waveguide for wideband applications

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Date
2019-01-17
Authors
Nakmouche, M. F.
Taher, Hany
Fawzy, D. E.
Kahraman, G.
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Publisher
Institute of Electrical and Electronics Engineers (IEEE)
Published Version
10.1109/MMS.2018.8612114
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Abstract
On the way to design Substrate Integrated Waveguide Bandpass Filter (SIW-BPF) for wideband applications a parametric study of the slot geometry etched on a SIW structure is the preliminary step to design such filter. Three different structures, namely, H-Slotted, T- Slotted, and U-Slotted SIW is investigated in order to examine the effect of altering different geometrical parameter of the unit on its response. H-Slotted Electromagnetic Band Gap (EBG) shows the highest Fractional Band Width (FBW), which is about 90% compared to the others, consequently it could be used to design a wideband SIW-BPF.
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Keywords
Bandpass filter (BPF) , Substrate integrated waveguide (SIW) , Electromagnetic band gap structure (EBG) , Wideband , High Frequency Electromagnetic Field Simulation (HFSS) , Periodic structures , Electromagnetic waveguides , Microwave filters , Metamaterials , Substrates , Microwave photonics , Band-pass filters , Photonic band gap , Substrate integrated waveguides , Waveguide filters
Citation
Nakmouche, M. F., Taher, H., Fawzy, D. E. and Kahraman, G. (2018) 'Parametric Study of Different Shapes-Slotted Substrate Integrated Waveguide for Wideband Applications'. 2018 18th Mediterranean Microwave Symposium (MMS), Istanbul, Turkey, 31 October -2 November, pp. 251-254. doi: 10.1109/MMS.2018.8612114
Link to publisher’s version
https://ieeexplore.ieee.org/document/8612114
URI
https://hdl.handle.net/10468/7741
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Tyndall National Institute - Conference Items
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