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Parametric study of different shapes-slotted substrate integrated waveguide for wideband applications
Nakmouche, M. F.; Taher, Hany; Fawzy, D. E.; Kahraman, G.
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.
Keyword(s): 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
Publication Date:
2019
Type: Conference item
Peer-Reviewed: Yes
Language(s): English
Institution: University College Cork
Citation(s): 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
Publisher(s): Institute of Electrical and Electronics Engineers (IEEE)
File Format(s): application/pdf
Related Link(s): https://ieeexplore.ieee.org/document/8612114
First Indexed: 2019-04-11 06:34:00 Last Updated: 2019-04-11 06:34:00