Multilayer dual-band bandpass filter / Mohamad Nasri Bakhtiar

This paper presents a dual-mode dual-band bandpass filter design using multilayer technology. The filter structure is based on parallel couple-line directly connected to a transmission line and parallel connected with another similar connection, creating a dualpath topology. The topology consists of...

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Main Author: Bakhtiar, Mohamad Nasri
Format: Thesis
Language:English
Published: 2014
Subjects:
Online Access:https://ir.uitm.edu.my/id/eprint/78382/1/78382.pdf
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spelling my-uitm-ir.783822023-07-25T01:23:07Z Multilayer dual-band bandpass filter / Mohamad Nasri Bakhtiar 2014 Bakhtiar, Mohamad Nasri Electric power distribution. Electric power transmission This paper presents a dual-mode dual-band bandpass filter design using multilayer technology. The filter structure is based on parallel couple-line directly connected to a transmission line and parallel connected with another similar connection, creating a dualpath topology. The topology consists of characteristic impedances of the transmission line which is represented as Zr and even- and odd-mode characteristics impedance of the couple-lines, Zoe and Zoo. These impedances are the controlling parameter to control the dual-band filter response concentrating on the bandwidth and separation between the passbands. The multilayer technique improves the rejection-band and separation between the two passband, which is vital for a dual-band bandpass filter response. The filter was designed at 2 GHz using microstrip technology on FR-4. The result show the passband of the dual-band filter is centered at 1.59 GHz and 2.41 GHz. Simulated and measured result are presented throughout this paper to validate the design. 2014 Thesis https://ir.uitm.edu.my/id/eprint/78382/ https://ir.uitm.edu.my/id/eprint/78382/1/78382.pdf text en public degree Universiti Teknologi MARA (UiTM) Faculty of Electrical Engineering Ismail Khan, Zuhani
institution Universiti Teknologi MARA
collection UiTM Institutional Repository
language English
advisor Ismail Khan, Zuhani
topic Electric power distribution
Electric power transmission
spellingShingle Electric power distribution
Electric power transmission
Bakhtiar, Mohamad Nasri
Multilayer dual-band bandpass filter / Mohamad Nasri Bakhtiar
description This paper presents a dual-mode dual-band bandpass filter design using multilayer technology. The filter structure is based on parallel couple-line directly connected to a transmission line and parallel connected with another similar connection, creating a dualpath topology. The topology consists of characteristic impedances of the transmission line which is represented as Zr and even- and odd-mode characteristics impedance of the couple-lines, Zoe and Zoo. These impedances are the controlling parameter to control the dual-band filter response concentrating on the bandwidth and separation between the passbands. The multilayer technique improves the rejection-band and separation between the two passband, which is vital for a dual-band bandpass filter response. The filter was designed at 2 GHz using microstrip technology on FR-4. The result show the passband of the dual-band filter is centered at 1.59 GHz and 2.41 GHz. Simulated and measured result are presented throughout this paper to validate the design.
format Thesis
qualification_level Bachelor degree
author Bakhtiar, Mohamad Nasri
author_facet Bakhtiar, Mohamad Nasri
author_sort Bakhtiar, Mohamad Nasri
title Multilayer dual-band bandpass filter / Mohamad Nasri Bakhtiar
title_short Multilayer dual-band bandpass filter / Mohamad Nasri Bakhtiar
title_full Multilayer dual-band bandpass filter / Mohamad Nasri Bakhtiar
title_fullStr Multilayer dual-band bandpass filter / Mohamad Nasri Bakhtiar
title_full_unstemmed Multilayer dual-band bandpass filter / Mohamad Nasri Bakhtiar
title_sort multilayer dual-band bandpass filter / mohamad nasri bakhtiar
granting_institution Universiti Teknologi MARA (UiTM)
granting_department Faculty of Electrical Engineering
publishDate 2014
url https://ir.uitm.edu.my/id/eprint/78382/1/78382.pdf
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